Buying a house in Ireland right now is, without a doubt, very difficult. High demand and fierce competition paired with a stagnant housing supply results in high prices, bidding wars, and long queues for in-person tours.
For first-time homebuyers in Cork or elsewhere in Ireland, careful planning is a must if you want to get a head start on the competition. Knowing what to expect in the house buying process in Ireland can save you time, money, and headaches, which is why we’ve put together this list of the key steps to buying a house in Ireland. As consulting engineers based in Cork, we hope that every prospective homeowner is armed and ready with these helpful tips.
Work Out What You Can Actually Afford
The first and perhaps one of the most important steps to buying a house in Ireland is to purchase within your means. Be reasonable with yourself and your expectations and be realistic. Of course, finances are closely linked with the location of the property, so it’s also a good idea to make some basic decisions about locations here.
Assuming you will purchase with a mortgage loan, work out how much your monthly repayments will be, and don’t forget to account for additional maintenance and repair costs. Most buyers eligible for a mortgage loan can expect around 3.5x their gross annual income from Irish banks, but a 10% deposit is typically required. E.g. for a house costing €350,000, the buyer must pay €35,000 (10%) up front.
If you’re a first-time homebuyer, consider the Help to Buy scheme and/or First Home Scheme. If you meet the eligibility criteria, you could save tens of thousands of euros.
You should also try to remember that any time you see a listed selling price, add on a few % to account for additional and necessary costs, such as solicitor fees, Stamp Duty, property valuation fees, and moving costs. It varies, but usually, it’s a few thousand euros you must have ready in addition to the purchase price.
Get Mortgage Approval in Principle
Working out the “napkin maths” of home purchase costs in Ireland is a good start, and it’s enough to fidget around with mortgage rates and terms. Once you’ve narrowed down your budget a little more and perhaps have started viewing some properties, you should start to be a little more specific with mortgage calculators (most major banks have free online mortgage calculators) and applying for an Approval in Principle (AIP).
An AIP is a lender’s preliminary indicator, telling you how much they’re willing to lend. It’ll remain valid for about six months and can help you stick within a realistic budget. Estate agents take them more seriously, putting you in a better position when making offers. You typically need to show documentation including payslips, bank statements, proof of deposit, and employment details to request mortgage approval.
Lastly, banks and other financial institutions are mortgage lenders, and they do offer different rates and terms, so it’s worth shopping around.
Find Your Property
Surely as a homebuyer, you’re already using (or should beusing) Daft or MyHome to find your ideal property. But are you tapping into local knowledge and expertise? Local estate agents can give you a much better impression of a particular neighbourhood’s market dynamics, realistic selling prices, and potential.
Furthermore, are you certain that the selling price is within reason for a particular home? The Property Price Register can give you exact historical data on how much your desired home, and/or those within the area, have sold for.
Keep in mind that homes sold in Ireland must have a Building Energy Rating (BER). Energy efficiency is quite valuable nowadays, so higher BER-rated properties may be more desirable.
Don’t neglect the costs of remodelling and renovation, either. Old homes may sometimes be quite cheap, but you could be looking at tens (or even hundreds) of thousands of euros to make the home habitable.
Make an Offer
Once you’ve narrowed down a desirable home in a desirable location at a reasonable listed price, and ideally with a mortgage Approval in Principle, you’re well-prepared to start making offers.
But before you come out guns blazing, keep in mind that in Ireland, offers are not legally bindinguntil contracts are signed. Buyers can withdraw at any point, for any reason, before the contract is signed.
Set a price ceiling and stick firm to it, but on the other hand, be willing to negotiate fairly with the seller. Remember that the home’s selling price takes into account the visible, stated condition of the home. We’ll touch on this more in our next point, and it’s important because the way a house looks doesn’t always reflect the actual condition!
Once the seller agrees to an offer, you’ll have to pay a booking deposit to your estate agent to secure the sale. This can be refunded up until the signing of the contract. Inform your solicitor at this stage.
Commission a Pre-Purchase Survey
The three biggest factors in the price of a home in Ireland are location, location, and location. Assuming you’ve followed the above steps, you already have that secured. Now, when it comes to assessing the value of a home, one of the biggest mistakes to avoid is to assume that a house’s stated condition (reflected in the price and the mortgage valuation) is the same as its actual condition (not necessarily reflected in the price).
In Ireland, caveat emptor “buyer beware” is the norm in real estate. Legally, the buyer is responsible for the home, including remediating any faults or defects which could have been inherited from the seller. Given that some repairs (e.g. roofing, framing, or even foundations) can easily cost tens of thousands of euros, and many of these faults may be invisible to the naked eye, how can you avoid being stung by a slew of costly repairs on your new home?
