Ground floor House Extension in Londonderry

Obtain Single Storey House Extension Prices in Londonderry

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Ground floor House Extension in Londonderry

Are you seeking Single storey house extension in Londonderry? Our network of builders can aid with your task. Every one of our Builder in Londonderry are examined so you can see local consumer reviews, when business was opened, ratings, satisfaction as well as day rate,  enabling you to make the ideal choice on who to hire. Let us take the problem out of finding up to 4 experts for your Single storey house extension project.

Single storey extensions are a great way to add space and value to your home. A single storey extension is often very cost effective and they are appropriate for many houses. Smaller sized single storey home extensions can be built without having to make an application for planning permission as they are protected by permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also often be situated to either the side or back of your home. Single storey home extensions can be used to extend kitchens or even to put in a downstairs study or utility room.

 

Additionally, they are often used to create a larger open plan area in the downstairs of the home that might be used as a kitchen diner or living area. Adding roof lights and bifold doors to your home extension will generate a large airy space that creates a seamless transition into the garden. While single storey home extensions may appear less complicated than other types of extension, careful planning is still needed to make sure that the new space is functional and attractive. Competent architects and builders can give you advice on the best design for your home extension, considering the requirements of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to complement your current property and make use of similar materials for its construction or be designed to contrast, offering a striking effect by using differing materials.

 

Factors that impact Single Storey Extension Prices

There are a couple of aspects to remember when you are establishing your spending plan. The primary variables that influence the cost of a single storey extension are the dimension as well as the surface. However there are various other variables that it is worth remembering while you are making your strategies.

Expensive Groundworks Needed

If it is hard to dig the foundations as well as lay the footing for your extension, after that this can increase the price of your extensions. This might be the instance if the ground is tough to deal with. Debris in the ground can likewise raise the costs.

  • Caliber of Fixtures and also Fitting
    After the size of the extension, the next most significant element is the caliber of the finish. Choosing high-end options can cause the last price being more than dual what it would be when selecting the basic options.
  • Dimension of Extension
    When you are obtaining an extension on your house, the single biggest element that will impact the cost of your extension is the size of it. The bigger the extension is, the extra you will certainly wind up paying. If the area inside the extension is simple, with no internal wall surfaces, after that this will certainly lower the price per m2 a little. However, despite this in mind. The larger the area of your extension, the more you pay.
  • Kind of Extension
    The sort of extension you pick will certainly go a long way towards dictating just how big your extension will certainly be. Side return extensions create the smallest additional room so are usually the most affordable option, while a wraparound kitchen area extension will certainly produce the most space and also have one of the most expensive fittings and fixtures.
  • Building Regulations
    In many cases, building guidelines don't include a great deal of price to a structure project. Nevertheless, if you are constructing an extension onto an older house, there might be some unexpected costs. This is especially real if the residence has actually not just recently been updated. Building guidelines will put on your whole home, not simply the extension. This can bring about the need for electrics to be taken a look at or door replaced.

 

Kitchen Extensions:

Kitchen extensions mainly come under the areas of ground floor extensions, although all sort of home extensions could be utilized to incorporate added space for a kitchen.

As an approximate guide, a single floor extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a fundamental construct at the reduced end of the range and an exceptional build high quality at the greater end at a variety, with prices of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will give as much as four Single storey house extension pros in your area, who will certainly provide quotations for the job you want done. You'll receive a home visit from professionals in Londonderry who'll assist you to choose the ideal Single storey house extension for your home before accomplishing the setup. Enter your postcode to begin browsing now.

Average Single storey house extension cost in Londonderry

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 Londonderry, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Londonderry 2025

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

Single storey house extension searches in February 2025

Single storey house extension Projects in Londonderry in January 2025

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Requests for quotations in Londonderry in January 2025

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Requests for Single storey house extension quotations in Londonderry in January 2025. 0% change from December 2024.

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Requests for Single storey house extension quotations in County Londonderry in January 2025. 0% change from December 2024.

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

Single storey house extension searches in cities and towns near Londonderry January 2025

Londonderry

Having a populace more than 237,000, Londonderry, sometimes known simply as Derry, is the 2nd biggest city in Northern Ireland. Derry is found on the western side of the River Foyle and in 2013 will certainly be the 1st UK city to become honoured with the title of UK City of Culture. Keep your Londonderry house up-to-date and ensure to obtain more than one quotation from checked out specialists close to you.

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25 Jul

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Londonderry - BT47

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Londonderry - BT47

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FAQs

does a single storey extension add value to your house?

Does A Single Storey Extension Add Value To Your House?

When you’re looking to construct a single storey extension or perhaps you’re just searching for means to increase the value of your property, this question always pops up. The short and simple answer to this question is a resounding yes, a single storey extension can go a long way to increase the value of your property. Just like any other home improvement, when done right, adding a little extra living space is one of the top things you can probably think of that’ll provide a cool increase in your property’s value. However, before you rush in you must also take note of some factors so you can be certain a single storey extension is the right option for you. These factors include the quality of the build, complexity of the build, cost of the build versus the value gain, ceiling price in the area, finance costs as well as the inconveniences and stress.

Generally, the average cost of a single storey extension can range from £34,000 to £37,000. For this price, you should get a standard sized rear or side extension which also includes the cost of a kitchen - it’s the most commonly use for a single story extension especially in the UK. So it’s important to know the value they’ll add to your house before deciding to make such an investment.

The value added to your property will depend largely on the quality and size of your single storey extension. The value is usually calculated by estate agents using the number of bedrooms, bathrooms as well as the floor area. Inside London, it’ll typically be priced at £5,000 to £10,000 per square metre, while outside London should be within the range of £900 to £2,000 per square metre.

how much does a single storey house extension cost?

If you’re planning to build a single story house extension, this is one of the first questions that usually comes to mind to help you set a budget and start to make plans. But as simple as it seems, a single accurate answer can not be provided due to the fact that there are several variables that can play a key role in influencing the price of a single story house extension. These variables includes the size, location, design or specification as well as the build route. In this guide, we’ll provide you with a rough estimate that you can work with to put you on the right path.

The main determinant of the cost of a single storey extension is the size of the build, while the next most relevant factor is the quality of the finish you opt for. For a small extension, you can expect to spend a sum within the range of £14,000 to £17,000. Meanwhile for a larger single storey extension, if you opt for a large wrap around the extension with a great amount of glass to be incorporated in both the walls and roof, you can expect to pay a sum within the range of £80,000 to £120,000.

Overall, the average cost of a single story house extension is usually within the range of £34,000 to £37,000. For this price, you should get a standard sized rear or side extension which also includes the cost of a kitchen - it’s the most commonly use for a single story extension especially in the UK.

There are some additional costs you may also need to factor in to your extension budget. These includes surveys, architect fees, planning application fee (if needed), insurance and Party Wall Agreement (if needed).

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 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.

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