Ground floor House Extension in Tadworth

Obtain Single Storey House Extension Prices in Tadworth

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Ground floor House Extension in Tadworth

Are you searching for Single storey house extension in Tadworth? Our network of builders can assist with your task. All of our Builder in Tadworth are checked so you can see local honest reviews, when the business was created, rankings, satisfaction and day rate,  enabling you to make the best decision on who to employ. Allow us take the trouble 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 affordable and they are suited to many homes. 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. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also usually be positioned to either the side or rear of a property. Single storey home extensions can be used to expand kitchens or to add a downstairs study or utility room.

 

They are also often used to create a larger open plan area in the downstairs of the property that might be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will generate a huge airy space that creates a seamless transition in to the garden. While single storey home extensions may appear simpler than other sorts of extension, careful planning is essential to ensure that the new space is useful and beautiful. Professional architects and builders 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 designed to complement your current property and make use of similar materials for its construction or be made to contrast, offering a striking effect by using differing materials.

 

Elements that impact Single Storey Extension Costs

There are a few variables to bear in mind when you are setting your budget plan. The main variables that affect the price of a single storey extension are the size and also the surface. But there are other variables that it deserves bearing in mind while you are making your strategies.

Costly Groundworks Needed

If it is hard to dig the structures and lay the footing for your extension, after that this can enhance the price of your extensions. This could be the instance if the ground is difficult to work with. Debris in the ground can likewise elevate the costs.

  • Grade of Fixtures and Fitting
    After the size of the extension, the next most significant aspect is the quality of the finish. Selecting premium options can result in the final price being more than dual what it would certainly be when picking the basic choices.
  • Size of Extension
    When you are getting an extension on your house, the single largest aspect that will affect the cost of your extension is the size of it. The larger the extension is, the extra you will end up paying. If the area inside the extension is simple, without inner walls, after that this will reduce the cost per m2 somewhat. Nonetheless, even with this in mind. The bigger the area of your extension, the more you pay.
  • Sort of Extension
    The type of extension you pick will go a long way in the direction of determining just how big your extension will certainly be. Side return extensions produce the tiniest additional room so are typically the most affordable option, while a wraparound kitchen area extension will certainly create one of the most space and also have the most pricy fittings and also components.
  • Building Regulations
    In many cases, developing regulations do not add a lot of price to a building project. Nonetheless, if you are constructing an extension onto an older home, there may be some unanticipated costs. This is particularly real if the residence has actually not recently been upgraded. Building guidelines will relate to your whole residence, not just the extension. This can result in the need for electrics to be checked out or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly come under the realms of single storey extensions, although all kinds of home extensions could be used to incorporate additional room for a kitchen.

As an approximate overview, a single storey extension will set you back from ₤ 1,000 - ₤ 2,000/ m2, with a fundamental build at the reduced end of the scale and an exceptional build quality at the greater end at an array, with costs of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will offer as much as four Single storey house extension pros in your area, who will certainly offer quotations for the job you want done. You'll get a home visit from specialists in Tadworth who'll assist you to pick the appropriate Single storey house extension for your residence before executing the setup. Enter your postcode to start looking currently.

Average Single storey house extension cost in Tadworth

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
£24,400

Avg. price

Avg. price
£34,667

Avg. price high

Avg. price high
£44,934

£45500

£34125

£22750

£11375

£0

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

Single storey house extension installation cost in Tadworth 2026

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

Single storey house extension searches in July 2026

Single storey house extension Projects in Tadworth in June 2026

434

Requests for quotations in Tadworth in June 2026

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Requests for Single storey house extension quotations in Tadworth in June 2026. 0% change from May 2026.

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Requests for Single storey house extension quotations in Surrey in June 2026. 0% change from May 2026.

