Ground floor House Extension in Lewes

Compare Single Storey House Extension Prices in Lewes

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Ground floor House Extension in Lewes

Are you seeking Single storey house extension in Lewes? Our network of builders can help with your project. All of our Builder in Lewes are examined so you can see local reviews, when the business was started, reviews, satisfaction and also day rate,  permitting you to make the ideal decision on who to employ. Let us take the inconvenience out of locating as much as 4 professionals 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 appropriate for many properties. Smaller sized single storey home extensions can be built without having to apply for planning permission because they are covered under permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also typically be placed to either the side or rear of your property. Single storey home extensions can be used to expand kitchen areas or to add a downstairs study or utility room.

 

Additionally, they are often used to make a larger open plan area in the downstairs of the house that might be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will create a sizeable airy space that provides a seamless transition into the garden. While single storey home extensions may appear less complicated than other kinds of extension, careful planning is needed to make sure that the new space is practical and beautiful. Competent architects and building contractors can advise you on the best design for your home extension, taking into account the specifications of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to accentuate your present property and employ similar materials for its construction or be designed to contrast, presenting a striking effect by using different materials.

 

Variables that impact Single Storey Extension Costs

There are a couple of variables to keep in mind when you are establishing your spending plan. The main aspects that impact the price of a single storey extension are the size as well as the coating. But there are other elements that it deserves remembering while you are making your plans.

Costly Groundworks Needed

If it is challenging to dig the structures as well as lay the ground for your extension, then this can boost the cost of your extensions. This could be the situation if the ground is difficult to deal with. Particles in the ground can additionally raise the costs.

  • Quality of Fixtures and also Fitting
    After the dimension of the extension, the following largest factor is the grade of the coating. Choosing premium options can cause the last rate being greater than dual what it would certainly be when picking the standard alternatives.
  • Size of Extension
    When you are obtaining an extension on your home, the single most significant aspect that will certainly influence the cost of your extension is the size of it. The bigger the extension is, the much more you will wind up paying. If the area inside the extension is easy, without inner walls, then this will certainly reduce the cost per m2 somewhat. Nonetheless, despite having this in mind. The larger the location of your extension, the extra you pay.
  • Kind of Extension
    The type of extension you choose will certainly go a long way towards determining just how large your extension will certainly be. Side return extensions produce the tiniest extra space so are usually the least expensive choice, while a wraparound kitchen extension will certainly create the most space as well as have one of the most over-priced fittings as well as components.
  • Building Regulations
    For the most part, developing laws do not include a lot of cost to a building job. However, if you are building an extension onto an older residence, there might be some unexpected costs. This is particularly real if the house has not lately been updated. Building guidelines will relate to your entire home, not just the extension. This can lead to the need for electrics to be considered or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly fall under the areas of ground storey extensions, although all type of property extensions could be made use of to incorporate additional area for a kitchen.

As an approximate overview, a single floor extension will certainly set you back from ₤ 1,000 - ₤ 2,000/ m2, with a basic build at the lower end of the scale and also a superb build high quality at the higher end at a range, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will give approximately four Single storey house extension pros in your area, that will offer quotes for the job you want done. You'll get a home visit from experts in Lewes that'll help you to choose the ideal Single storey house extension for your residence prior to accomplishing the installation. Enter your postal code to start browsing now.

Average Single storey house extension cost in Lewes

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 2026

Avg. price low

Avg. price low
£21,600

Avg. price

Avg. price
£29,500

Avg. price high

Avg. price high
£37,400

£37900

£28425

£18950

£9475

£0

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

Single storey house extension installation cost in Lewes 2026

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

Lewes is the county town of the administrative county of East Sussex in England. It is a civil parish and it is the centre of the Lewes regional government district. In accordance with the 2001 Census, it has a population of around 15988 and an area of 4.4 square miles. Customarily, the town has actually been recognised as a bridging point and a market town, and it is mainly considered as a communications and tourist-oriented town in the present day given the multiple historic landmarks. The historical pattern of the streets continues to exist, including a significant number of mediaeval building plots and oak framed houses, such as The Fifteenth Century Bookshop found on the High Street. The service industries are the largest companies to a substantial level, with over 60 per cent of the population employed in that sector in 2001. Having said that, the town continues to be celebrated as one of England's finest producers of ale, with beers, wines and spirits continuing to be distributed from Lewes under the 'Harveys' name ever since 1794. An event with special significance for the town is the Lewes Bonfire festivities happening on 5th November, Guy Fawkes Night. Not only does this honour the date of the discovering of the Gunpowder Plot in 1605, the date is additionally important for the town as a commemoration for the 17 Protestant martyrs burnt at the stake for their faith throughout the Marian Persecutions. The contentious event which incorporates the burning of an effigy of Pope Paul V, the pope during the time of the martyrdoms, are the greatest and most popular bonfire night celebrations in England. For all of your house upgrades, make sure to make use of credible contractors in Lewes to make certain of quality.

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FAQs

does a kitchen extension add value to your house?

If you’re planning to add a kitchen extension to your property or perhaps you’re simply looking for ways to increase the value of your property, this is one of the common questions that usually pops up. A simple answer to this question is yes, a kitchen extension will add value to your house. With a kitchen being one of the most frequently used room in a house, adding an extra space to the commonly used room can only increase the value of the entire property. However, to determine the value added by such an extension, there’s a need to calculate the cost of setting one up first.

Kitchen extension costs are greatly influenced by a wide range of variables such as the size, type of the extension and specifications, your location, professional fees, materials used and more. Overall, the type of the extension you opt for will play the most significant role in the determination of your kitchen extension cost. Here, we’ll be looking at a single storey kitchen extension.

For a single storey kitchen extension, you can expect your home’s market value to increase within the range of 5 percent to about 10 percent. When trying to calculate the cost of kitchen extension, it’s crucial to take into account how much value it’ll add to your home so as to make sure that the amount expended will not outweigh the expected value to be added by the project.

For a more accurate idea, there’s the need to consult local estate agents. However, for a much needed guideline, single storey kitchen extensions are usually able to add about 5 to 10 percent to a home’s value, while double storey extension should be up to 20 percent. But as stated earlier, this will depend on several variables.

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.

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.

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Lewes Single storey house extension pros are rated 4.5 out of 5 on average: 3 rated pros, 5 reviews, of 22 pros covering the area.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Single storey house extension projects that have been connected with Single storey house extension pros to help them. All Single storey house extension contractors All Lewes Single storey house extension contractors

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