Ground floor House Extension in Witney

Find Single Storey House Extension Prices in Witney

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Ground floor House Extension in Witney

Are you trying to find Single storey house extension in Witney? Our network of builders can help with your task. All of our Builder in Witney are inspected so you can see local honest reviews, when the business was set up, ratings, approval and also price,  enabling you to make the appropriate decision on who to work with. Allow us take the trouble out of locating as much as 4 pros for your Single storey house extension task.

Single storey extensions are a great way to add space and value to your house. A single storey extension can be extremely affordable and they are suited to a wide variety of homes. Smaller sized single storey home extensions can be built without having to apply for planning permission because they are covered under permitted development rights. Substantial single storey extensions will still need planning permission. Single storey home extensions can also often be situated to either the side or rear of your property. Single storey home extensions can be used to extend kitchen areas 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 home that may be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will generate a sizeable airy space that provides a seamless transition in to the garden. While single storey home extensions may appear simpler than other types of extension, careful planning continues to be necessary to make sure that the new space is functional and attractive. Experienced architects and builders will be able to advise you on the best design for your home extension, taking into account the requirements of the new space as well as the best way to complement the present building. Your single storey home extension could be designed to accentuate your current property and make use of similar materials for its construction or be designed to contrast, providing a striking effect by using differing materials.

 

Aspects that effect Single Storey Extension Costs

There are a couple of variables to bear in mind when you are establishing your budget. The major variables that impact the cost of a single storey extension are the dimension and the surface. However there are other aspects that it is worth keeping in mind while you are making your strategies.

Expensive Groundworks Needed

If it is hard to dig the foundations and lay the footing for your extension, then this can enhance the cost of your extensions. This could be the instance if the ground is tough to collaborate with. Debris in the ground can additionally elevate the prices.

  • Caliber of Fixtures and also Fitting
    After the dimension of the extension, the next most significant factor is the grade of the coating. Choosing high-end choices can cause the final rate being more than dual what it would be when choosing the standard choices.
  • Size of Extension
    When you are obtaining an extension on your residence, the single most significant factor that will certainly impact the cost of your extension is the size of it. The larger the extension is, the much more you will end up paying. If the area inside the extension is simple, without internal wall surfaces, then this will certainly reduce the cost per m2 somewhat. Nevertheless, even with this in mind. The larger the area of your extension, the a lot more you pay.
  • Type of Extension
    The type of extension you select will certainly go a long way in the direction of determining how large your extension will certainly be. Side return extensions create the tiniest added area so are usually the most affordable choice, while a wraparound cooking area extension will produce one of the most area as well as have the most costly fittings and also components.
  • Building Regulations
    For the most part, developing laws do not include a lot of cost to a structure job. Nevertheless, if you are constructing an extension onto an older home, there may be some unanticipated prices. This is particularly true if the residence has not just recently been upgraded. Structure policies will relate to your whole house, not just the extension. This can cause the requirement for electrics to be looked at or door changed.

 

Kitchen Extensions:

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

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

 

How to find a builder for your extension:

We will supply up to four Single storey house extension pros in your area, who will certainly offer quotations for the job you want done. You'll receive a property visit from specialists in Witney that'll assist you to select the ideal Single storey house extension for your home prior to performing the setup. Enter your postcode to start searching currently.

Average Single storey house extension cost in Witney

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 Witney, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Witney 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 Witney in January 2025

819

Requests for quotations in Witney in January 2025

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

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Requests for Single storey house extension quotations in Oxfordshire 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 Witney January 2025

Witney

Witney is a town around the River Windrush, 12 miles west of Oxford in Oxfordshire. The particular place-name 'Witney' is initially attested within a Saxon charter of 969 as 'Wyttannige'; it appears as 'Witenie' inside the Domesday Book of 1086. The particular title means 'Witta's island'.

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Single storey house extension pros in Witney

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 Witney

14 May

House Extensions | Single Storey

Witney - OX29

Enquiry from: Peter 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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15 Nov

House Extensions | Single Storey

Witney - OX28

Enquiry from: Martin S

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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29 Aug

House Extensions | Single Storey

Witney - OX28

Enquiry from: Anna B

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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05 Nov

House Extensions | Single Storey

Kidlington - OX5

Enquiry from: Agim K

Start Date: Less than one month

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

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13 Apr

House Extensions | Single Storey

Oxford - OX3

Enquiry from: Ehi T

Start Date: 1 to 3 months

Single storey house extension Lead Single storey house extension Lead Single storey house extension Lead

single storey kitchen and back extension 6m x 6.5m. to include utility space in kitchen. some skylight time scale: 1-3 months please call to appoint

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27 Sep

House Extensions | Single Storey

Oxford - OX4

Enquiry from: David V

Start Date: 1 to 3 months

single storey rear extension extending kitchen and living room area. time scale: 1-3 months please call to appoint

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25 Mar

House Extensions | Single Storey

Wantage - OX12

Enquiry from: Ricardo G

Start Date: Immediate

customer in wantage areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via sms and email at 25/03/2021 07:35.please c...

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02 Oct

House Extensions | Single Storey

Abingdon - OX14

Enquiry from: Andrew L

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: terrace looking for: sin...

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19 Sep

House Extensions | Single Storey

Bampton, Burford, Carterton - OX18

Enquiry from: David 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: terrace looking for: sin...

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19 Sep

House Extensions | Single Storey

Bampton, Burford, Carterton - OX18

Enquiry from: David J

Start Date: 1 to 3 months

3m x 2.4 extension to ground floor using existing bifold doors are you the property owner: owner of the property property type: terrace looking for: single storey extension do you have planning permi...

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31 Mar

House Extensions | Single Storey

Abingdon - OX13

Enquiry from: Charles P

Start Date: Immediate

looking at building a double garage with a room above it

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01 Mar

House Extensions | Single Storey

Oxford - OX2

Enquiry from: Victoria L

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: Relative of Owner Property Type: Other Looking For: Single st...

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11 Feb

House Extensions | Single Storey

Oxford - OX4

Enquiry from: Nicolas W

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: Terrace Looking For: Sin...

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06 Jun

House Extensions | Single Storey

Oxford - OX3

Enquiry from: Miguel E

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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12 Aug

House Extensions | Single Storey

Wantage - OX12

Enquiry from: Thomas T

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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16 May

House Extensions | Single Storey

Kidlington - OX5

Enquiry from: Sebastian P

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: Terrace Looking For: Sin...

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01 May

House Extensions | Single Storey

Oxford - OX4

Enquiry from: Sophia 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: Semi detached Looking Fo...

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17 Feb

House Extensions | Single Storey

Oxford - OX2

Enquiry from: Sam 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: Terrace Looking For: Sin...

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18 Dec

House Extensions | Single Storey

Kidlington - OX5

Enquiry from: Ankit S

Start Date: 1 to 3 months

Single storey kitchen extension Time scale: 1-3 months Please call to appoint

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28 Nov

House Extensions | Single Storey

Oxford - OX33

Enquiry from: Charlotte 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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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).

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 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 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.

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