The answer is quite simple: Pre-Purchase Surveys from qualified surveyors and engineers. These surveys differ from mortgage valuations because they look at the actual conditions of a property and all of its elements, e.g. dampness, mould, rot, structural stability, roofing, plumbing/electrical/HVAC, presence of unauthorised modifications, and much more.
Thousands upon thousands of homes in Ireland, especially older homes, are full of faults and defects. Many may be cosmetic or simple home improvement projects, others may be extremely costly and necessary for safety and to bring the home into compliance with Irish standards and local council authorities.
The pre-purchase survey allows homebuyers to negotiate a fairer price with the seller, request that works take place as a condition of the purchase, or simply to walk away from a bad deal altogether. These surveys cost very little compared to the potential cost of repairs, not to mention the headaches or even the health hazards that could be present in the home.
These surveys are for second-hand homes, but if you’re buying a new build, you should consider retaining a Snag List Inspection instead.
The Legal Process of Buying a Home
This particular step can appear daunting to a first-time homebuyer in Ireland, but it doesn’t need to be. A solicitor is necessary when buying (or selling) a home in Ireland, and they’ll look after the essentials, but they are also quite helpful in various stages of the transaction (conveyancing) process.
Firstly, your solicitor will help you review the sale contract, conduct title searches, and can identify any legal issues with the property (e.g. covenants). In other words, they’ll make sure everything’s good to go.
Your 10% deposit is due when signing the contract with the seller. The contract, once signed, is legally binding and it formalises the sale. Your solicitor will then finalise the process by going through the closing process, doing title checks, transferring funds, and helping with mortgage drawdown. On closing day, you receive the keys to your new home and the funds are transferred.
Getting the Keys
With keys in hand, the property is now yours and it’s certainly an appropriate time to celebrate and to organise a housewarming party! Before getting too carried away, however, try to get a few things done after moving in, and the sooner, the better.
First, make sure that you change the locks and have new keys cut. Set up accounts with local utilities (water, gas, electric), internet provider, and home insurance. Change your registered address with Revenue, your bank, electoral register, and notify others of your new address. Make sure to register for Local Property Tax, too.
Buy Your Home with Confidence and Peace of Mind
While looking for a new home in Ireland can be quite exciting and definitely stressful, it doesn’t need to come with the added stress of moving into a home riddled with costly repairs that now fall on your shoulders.
Buying a home isn’t something we do every day; it’s one of the single biggest financial decisions of our lives. Following the steps to buying a house in Ireland gives you a head start, while retaining a pre-purchase survey or snag list gives you confidence and peace of mind that the property’s listed price fairly represents its actual condition. BCE Consulting Engineers can assist with professional pre-purchase surveys and snag lists before contracts are signed, empowering homebuyers in Ireland.
One need only look at Cork’s skyline to see the exciting progress on the impressive 25-storey Railyard in Cork. It’s certainly a moment of pride for Cork City locals, and it’s a landmark in both senses of the word. At BCE Consulting Engineers, we see and hear this impressive building going up right from our doorstep here at the Cork Marina.
Cork will reclaim the title of having the tallest residential building in Ireland upon completion of this tower. That title was originally held by The Elysian (71m) in Cork from 2008 to 2018. It was surpassed by the Capital Dock (79m) and the College Square (82.1m) developments in Dublin, but the title is once again coming home to Cork and only about 200m away from the Elysian on Albert Quay. The Railyard will stand at over 85m tall when completed in late 2027.
What Is the Railyard Development?
The Railyard Apartment Scheme is a development planned collaboratively between Cork City Council, Clúid Housing, and JCD Group. The residential building will become the tallest building in Ireland when completed in 2027, standing at approximately 85.5m consisting of 25 storeys and a total of 217 homes. The development is taking place in Albert Quay, on the former site of The Sextant pub.
The design features three cores, the first of which was the 25-storey main core. It will step down to a 13-storey and a 9-storey block. The development will also incorporate two renovated structures, Carey House and the former railway terminus.
For fellow Corkonians who remember The Elysian going up, the main contractor for the Railyard is none other than Cork local PJ Hegarty. The Railyard’s designers are Henry J Lyons architects and civil and structural engineer Richard Coleman.
The Engineering Challenge of Building Tall in Cork
Erecting a high-rise building is quite a tall feat, but it’s especially challenging in Cork due to our city’s unique ground conditions. The land on either side of the River Lee is reclaimed marshland. This is not ordinary bedrock ideal for tall skyscrapers, but rather soft alluvial soils that require deep foundations and considerable geotechnical expertise. Cork’s name itself is reflective of the soil conditions, with Corcaigh being derived from corcach, “marsh.” Historically, this area was known as Corcach Mór Mumhan, “The Great Marsh of Munster”.
