Ground floor House Extension in Lisburn

Compare Single Storey House Extension Prices in Lisburn

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Ground floor House Extension in Lisburn

Are you looking for Single storey house extension in Lisburn? Our network of builders can help with your project. Every one of our Builder in Lisburn are inspected so you can see local reviews, when business was set up, rankings, satisfaction and also day rate,  allowing you to make the right choice on who to work with. Allow us take the problem out of finding approximately 4 experts for your Single storey house extension project.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be extremely cost effective and they're suited to a multitude of homes. Smaller sized single storey home extensions can be built without needing to apply for planning permission as they are covered under permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also often be located to either the side or rear of your home. Single storey home extensions are often used to expand kitchens or even to put in a downstairs study or utility room.

 

Also, they are often used to make a larger open plan area in the downstairs of the house that may be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will create a large airy space that provides a seamless transition in to the garden. While single storey home extensions may appear less complicated than other sorts of extension, careful planning is still required to ensure that the new space is practical and beautiful. Professional architects and contractors will be able to give you advice on the most suitable design for your home extension, considering the needs of the new space as well as the best way to complement the present building. Your single storey home extension could be made to accentuate your pre-existing property and use similar materials for its construction or be designed to contrast, giving an impressive effect by using differing materials.

 

Factors that effect Single Storey Extension Costs

There are a couple of aspects to keep in mind when you are setting your spending plan. The main variables that influence the price of a single storey extension are the size and the surface. However there are various other elements that it is worth bearing in mind while you are making your plans.

Pricy Groundworks Needed

If it is tough to dig the foundations as well as lay the ground for your extension, then this can boost the cost of your extensions. This may be the case if the ground is hard to work with. Particles in the ground can likewise increase the prices.

  • Grade of Fixtures and Fitting
    After the size of the extension, the following most significant factor is the quality of the surface. Picking premium options can lead to the final rate being greater than dual what it would certainly be when selecting the fundamental options.
  • Size of Extension
    When you are obtaining an extension on your residence, the single biggest element that will impact the cost of your extension is the size of it. The bigger the extension is, the a lot more you will wind up paying. If the location inside the extension is easy, with no inner walls, after that this will decrease the cost per m2 slightly. However, even with this in mind. The larger the area of your extension, the a lot more you pay.
  • Kind of Extension
    The kind of extension you choose will certainly go a long way towards dictating how huge your extension will certainly be. Side return extensions produce the tiniest added space so are frequently the least expensive choice, while a wraparound kitchen area extension will develop the most area and have one of the most very expensive fittings and also fixtures.
  • Building Regulations
    In many cases, constructing regulations do not add a lot of price to a building job. Nonetheless, if you are developing an extension onto an older home, there might be some unexpected costs. This is especially true if the home has not just recently been upgraded. Building laws will put on your whole house, not just the extension. This can bring about the requirement for electrics to be considered or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly come under the areas of single floor extensions, although all type of house extensions could be utilized to incorporate additional space for a kitchen.

As an approximate overview, a single storey extension will set you back from ₤ 1,000 - ₤ 2,000/ m2, with a standard build at the reduced end of the scale and an excellent develop top quality at the higher end at a variety, with costs of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will provide approximately 4 Single storey house extension pros in your area, that will provide quotations for the job you want done. You'll receive a home visit from professionals in Lisburn that'll aid you to pick the appropriate Single storey house extension for your house prior to performing the setup. Enter your postal code to start searching now.

Average Single storey house extension cost in Lisburn

The typical cost of Single storey house extension is £29000. Costs alter based on the materials and the firm selected. The upper price range can be as high as £34800. The material costs are in general around £12000

Average price per Single storey house extension job in 2025

Avg. price low

Avg. price low
£23,200

Avg. price

Avg. price
£29,000

Avg. price high

Avg. price high
£34,800

£35300

£26475

£17650

£8825

£0

Prices based on actual Single storey house extension costs for Lisburn, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Lisburn 2025

Labour cost £14,000
Material cost £12,000
Waste removal £3,000
Time frame: 8-12 weeks

Single storey house extension searches in January 2025

Single storey house extension Projects in Lisburn in December 2024

739

Requests for quotations in Lisburn in December 2024

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Requests for Single storey house extension quotations in Lisburn in December 2024. 0% change from November 2024.

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Requests for Single storey house extension quotations in County Antrim in December 2024. 0% change from November 2024.

Source: Numbers calculated based on the search volumes in major search engines

Single storey house extension searches in cities and towns near Lisburn December 2024

Lisburn

Lisburn is a city in Northern Ireland on the south west of Belfast, located on the River Lagan between County Antrim and County Down. It provides part of the Belfast metropolitan region and it has a population of 71,465. Lisburn was only given city status in 2002 as part of the Queen's Golden Jubilee celebrations. With regard to property improvement tasks you may be looking at in the city of Lisburn, make certain to make use of reputable companies to make the most from your property.

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Similar Customer Enquiries for Single storey house extension in Lisburn

18 Jul

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: David C

Start Date: Immediate

Side extension Double storey End of terrace Purchase in progress / Need help planning Customer description Extension to end of terrace house. Two houses in terrace already joined internally...

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24 Jun

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Christine T

Start Date: Less than one month

single storey extension for three bedrooms with en-suite and walk in wardrobes. approximately 30 ft by 30 ft time scale: less than one month please call to appoint

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14 Apr

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Elizabeth E

Start Date: Immediate

Price for single storey extension with roof lights at side of house to include living room, bathroom, utility.

