Extending one’s dwelling is a common practise to accomplish both of these goals. Considering all that goes into relocating, from packing to paying stamp duty, it’s easy to see why it makes more sense to stay put and invest in your current property rather than look for a new one. But how could you even begin to plan such an expansion?
There is a lot to think about before starting a home extension renovation project, whether you’re planning a garage conversion, a side expansion, a two-story or one-story rear extension, or any combination of these. We’ll help you get started on the right foot by covering the basics, such as planning and building requirements, dealing with neighbours, and hiring a contractor.
Before you begin your extension, there are a few things to think about.
In what ways do you envision your extension improving upon the current situation?
Adding on to your house is a major undertaking, so it’s smart to be sure your ideas make sense before you get started. If you want to increase your home’s value without breaking the bank, you should see a reputable real estate agent in your area. They must also be able to provide you a ballpark figure for the rise in value, which can guide your expenditures.
Permitted Construction and Obtaining a Building Permit
Some home improvements are “permitted development rights,” meaning you can make them without the city’s approval.
In accordance with the regulations, the rear wall of a detached single-story residence may be extended by 8 metres to the rear, while the rear wall of a detached two-story home may be expanded by 3 metres. If you’re looking at a semi-detached or terraced home, you’ll see that this drops to 6m.
Likewise, there are maximum height requirements to keep in mind. Between the ridge and the underside of the eaves, a single-story extension can’t be more than 4 metres in height. If you’re planning an extension, keep in mind that the ridgeline can’t be higher than the original building. Any two-story extensions to the back of a house must be at least seven metres from the property line.
Other prerequisites must also be satisfied. You’ll require building permits, for instance, if the size of the extension exceeds fifty percent of the land surrounding the original house. Any extensions to the house must be made using the same style and materials as the original structure.
If your property is located in a conservation area, you may be subject to extensional planning restrictions. Getting listed building consent is necessary before making any changes to a historic home.
Obtaining necessary approvals might be challenging at times. Find out what to do if your application for a building permit is denied by reading our handy guide.
Laws governing construction
Any renovation must meet building codes, regardless of whether or not special approval is needed from the local planning department. Your work must be certified by the local Building Control Officers, so make sure whoever does it is either able to do it independently (such FENSA-accredited window fitters, Gas Safe-registered gas engineers, NICEIC-registered electricians, etc.) or is willing to cooperate with them. Without the proper building rules certificates, you may be required to tear down your expansion and have problems selling your property if you ever decide to move.
Whatever your homeowner’s policy doesn’t cover,
Contact your property and home insurance company before beginning the job to inform them of your intentions. The cost to rebuild your home after the expansion was built would undoubtedly rise. Insurance companies factor this into their premiums. The house is vulnerable to destruction while construction is underway. Notifying your insurer of any issues with the property could prevent your insurance from being nullified in the event of a loss. Ask your insurance company if the added coverage is included in your current policy. Your insurance rates could go up. You’d better locate a new insurer quickly if they can’t cover the property at the moment, or else your current policy will be cancelled.
Any contractor you hire to work on your home should have professional indemnity insurance in case of any mishaps.
Leaseholders
If you do not own the freehold but rather a leasehold interest in the property, you should review the terms of your lease to determine whether or not you have the authority to make changes to the building without the consent of the freeholder. You should talk to your freeholder as soon as possible about your plans, as there may be extensional fees associated in getting their permission and consent.
In the midst of your neighbours
Construction sites are a common source of tension amongst neighbours. While the local planning authority will contact your neighbours if necessary, it’s nevertheless courteous to give them advance notice of your intentions, especially if the work could be disruptive.
Contract Regarding the Party Wall
As the name implies, a party wall is the common boundary between two independent properties, such as in a terrace or semi-detached home. extensionally, excavations near a neighbor’s property or garden walls constructed over a boundary are also considered encroachment (within three or six meters, depending on the depth of the new foundations).
Loft conversions and house extensions typically necessitate Party Wall Agreements between neighbours due to the necessity for steel support beams, a damp proof course, and/or the digging of new foundations.
Creating an Add-On
Hire an Architect
Involving an architect is recommended if the project is large enough. Even for major renovations and new building, there is no mandated requirement to hire an architect, yet some may find it more convenient to do so. Hiring an architect almost always results in a superior product. But you should plan on spending about 15% of your money on architect costs.
Briefing an Architect
Your architect has to know exactly what you want out of the project, when you want it done, how you plan to pay them, and what the consequences would be if you miss a deadline. You will then receive a contract and an appointment letter from the architect outlining their services.
Obtaining Calculations from a Structural Engineer
A structural engineer may be required if your home’s structure to be altered in any way to accommodate your extension. You can utilise the technical drawings and calculations provided by a structural engineer to submit to the Building Regulations for their approval. The contractor and/or architect working on your renovation project will refer to these plans and specifications.
Choosing a Contractor
Where to look for reliable service providers
Professional, reliable, and trustworthy builder in dublin are essential to the completion of any home improvement project. When looking for a reliable contractor, a smart place to start is via online review sites. For their screening and review service, we decided to team up with Checkatrade.
The Price of an extension to Your House
Size, structural work (would steel be needed? ), and location all play a role in determining how much money you’ll need to add onto your home. According to aesbritain, the typical cost of a 4m x 6m extension is between €26,111 and €34,111.
Keep in mind that most of the expense of a two-story extension goes toward the foundations, so the total cost is not drastically different from that of a single-story extension.
In search of Quotes
It’s usually a good idea to compare prices before committing to a purchase for a home improvement project. Ideally, you would get bids for the work from at least three separate companies. In most cases, you’ll need to contact at least five businesses to receive three bids.
Making a spending plan
To begin developing a spending plan for your project, jot down every item of interest. Evaluate each offer in isolation and make sure VAT is factored into the total price.
We also recommend budgeting an extensional 11% of the total cost for surprises.
There’s also the matter of how you’re going to pay for all those home renovations.