Moreover, tall buildings are affected more by wind. The Railyard in Cork will be around 85.5m tall when complete, so wind loading becomes a serious structural force. Project engineers had to account for dynamic wind loading, using advanced models that account for oscillation and sway.
Another big challenge which has already been completed was pouring the enormous concrete lift and stair core. Specialist contractor Slipform UK used a vertical slipform method, whereby concrete was poured continuously as workers placed reinforcing steel and formwork while being raised up on a work platform. The concrete at the bottom has to set, so there is a limit to how fast they can work. Nevertheless, it was remarkably fast as nearly two and a half floors were poured per day with teams working 24/7 over 10 days. Over 1,700 cubic metres of concrete were poured over 225 tonnes of reinforcing steel in total.
Lastly, as the tallest Cork City development, the Railyard requires complex structural engineering to ensure that it’s sound and stable. Building a skyscraper in Ireland is not an everyday activity, but it does require many more design and engineering considerations than most other buildings. The building’s core must be able to resist static and dynamic vertical loading, but it must also resist horizontal forces such as wind. Because the Railyard is quite slender and its design “steps down” to the lower blocks, the structural design is further complicated.
The Protected Structures Challenge
As though it weren’t already enough of an engineering challenge to erect a high-rise here in Cork, the development is also incorporating the renovation of Carey House and the former railway terminus building. These are listed buildings and protected structures, and they have several conservation requirements that must be met. These requirements include the use of specific materials and finishes to maintain the historical character and aesthetics, so even with required planning permissions, one can’t simply do as they please.
What makes this challenging for the developers is that these specific conservation works are taking place as part of the development of a high-rise residential building. They’re having to manage the conservation of old historic buildings whilst simultaneously planning and engineering a modern high-rise using modern techniques. It’s exciting to see how it will turn out, but as engineers with expertise in conservation and protected structures, we know just how challenging this must be for the developers.
Cork’s Skyline: A City on the Rise
Cork City and the docklands are evidence of a city on the rise. As of April 2026, the Horgan’s Quay apartment development is nearly complete, the former site of the Marquee has brought 330 new homes, Carin Homes on Kinsale Road delivered over 600 new apartments, and there are even talks of a massive 34-storey tower on Custom House Quay at the Port of Cork site.
The Railyard is going to be a capstone on Cork’s skyline and will certainly cement the transformation that Cork and the docklands have been going through. Cork used to build low, now it’s aiming high and showing remarkable change. At BCE Consulting Engineers, we are excited for this transformation and understand the engineering challenges that come with these new developments.
Local Pride from Local Engineers
BCE Consulting’s engineers are eagerly anticipating the completion of the Railyard in Cork, not just because it shows how incredible civil engineering can be, but also because it is a milestone event for Cork City.
Home prices have soared so tremendously that many are now considering building a house in Ireland, but is it a good alternative to buying a second-hand or new-build home?
It’s been quite a while since we’ve felt the Celtic Tiger’s mighty roar. For well over a decade, it’s been dampened into a little meow, and we are all feeling the effects of the current housing crisis. High demand paired with a housing supply that struggles to grow can only mean one thing: ridiculously high asking prices. Forget about Dublin, forget about Cork County even, unless you’re willing to build your own home for a much more reasonable price.
It’s what many of our ancestors did, and it’s becoming increasingly attractive for families who have inherited land, rural buyers, or simply anyone looking for a more affordable alternative. Instead of wondering how to go about building your own home in Ireland, you might want to start thinking, “where do we start?” This practical, simple guide should give you a head start during the early stages of building a house in Ireland.
Is Building Your Own Home in Ireland Actually Achievable?
If you’ve pondered building your own home rather than going the route of buying one, which is quickly becoming an unattainable reality for many, unfortunately, you may be worried about the practicality of doing so. Rest assured that self-build homes are very common in Ireland, especially in rural areas and outside of cities like Dublin, Cork, and Galway.
In 2024 alone, over 30,000 new dwellings were added to Ireland’s housing stock, with a growing share being self-builds. County Cork, in particular, is drawing many applications for self-build projects thanks to its good mix of rural land, idyllic commuter villages, and a sprawling coastline. It’s now one of the trendiest places to self-build in all of Ireland.
Before we get ahead of ourselves, let’s first take a quick look at the pros and cons of self-build projects:
Pros of Self-Build Homes in Ireland
Full design control, including layout and finish
More cost-efficient than buying new or second-hand (generally)
Meet modern energy standards right from the get-go
Built exactly to your family’s requirements
Cons of Self-Build Homes in Ireland
Longer process than buying an existing home
Requires significantly more project management
Can lead to cost overruns if not carefully planned in advance
NOT a suitable DIY project as professional input is essential throughout
The Self-Build Process in Ireland – Step by Step
If you’re in the early planning stages of a self-built home in Ireland, here’s a step-by-step walkthrough so that you know what to expect:
Step 1: Choose Your Build Site
This may already be chosen for you, e.g. you’ve inherited land from a family member. Otherwise, you’ll need to purchase a vacant plot of land. In either case, you will need a solicitor who can confirm that the title is clear before proceeding any further.
