Ground floor House Extension in St Leonards-on-sea

Compare Single Storey House Extension Prices in St Leonards-on-sea

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Ground floor House Extension in St Leonards-on-sea

Are you trying to find Single storey house extension in St Leonards-on-sea? Our network of builders can aid with your job. All of our Builder in St Leonards-on-sea are examined so you can see local consumer reviews, when the business was started, reviews, approval and also day rate,  allowing you to make the ideal choice on who to work with. Allow us take the trouble out of finding approximately 4 pros for your Single storey house extension job.

Single storey extensions are a great way to add space and value to your home. A single storey extension is often very affordable and they're suited to numerous homes. Smaller sized single storey home extensions can be built without the need to make an application for planning permission as they are protected by permitted development rights. Sizeable 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 house. Single storey home extensions can be used to extend kitchen areas or even to put in a downstairs study or utility room.

 

Additionally, they are often used to make a larger open plan area in the downstairs of the property that could be used as a kitchen diner or living area. Adding roof lights and bifold doors to your home extension will create a huge airy space that provides a seamless transition into the garden. While single storey home extensions may appear simpler than other sorts of extension, careful planning is necessary to make sure that the new space is functional and beautiful. Qualified architects and contractors will be able to advise you on the best design for your home extension, taking into account the needs of the new space as well as the best way to complement the pre-existing building. Your single storey home extension could be made to accentuate your current property and make use of similar materials for its construction or be designed to contrast, giving a striking effect by using different materials.

 

Aspects that impact Single Storey Extension Costs

There are a couple of elements to remember when you are establishing your budget. The major variables that influence the price of a single storey extension are the size and the coating. But there are other factors that it is worth remembering while you are making your plans.

High-priced Groundworks Needed

If it is difficult to dig the structures and also lay the ground for your extension, after that this can enhance the price of your extensions. This may be the case if the ground is hard to deal with. Particles in the ground can also increase the costs.

  • Grade of Fixtures and also Fitting
    After the dimension of the extension, the following most significant factor is the caliber of the surface. Selecting high-end alternatives can result in the last cost being greater than dual what it would be when selecting the standard options.
  • Dimension of Extension
    When you are obtaining an extension on your residence, the single biggest factor that will certainly influence the price of your extension is the size of it. The larger the extension is, the more you will certainly wind up paying. If the area inside the extension is basic, without any interior wall surfaces, after that this will certainly decrease the cost per m2 a little. Nonetheless, despite having this in mind. The larger the area of your extension, the more you pay.
  • Kind of Extension
    The sort of extension you choose will go a long way towards dictating exactly how huge your extension will be. Side return extensions create the tiniest added space so are usually the most inexpensive alternative, while a wraparound kitchen area extension will develop one of the most space and have one of the most pricy fittings as well as fixtures.
  • Building Regulations
    Most of the times, building guidelines don't include a lot of price to a structure job. However, if you are constructing an extension onto an older residence, there may be some unforeseen costs. This is specifically real if the house has not just recently been updated. Structure regulations will apply to your whole house, not simply the extension. This can result in the need for electrics to be looked at or door changed.

 

Kitchen Extensions:

Kitchen extensions mostly fall into the realms of ground storey extensions, although all type of home extensions could be made use of to integrate additional room for a kitchen.

As an approximate overview, a single storey extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a basic develop at the reduced end of the scale as well as a superb build high 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 offer approximately four Single storey house extension pros locally, that will certainly supply quotes for the job you want done. You'll receive a property visit from specialists in St Leonards-on-sea who'll aid you to select the ideal Single storey house extension for your residence before accomplishing the installment. Enter your postcode to begin searching currently.

Average Single storey house extension cost in St Leonards-on-sea

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
£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 St Leonards-on-sea, as reported by local LeadsDoWork members.

Single storey house extension installation cost in St Leonards-on-sea 2025

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

Single storey house extension searches in May 2025

Single storey house extension Projects in St Leonards-on-sea in April 2025

249

Requests for quotations in St Leonards-on-sea in April 2025

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Requests for Single storey house extension quotations in St Leonards-on-sea in April 2025. 0% change from March 2025.

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Requests for Single storey house extension quotations in East Sussex in April 2025. 0% change from March 2025.