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22 Apr

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Michelle E

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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13 Aug

House Extensions | Single Storey

Duneight - BT27

Enquiry from: William S

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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03 May

House Extensions | Single Storey

Duneight - BT27

Enquiry from: Thomas M

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Other Looking For: Singl...

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29 Mar

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Declan M

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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21 Jan

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Carol D

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...

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20 Jan

House Extensions | Single Storey

Duneight - BT27

Enquiry from: Clive H

Start Date: 1 to 3 months

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...

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22 Feb

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Ralph F

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...

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18 Feb

House Extensions | Single Storey

Duneight - BT27

Enquiry from: Noreen K

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

Post a similar request >

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FAQs

How long does a small extension take?

If you’re planning to build a small extension on your property, you’ll most likely want to know the length of time it’ll take to complete the home extension. Just like many other home improvement projects, it’s impossible to provide a specific number of day in which your project will be completed as the duration is based on a number of influencing factors. This includes the size of the development work as well as whether or not you plan to live in the house when the work is being done. In this article, we’re going to give you a breakdown of the processes that’s involved in building a small single storey extension alongside the duration for each so you can have an idea of how long your small extension project will take. Let’s take a look!

✓ A small single storey extension will normally take about 3 months to be completed.

✓ Site preparation is the first step in the process and it’ll take up to 2 weeks the dig out the footings and prepare foundations. Followed by a further 2 weeks to fit the damp course as well as any drains required around the extension.

✓ The 5th week is spent on working on the external walls and putting in place blockwork to deliver cavity wall insulation.

✓ The next 2 weeks will be spent on installing the roof structure as well as internal walls.

✓ Once done. The builders will make the structure weather proof and electricians or gas fitters will be on site to add power to the extension. This will be followed by internal walls’ plastering as well as breaking into your main house.

✓ After this, when the plaster is dry and decoration completed, units or furniture will then be installed.

how much is a ground floor extension?

Generally, extensions can be a very tricky undertaking - where it can be quite difficult to have a clear comprehension of the rules, regulations as well as costs. Therefore before you rush in to kick start your ground floor extension project, it’ll be wise to get a good grip on the cost. In this article, we’re going to give you a rough estimate of the cost of a ground floor extension. Let’s take a look!

Just like several other home improvement projects, the cost of constructing a ground floor extension is based on a number of things which includes the size, materials used, your location, the quality of the tradesmen or company hired and lots more. For instance, if you happen to reside in London, the cost of your ground floor extension is going to be a lot higher than the other regions.

The single cost of a ground floor extension should fall within the range of £1,500 per square metre to about £2,000 per square metre. However, if you happen to live in London or the South East, this price can reach up to £1,900 per square metre to about £2,400 per square metre. These prices are for good quality ground floor extensions only. Basic or low quality extensions would naturally cost less while superior quality extension will cost more.

Now looking at the size of the ground floor extension, if you’re looking for a size of about 5m x 5m, you can expect to pay a price within the range of £32,000 to about £36,000. And as usual, in London or the South East, this price can reach up to £50,000 or even more. And that’s just for constructing the extension. If the other relevant costs like the 10 percent to 15 percent professional fees for the architect, planning application (if needed), building regulations and more, the price goes up.

How to find a builder for a house extension?

Builders are everywhere, but finding one for your project can be tricky and stressful, with both cost and reliability coming into question. This is even more worrisome when you’re fully aware that your house extension can only be as good as the builder. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a professional and reliable builder who’ll ensure you get immense value for every penny spent. Let’s take a look!

✓ Ask for recommendations. To find a tradesperson, not just a builder, personal recommendations is the best way to go. Building a house extension is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable builder in the local area. If they’ve have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.

✓ Search Online. Use our search feature to look at the builders available or submit and enquiry and we will find you one. Our site holds details of numerous builders and building companies which you can go through their ratings to select the best.

✓ Select a reliable builder from trading association. Most reliable builders are usually a member of a recognized trading association or the other. Though this is not obligatory for builders, but it can be used as a dependable medium to find a good builder. We list what trade association the builders are a member of.

how much does a kitchen extension cost?

Being the most used room in a house, it’s little surprise kitchen extension are usually one of the most popular requests in the UK. They do not only open up a frequently used space in your home, but also goes a long way to add value to your property. However, to know the value that’ll added you must first determine the cost of building such an extension before moving forward. Generally, a typical kitchen extension will cost within the range of £20,000 to about £50,000 plus VAT, based on the size of your project as well as your location.

In reality, a single accurate cost of a kitchen extension will vary depending on a lot of influencing factors, one of which is the type of the extension. Let’s take a look!

✓ Rear extension. You may want to consider this type, if you do not have sufficient space for a side return. This will extend your kitchen into your garden which implies that you’re going to give up some green space to make this a reality. The average price to have this done in London will be about £30,000 or more including VAT, and about £20,000 plus VAT or more in other areas.

✓ Side return extension. This, normally, isn’t a huge add to your property, but will create a lot of space for your kitchen while also be a lot reasonable in terms of cost. This type will extend your home into an alleyway at the side of your property if any is available there. On average, the cost of the side return extension should be about £50,000 plus VAT in London and a lot less in the other regions.

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