Step 2: Consult an Engineer Early
This is perhaps one of the most essential steps to emphasise. Engaging a qualified engineer early on is crucial. Engineers can assess the feasibility of your project, including your preferred design(s), budget constraints, and all of the technical aspects of construction. Do not wait until later on and bring an engineer into the project at your earliest convenience.
Step 3: Apply for Planning Permissions
Practically every new home in Ireland requires planning permission from the local planning authority. You should endeavour to attend a pre-planning meeting with your local council before submitting your planning application, containing all relevant drawings to support it. An engineer can assist with this important phase.
Step 4: Secure Financing
With a self-build, you won’t be applying for a traditional mortgage. Instead, you’ll need a self-build mortgage in Ireland, unless you have sufficient capital to fund it completely. These mortgages are drawn down according to construction milestones, not a lump sum. For more in-depth information on funding, consider the First Home Scheme for new builds.
Step 5: Project Design and Tender
With planning permissions secured, you can get to work on securing a contractor. You’ll need detailed construction drawings prepared by a competent engineer. These drawings are sent out to tender with selected contractors. Your engineer will ensure that the project specifications are accurate and compliant to code and standards, and they can further assist by making sure that the tender process is fair and competitive so that you get a good contractor at a fair price.
Step 6: Construction and Sign-Off
Your contractors can now begin to put that proverbial first spade in the ground and get cracking with your brand-new home. You’ll need to make sure that the home is registered with the Building Control Management System (BCMS).
Furthermore, an assigned certifier (typically an architect, engineer, or building surveyor) should arrange for inspections at key stages of the development. These usually include: after laying the foundation, applying damp proofing, roofing, first fixes, and final completion. Once the build is complete and fully compliant with all relevant Irish regulations and approved plans, a Completion Certificate is issued.
How Much Does It Cost to Build a House in Ireland?
The cost of building a house in Irelandwill naturally vary, and often by quite a bit, depending on many factors. This is just like buying an existing home, except that, all other things held equal, the final cost can be quite a bit lower than buying.
Perhaps the single best method of calculating the cost of a new build is to multiply the total floor area (in m2) by the cost/m2 from reliable statistics from the Society of Chartered Surveyors Ireland (SCSI). As of 2024, they estimate the €/m2 for a semi-detached dwelling in County Cork at around €2,720 and around €2,980 for a detached dwelling. Outside of Cork City, costs for a standard specification house might be around €2,000–€2,500/m² in current market conditions.
Moreover, you’ll need to consider the costs of building a timber frame vs a block construction. The former is generally faster and cheaper to build, and it’s becoming increasingly popular for energy performance. The latter will generally last longer and offers superior insulation but tends to cost more since it takes longer to build.
Make sure to account for professional fees from an engineer, architect, quantity surveyor, solicitor, and so on. These are necessary, and they’re often given as a percentage of the total cost. You should also make sure that any construction estimate contains a contingency of around 10% to 20% for unexpected costs that may arise. Lastly, be sure to include the mandatory VAT of 13.5% for construction costs in Ireland.
While online calculators can give you a good, rough idea of how much your new build may cost, they are nowhere nearly as accurate as what you’ll get from a professional construction estimate prepared by a quantity surveyor.
Timber Frame vs Block: Which Is Right for You?
With few exceptions, your new house design will fall into one of two broad categories: timber frame construction or block construction. Both are excellent when built by a competent contractor, but they each have their own unique advantages you should consider:
Timber Frame
Timber framed houses in Irelandare quickly becoming favoured by many first-time homebuyers, and their popularity has reached the mainstream. These homes can often be framed in a matter of days, and total construction time is often drastically shorter than block construction. This cuts down on labour, which in turn can make them more affordable.
Timber homes can offer excellent thermal insulation performance but note that they tend to require more careful moisture management during construction. Moreover, as of May 2025, Ireland’s Fire Safety Regulations have undergone a thorough overhaul which directly affects timber frame construction.
Block/Masonry
A truly traditional Irish construction method, block or masonry construction can stand the test of time, as evidenced by the many old block construction homes that have stood here in Cork City and surrounding communities for centuries. Local tradespeople tend to have a good understanding of block construction techniques, so it’s familiar and these tradespeople often have considerable experience with it.