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

Single storey house extension searches in cities and towns near Tadworth June 2026

Tadworth

Tadworth is a huge suv village in Surrey in the south-east of the Epsom Downs, part of the North Downs. It creates part of the Borough of Reigate and also Banstead. At the 2001 census Tadworth had a population of 9,522. Neighbouring negotiations consist of Walton-on-the-Hill, Kingswood, Epsom, Burgh Heath, Banstead, Reigate. Tadworth lay within the Copthorne hundred, an administrative division developed by the Saxons and later on embraced by the Normans. There are no gutters draining the location as the chalk conveniently soaks up water on the Downs. The Tattenham Corner Branch Line forms a deep, curved cutting running past gardens in the centre of the village as it turns to the racecourse to the north, and also arrives from a tunnel right away south of the Tadworth Roundabout maintaining the gently wooded heath there. The town adjoins in its north-west corner the top of Langley Vale, covered by the Iron Age unit in South Tadworth Farm. Epsom Downs Racecourse is house to The Derby as well as develops a contiguous growth with the Tattenhams, a ward consisting of: the areas of Great Tattenhams in the north by Nork, Banstead; Little Tattenhams as well as Tattenham Corner.

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Single storey house extension pros in Tadworth

Jassi Builders Ltd

2 review(s)
Based: in Hayes, UB4 9YD

Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I have completed all my work on perfect time and leave customers in complete satisfaction. We do all types of loft conversions, exten...

Latest review

Angela A., HP1
3

House Extensions | Single Storey in Hemel Hempstead

Assured me he Would give me a good price which made me feel less confident with this builder he was supposed to phone on...

Similar Customer Enquiries for Single storey house extension in Tadworth

20 Apr

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Nik K

Start Date: Less than one month

rear 8 mt extension for a detached house. time scale: less than one month please call to appoint

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09 Apr

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Nik K

Start Date: Less than one month

rear 8 mt extension for a detached house. time scale: less than one month please call to appoint

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07 Apr

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Nik K

Start Date: Less than one month

rear 8 mt extension for a detached house. time scale: less than one month please call to appoint

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29 Mar

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Nik K

Start Date: Less than one month

rear 8 mt extension for a detached house. time scale: less than one month please call to appoint

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28 Mar

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Jane P

Start Date: 1 to 3 months

customer in the tadworth 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 this project:...

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05 Feb

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Hamish K

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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13 Mar

House Extensions | Single Storey

Tadworth - KT20

Enquiry from: Mr O

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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22 Mar

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Cranleigh - GU6

Enquiry from: Roger B

Start Date: Immediate

To replace conservatory approx 15sq metres with extension comprising two rooms, a small utility room and an orangery with a large lantern within the roof for natural daylight.

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13 Jul

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Crawley - RH10

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27 Jun

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Enquiry from: Paul T

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5x3m kitchen extension. no appliances/materials for kitchen. plastered. steel required to open up existing doorways. time scale: 1-3 months please call to appoint

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09 Sep

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Single storey rear extension 6x3 sq m

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08 Aug

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Lingfield - RH7

Enquiry from: Esther R

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customer in lingfield area has requested that we arrange quotes for their single storey house extension project.mrs are considering various options and would like to discuss with a builder directly.pl...

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12 Jul

House Extensions | Single Storey

Crawley - RH10

Enquiry from: Saber A

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customer in crawley area has requested that we arrange quotes for their single storey house extension project.miss are considering various options and would like to discuss with a builder directly.ple...

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30 Jun

House Extensions | Single Storey

Horley - RH6

Enquiry from: Renu G

Start Date: Immediate

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

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01 Jan

House Extensions | Single Storey

Horley - RH6

Enquiry from: Brian H

Start Date: Immediate

extension on back of bungalow are you the property owner: owner of the property looking for: single storey extension do you have planning permission: no do you have plans drawn up: no do you require p...

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08 Jun

House Extensions | Single Storey

Horley - RH6

Enquiry from: Greig R

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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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24 May

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Crawley - RH11

Enquiry from: Tim B

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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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10 May

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Edenbridge - TN8

Enquiry from: Luke V

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22 Apr

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Horley - RH6

Enquiry from: Greig R

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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16 Apr

House Extensions | Single Storey

Horley - RH6

Enquiry from: Greig R

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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FAQs

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).

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 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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