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

Single storey house extension searches in cities and towns near St Leonards-on-sea April 2025

The South East of England is one of the country's nine regions and is also the largest when it comes to population size. The region has around 8.6 million occupants, and although it contains a significant land area, its population density is around 452 people per square kilometre. South East England contains a variety of counties such as Kent, Surrey, East and West Sussex, Hampshire, Buckinghamshire and Berkshire. The populace has expanded greatly over the last ten years, specifically because of the significant conurbations of regions such as Brighton, Portsmouth, Reading and Southampton. The South East is infamous for higher home prices so keep this value on your property with upgrades from expert tradespeople.

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13 Feb

House Extensions | Single Storey

St. Leonards-on-Sea - TN38

Enquiry from: M

Start Date: Immediate

Single storey extension. 8m full width of the house by 4m out

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01 Jul

House Extensions | Single Storey

St. Leonards-on-Sea - TN38

Enquiry from: Rosie S

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customer in the st. leonards-on-sea area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about th...

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21 Mar

House Extensions | Single Storey

St. Leonards-on-Sea - TN37

Enquiry from: Kathryn F

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customer made an online enquiry for single storey house extension and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointmen...

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08 Nov

House Extensions | Single Storey

St. Leonards-on-Sea - TN38

Enquiry from: Shammi B

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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29 Aug

House Extensions | Single Storey

Eastbourne - BN20

Enquiry from: Laurence G

Start Date: 1 to 3 months

customer made an online enquiry for single storey house extension and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote....

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10 Mar

House Extensions | Single Storey

Bexhill-on-Sea - TN39

Enquiry from: Rebecca K

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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 Aug

House Extensions | Single Storey

Eastbourne - BN22

Enquiry from: Pradeep C

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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05 Mar

House Extensions | Single Storey

Battle - TN33

Enquiry from: Shirley M

Start Date: Immediate

single storey extension 2 bedrooms sitting room en-suite shower room bathroom Time scale: Immediate Please call to appoint

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07 Feb

House Extensions | Single Storey

Eastbourne - BN22

Enquiry from: Peter H

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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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21 Jan

House Extensions | Single Storey

Hailsham - BN27

Enquiry from: Terence J

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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01 Dec

House Extensions | Single Storey

Heathfield - TN21

Enquiry from: Jacquie T

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: Detached Looking For: Si...

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19 Oct

House Extensions | Single Storey

Eastbourne - BN21

Enquiry from: Louise W

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: Semi detached Looking Fo...

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24 Apr

House Extensions | Single Storey

Eastbourne - BN20

Enquiry from: Rhianne S

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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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24 Mar

House Extensions | Single Storey

Eastbourne - BN22

Enquiry from: Andy T

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: Detached Looking For: Si...

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23 Feb

House Extensions | Single Storey

Eastbourne - BN20

Enquiry from: Mrs S

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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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01 Dec

House Extensions | Single Storey

Eastbourne - BN23

Enquiry from: Izabela P

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Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: No Would you require assistance to gain this: Yes Do yo...

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FAQs

how much does a kitchen diner extension cost?

If you’re planning to construct a kitchen diner extension, to help you set a budget and start planning you must first have a cost estimate that’ll complete the entire project. If not, there’s a probability that you may have to spend more than would have been necessary or probably break the bank to have the project done. In truth, there’s no single and short answer to this question as the cost of a kitchen diner is largely dependent of several variables. In this article, we’re going to give a good insight into kitchen diner extension cost so as to help you make informed decisions moving forward. Let’s take a look!

On the average, a kitchen diner extension will cost within the range of £25,000 to about £45,000, however if you happen to reside in London, you can expect the cost to be a lot more than that - closer to £60,000. And due to the fact that there happens to be a plethora of options out there, any decision to make be it on the size, tradesman, flooring, finishes or type of the kitchen diner extension, will have a considerable impact on the overall cost of the project. For instance, a basic kitchen diner extension cost can be within the range of £12,000 to about £15,000., while a high end kitchen diner extension can reach a whooping price between £80,000 to about £100,000.

The total cost of your kitchen diner project will rely heavily of the size as well as the quality of the finishes. For example, a kitchen diner extension that’s small and basic is likely to cost about £1,300 to £1,500 per square metre. However, if you’re going for higher quality finishes, you can expect to pay within the range of £1,900 to about £3,000 per square metre.

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.

do i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

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St Leonards-on-sea Single storey house extension installers are rated 4.2 out of 5 based on 6 reviews of 91 pros.
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