On the other hand, it is quite a bit slower in terms of project timelines. Framing will take longer, but in exchange, you get a home that has excellent thermal mass and sound insulation, great longevity and durability, and it’s possible to achieve a BER A rating with a good insulation specification.
Timber Frame vs Block: Which is Better?
Which type of home is best for your family? Well, in all likelihood, the decision will come down to your personal preference, your budget, suitability of the site, and the availability of local tradespeople. An engineer can advise you on which type of construction is the most feasible, which can help you narrow down your choice.
Passive House and Energy Standards – What Self-Builders Need to Know
A new build home must meet several standards, notably energy standards which have changed quite a bit over the years. Since 2019, Part L of the Irish Building Regulations now requires new homes to essentially have an A-rated BER to be compliant. Part L is concerned with Nearly Zero Energy Buildings, which relate to the conservation of fuel and energy. You can learn more about these at SEAI.
Self-builds are perfectly positioned to meet these standards and be considered “passive houses.” A passive house in Irelandis an ultra-low energy consumption house that satisfies several criteria for energy conservation and sustainability. These include high-performance insulation, airtight construction, and mechanical ventilation with heat recovery. For many new builds, modern heat pumps, solar photovoltaic (PV) systems, and high-performance window glazing are becoming standard features, and it’s often much cheaper and easier to design these from the beginning than to retrofit them later on.
For several of these features, SEAI grants are available (such as the Solar Energy Grant scheme), which can cover a large chunk of the initial investment.
Why the Engineer’s Role in a Self-Build Matters More Than You Think
Throughout every step of the process of a self-build home construction project, an engineer is vital. Unfortunately, many self-builders underestimate the importance of an engineer throughout the process, only engaging one at the end of the project sign-off.
A qualified and licensed engineer can end up saving you a substantial amount of money by making sure that everything is in order before costly mistakes are made. They can assist with site assessment and feasibility in the early planning of the project, prepare drawings and support with planning applications, assist with structural design of key elements like the foundation, floors, structural walls, and roof, ensure proper specification of all building materials and systems, and provide in-person inspections at key construction milestones in compliance with BCMS requirements.
Furthermore, engineers can issue important documentation such as certificates for mortgage state drawdowns, as well as a final completion certificate once the house is fully built and ready to be handed over to you.
Don’t leave out an engineer until the very end of the process! They’re professionals who ensure that your home is on track, within budget, and fully legally compliant from day one.
Build Your Dream Home in Cork with BCE Consulting
Building your very own home from the ground up can be quite exciting, but it can be equally stressful if you don’t know where to start. It does have its fair share of challenges, but they’re all manageable and the end result is immensely rewarding. When you’re working with a good team of engineers right from the start, it’s a lot more manageable and a lot less stressful.
If you’re in the early planning stages for a self-build home in Cork, contact BCE Consulting for a no-commitment, no-stress consultation. Come to us with your ideas and we’ll give you clarity and walk you through the steps of a self-build, all in easy-to-understand terms and language.
With Cork’s rich history and its modern appeal, it should come as no surprise that many individuals are looking into buying a period property in Ireland. Many historic homes in Cork City and County are indeed quite charming, and living in them can give homeowners a sense of permanence, being rooted firmly in the land and history of an area in a way that many new builds may not.
There’s nothing quite like the lovely Georgian terraces on Patrick’s Hill or the Victorian redbrick houses in Ballintemple, or the intricate fireplaces, sash windows, or tall ceilings common in many period homes, estates, and farmhouses dotted throughout Co Cork.
While it may feel romantic, just as we often romanticise the past, it’s often through rose-coloured lenses, and there are several real risks to consider with period homes in Ireland. You’ve got to remember that these homes were built a long, long time ago, when building standards differed an awful lot from ours today.
Moreover, they’ve often been patched up and repaired, modified, or altered over the decades or even centuries, and they may have been left neglected for long periods before being repurposed. They might look beautiful from the outside, but underneath the plaster may lie unanticipated issues.
What Is a Period Property?
A period property in Ireland refers to an old home reflecting Cork’s history and character, usually from the past three centuries. Generally, a period house in Cork will fall into one of three historical periods:
Georgian (1714-1830): these homes tend to be spacious and elegant, with features like symmetrical terraces, generous use of limestone and sandstone facades, large sash windows letting in plenty of natural sunlight, and high ceilings. You’ll find a few beautiful examples in Cork City, particularly near Patrick’s Hill, South Mall, and Bachelor’s Quay, as well as in the countryside as estate homes.
Victorian (1837-1901): by far the most common by its abundance in Cork and elsewhere in Ireland and in the UK. Its style typically is much more decorative than Georgian, with tall, thin, symmetrical terraces being the norm, as well as bay windows, steep slate roofing, and ornate bargeboards. You’ll see this style pretty much everywhere, but a good example can be found on Victoria Road in the city.
Edwardian (1901-1914): these homes tend to look quite similar to Victorian homes, especially in the latter years of the Victorian style. They can be identified by their similarity to the Victorian style (bay windows, etc.), they tend to be more spacious and lighter, more comfortable inside. You can find great examples of the Edwardian style in the Victorian Quarter (yes, many are late Victorian, early Edwardian) around MacCurtain Street in Cork City.
Why Period Properties Need Extra Scrutiny
A period house in Ireland can (and even should) look charming from the outside, but buying a period home in Cork should always be done with extra scrutiny. The thing is, these homes are so old that they may be riddled with problems, many of which could be very costly to repair.
They were often built when building regulations differed greatly from what we use today, and they may have been built long before our building code existed. Yes, they’re still standing tall on our streets and in our lovely countryside, but they often suffer from defects like damp waterproofing courses, a lack of adherence to fire safety standards (i.e. they could pose a serious fire hazard), or they were built with materials and techniques that modern tradespeople no longer know how to assess or repair. For this last point, things like natural slate or old pre-standard timber require highly specialised tradespeople, so assessments and repairs can be time-consuming and expensive as a result.
You should also consider that Cork’s maritime climate and heavy annual rainfall mean that these houses experienced accelerated wear and deterioration, especially their roofs, chimneys, and exterior walls. If they haven’t been properly maintained up until the current day, they could have accumulated several defects, including dangerous structural defects.
A period property in Irelandwill likely have had several previous owners over time, some of which may have performed DIY repairs with varying results or modifications without planning permissions.
As a homebuyer in Ireland, you are subject to the principle of caveat emptor “buyer beware.” Once you’ve signed the final purchase contract, any such problems in the period home fall upon you.
The Most Common Problems Found in Period Properties
Homes built a lifetime ago can have several problems, so just imagine how many could be hidden away in a centuries-old period home. Below are some of the most common problems one may find in period properties in Cork:
Damp
By far the biggest issue, especially here in Cork and in homes along the waterfront, is damp. Many old homes were built without any damp-proof courses at all, so things like rising damp, penetrating damp, or excessive condensation are quite common. Moreover, you’ll usually find that the damp is locked away behind the plaster walls or under the flooring.
The first telltale sign of damp, other than simply feeling it, is seeing debonded plaster. In Cork’s maritime climate, this is far more common than elsewhere in Ireland.
Roof and Chimney Problems
While period homes often feature lovely slate roofs, slate itself can be quite a challenging material to work with. Parts of the roof such as its steepness (common in Victorian and Edwardian homes), cracked or missing slate tiles, sagging timbers, or deteriorating chimney stacks are all quite commonly found.
Original Valentia slate or even Welsh slate was (and still is today) a natural material, but one that is vulnerable. Synthetic slate just didn’t exist back then, so you’ll need to find knowledgeable, specialised tradespeople, which in turn means expensive repairs. Conservation rules may also dictate that you must stick to the original material type, so there’s no getting around this.
Structural Movement
Subsidence, or the movement of ground underneath a building, is a real threat to many period homes. In ages past, homes didn’t have the same standards for laying a foundation slab as they do today, and when paired with Cork’s geology, buildings may have shifted quite a lot over time.
This could simply be cosmetic and not a worry, but it could very well be a serious structural defect. You’ll find telltale signs of subsidence such as wall cracks (especially plaster), sloped flooring, or a bowing facade. A competent engineer can tell you how serious the subsidence is and what remediation needs to be done.
Outdated Services
Period homes’ plumbing, electrical, and heating systems are often not up to today’s standard. If the home was lived in over time, owners likely updated or upgraded the system as they went along, but you can never be quite sure without a thorough inspection from an engineer.
Of course, if the home is over 120 years old or so, it wouldn’t have had any electrical systems at all, and its plumbing and heating systems would be considered quite hazardous today. These may all be invisible to the naked eye, but they can nevertheless cost quite a bit to remediate.
Unauthorised Modifications
Over time, previous owners may have slightly or heavily modified the original construction with projects like removing structural (load-bearing) walls, attic conversions, or extensions. These may or may not have been done with proper sign-offs and planning permissions.
Unauthorised modifications can be a real headache to resolve retroactively, and as the owner, you are now responsible for bringing everything up to standard. Consequences of ignoring unauthorised works could include mortgage drawdowns, voided insurance, or failure to secure any further planning applications in the future.
Protected Structures: What Buyers Need to Know
Owing to their historical significance, period homes in Irelandare often (but not always) subjected to additional protections by the local city council. The main protections to be aware of are the Record of Protected Structures (RPS) and Architectural Conservation Areas (ACAs).
For RPS-protected homes and ACA-protected homes alike, homeowners should be aware that the responsible authority in Cork is either Cork City Council (Cork City and suburbs) or Cork County Council (elsewhere in Cork County).
RPS applies to either part of the home or the entire home and its curtilage (all elements found on the property), usually the latter. As a homeowner of an RPS-protected period home in Cork, you’ll need to apply for planning permissions for any major works just like any other homeowner would, but you’ll also need to apply for minor works, all with additional scrutiny. This includes all manner of interior and exterior works. The reason is that the planning authority wants the home to retain its architectural and artistic, historical appeal, so works must be in line with the character of the home.
With ACA protections, an entire street or neighbourhood may fall under a similar type of protection, even if your individual home may not have RPS protection. Cork City has amongst the highest number of ACAs in all of Ireland, around 42 in total, affecting areas such as Washington Street, Blackrock Road, and Douglas Road. For homes within an ACA, the planning authority wants to see the character of that street or neighbourhood conform to its historic and architectural appeal. Like with RPS homes, planning permission is needed for major and minor works, with additional scrutiny.
Under both types of protection status, homes quite often must use original materials such as lime mortar, plaster, natural slate, and lead or copper flashings, all of which tend to cost significantly more than more modern materials. Moreover, these properties are exempt from requiring a BER, so it can be far more challenging to assess the home’s BER rating before purchase.
All in all, there are several constraints on what a homeowner can do with a protected home, but all of these limitations do have practical solutions which you can discuss with a qualified engineer prior to purchase.
What a Pre-Purchase Survey Covers on a Period Property
A growing number of Irish homebuyers are wisely choosing to obtain a pre-purchase survey when buying a second-hand home, or a snag list for a new build. While not a legal requirement, these types of surveys can save prospective homebuyers a lot of headache and unanticipated costs which can easily surpass the cost of the survey in the first place.
For period homes, it is especially important to consider a pre-purchase survey from a qualified engineer, simply due to the huge potential for faults and defects. Remember that a standard mortgage valuation, while useful, isn’t designed to catch the many issues that are common in a period home.
An engineer’s pre-purchase survey will contain a thorough inspection and report covering topics such as the structural integrity of all buildings on the property, damp, evidence of unauthorised modifications or unpermitted works, the condition of the roof, if the building complies to planning records, the condition of any original features or materials, and an itemised list of all desirable and necessary remedial works along with the estimated costs of repairs or renovations.
Settle into History with Peace of Mind with Pre-Purchase Surveys from BCE
Buying a period property in Ireland can appear quite stressful given how much can go wrong, but it’s perfectly feasible and even desirable to own a piece of Cork’s history by living in one, just make sure you do it right! Surely you want to move into your historic home with peace of mind, not headaches and stress just thinking about its faults and defects.
Before you go ahead with buying a period home, make sure you’re getting a pre-purchase survey so that you don’t end up with nasty surprises before you’ve got the house keys in your hand. Arrange for a pre-purchase survey or simply get in touch with us at BCE Consulting before committing to a period property.
Construction disputes in Ireland are becoming increasingly common, doubling from 54 in 2019 to 101 in 2024, largely from the housing boom and costing nearly a quarter of a million euros in disputes. All of this is the tip of the iceberg, with potentially orders of magnitude more disputes going unreported.
Many building disputes arise from technical building issues, such as workmanship defects (a leaky roof or a poor foundation), delays and completion issues, or simply failing to pay contractors. While some issues can and often should be resolved without litigation, there are many times when simple mediation just won’t work, making escalation inevitable.
Independent engineering evidence can significantly strengthen homeowner claims during a construction dispute by providing neutral, impartial, and objective technical evidence regarding a claim. Allegations and subjective claims are often insufficient to sway the opinion of courts and adjudicators during a dispute, so objective technical analysis is often necessary and beneficial whenever disagreements escalate.
What Typically Causes Residential Construction Disputes in Ireland?
Building disputes in Irelandcan happen for a wide range of reasons, but they usually stem from technical problems rather than purely contractual disagreements. Technical problems can happen during construction and be identified by an inspector or the homeowner themselves, or they could happen after handover.
Some common causes of residential construction disputes include finding defects (e.g. rotten framing, foundation settling), incomplete work, deviations from construction drawings, or generally poor-quality workmanship.
When the homeowner has a disagreement with one or more contractors, they should act swiftly if they want remediation. In many circumstances, mediation is possible and the dispute can be resolved without litigation. In others, however, escalation is necessary, especially if neither party involved can firmly agree on a particular cause or the severity of an issue. An expert witness is commonly needed to gather and provide evidence when issues escalate and will provide an impartial professional opinion on the matter.
Structural Defects and Movement Issues
Several building defects in Ireland can arise during construction that lead to potentially serious hazards and which form the basis for a structural defects dispute. Considering that the risks could include structural collapse, homeowners should be naturally keen to act quickly to resolve any such disputes.
Examples may include the discovery of a cracked foundation, including the footings and/or walls, subsidence, or modifications to the original plans that affect the load-bearing capacity of the structure. In all of these cases, a technical analysis is necessary to determine the root cause and to assist in settling the dispute, since a visual opinion on its own is not necessarily indicative of negligence or poor workmanship.
Water Ingress and Building Envelope Failures
Water infiltration can be highly damaging to a property, and it can also pose a serious health hazard. Some defects that lead to water ingress may be latent, i.e. they are caused by poor-quality materials (e.g. water barrier membranes, roofing tiles); others may be delayed, i.e. they become apparent later on (e.g. rot and mould from water exposure).
Specifically, building envelope failures and water infiltration may come from defects in roofing materials such as flashing, cavity walls, improper application of gutters and downspouts, and overall site drainage issues. A detailed inspection and thorough reporting can help clarify the specific causes of any latent and/or delayed damage.
Poor Workmanship and Non-Compliance with Regulations
The government of Ireland’s Department of Housing, Local Government and Heritage outlines the minimum performance requirements that buildings must achieve through comprehensive Building Regulations. It may come as a surprise to learn that, according to SEAI inspections, less than half of building construction in recent years have met these high standards.
Disputes for poor workmanship and non-compliance with regulations are therefore exceedingly common. Whether from a deviation from a drawing or specification, shoddy workmanship, or negligence to abide by standards and regulations, the results could simply be cosmetic flaws, or they could be very serious structural issues.
In either case, an independent engineering expert witness is necessary to determine the exact cause of an issue and attribute it to non-compliance or poor workmanship, if applicable. An expert engineering reportis therefore essential for homeowners to retain so that there is clarity on whether or not completed works adhere to relevant standards and regulations.
Disputes Arising From Extensions and Renovations
Many homeowners in Ireland build extensions or perform renovations, structural and/or cosmetic in nature, and it can be a great way to add equity to your home and make it more cosy and functional. While there are many works that can be performed without planning permissions, there are many cases where they are required. We’ve explored this topic in greater detail in our previous blog post on planning issues in second hand homes.
In terms of disputes, extensions and renovations can lead to several misunderstandings and disagreements. Things like inadequate structural support for an extension, altered load paths, or simply incomplete works can all lead to headaches and disputes with contractors.
Construction litigation in Ireland (or construction adjudication in Ireland) can be quite a costly escalation, and for many renovation and extension works it may be preferable to try and mediate matters first. Whether through mediation or if escalation to adjudication is necessary, technical clarification from a professional civil engineer is often required.
Surely by now you’ve noticed a common red thread throughout most of the topics we’ve touched on above: disputes are quite common, and you as the homeowner stand to benefit immensely from engineering evidence in construction from an independent and qualified civil engineer.
Dispute resolution is sometimes peaceful and agreeable, and indeed that’s usually why mediation is preferred over escalation. There are, however, circumstances where adjudication and litigation are the only possibilities. In mediation or if escalated, dispute claims are seldom taken seriously from either of the parties involved; third-party impartial and objective findings from an engineer are taken far more seriously.
An engineering report will clarify any root cause(s), responsibility, and compliance, in fine detail and in a manner that is taken seriously by courts (if litigation is necessary) and even in mediation.
Case Study in Land Boundary Disputes
At BCE Consulting, we commonly assist clients with impartial, professional, independent engineering evidence that can be used to strengthen their claims in disputes. One such case we’ve had previously dealt with was an issue arising from neighbours disputing a land boundary.
A boundary wall was erected on what was believed to be the boundary line, within the bounds of our client’s property. The neighbours lodged a dispute, and our engineers gathered evidence such as boundary lines as designated on cadastral maps and on the title deeds, and with the assistance of geodesy (land surveyors) were able to clearly demonstrate on which side the boundary wall fell, providing impartial evidence to rectify the dispute.
How to Retain Independent Engineering Advice in Ireland
Construction disputes in Ireland are so common that it can be safely assumed that, on average, you’ll be more likely to have a dispute rather than not. Often, arguing with the other party will get neither of you anywhere. While opinions have their time and place in construction disputes, hard technical facts rule supreme.
Objective engineering advice from an impartial third party can prove invaluable when making a dispute claim over construction issues. There are many cases, such as escalation, where they are required, but even when they aren’t necessary, they can make a huge difference, e.g. in mediation.
If you require independent engineering advice regarding a construction dispute, BCE Consulting Engineers Cork can assist with impartial technical assessments, detailed reporting, and more to support dispute resolution.
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