Ground floor House Extension in York

Request Single Storey House Extension Prices in York

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Ground floor House Extension in York

Are you looking for Single storey house extension in York? Our network of builders can aid with your job. All of our Builder in York are examined so you can see local testimonials, when business was formed, reviews, approval and also cost,  enabling you to make the best choice on who to employ. Let us take the headache out of discovering approximately 4 pros for your Single storey house extension job.

Single storey extensions are a great way to add space and value to your house. A single storey extension is often very affordable and they're suitable for a multitude of properties. Smaller sized single storey home extensions can be built without needing to make an application for planning permission because they are protected by 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 back of your home. Single storey home extensions can be used to expand 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 house that might be used as a kitchen diner or living area. Adding roof lights and bifold doors to your home extension will create a big airy space that creates a seamless transition into the garden. While single storey home extensions may appear less complicated than other sorts of extension, careful planning is essential to make sure that the new space is practical and attractive. Professional architects and building contractors will be able to advise you on the most effective design for your home extension, taking into account the requirements 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 use similar materials for its construction or be designed to contrast, giving an impressive effect by using different materials.

 

Aspects that effect Single Storey Extension Costs

There are a few elements to keep in mind when you are establishing your budget plan. The major factors that impact the cost of a single storey extension are the size and also the finish. Yet there are other factors that it is worth bearing in mind while you are making your plans.

Costly Groundworks Needed

If it is hard to dig the structures and lay the ground for your extension, after that this can raise the cost of your extensions. This may be the instance if the ground is tough to work with. Particles in the ground can also increase the prices.

  • Quality of Fixtures and Fitting
    After the dimension of the extension, the next most significant variable is the caliber of the finish. Selecting premium choices can lead to the final price being greater than double what it would certainly be when choosing the fundamental alternatives.
  • Dimension of Extension
    When you are getting an extension on your home, the single largest element that will impact the price of your extension is the size of it. The larger the extension is, the a lot more you will certainly wind up paying. If the location inside the extension is straightforward, with no internal wall surfaces, after that this will decrease the cost per m2 slightly. Nonetheless, despite this in mind. The bigger the area of your extension, the more you pay.
  • Type of Extension
    The sort of extension you choose will certainly go a long way in the direction of dictating exactly how big your extension will be. Side return extensions produce the smallest added space so are commonly the most affordable alternative, while a wraparound cooking area extension will certainly create one of the most space and have the most high-priced fittings and fixtures.
  • Building Regulations
    Most of the times, developing policies do not add a great deal of cost to a structure task. Nonetheless, if you are developing an extension onto an older residence, there might be some unexpected prices. This is particularly real if the home has actually not recently been updated. Building policies will relate to your whole house, not simply the extension. This can cause the demand for electrics to be taken a look at or door replaced.

 

Kitchen Extensions:

Kitchen extensions largely fall into the realms of ground storey extensions, although all kinds of home extensions could be utilized to include additional room for a kitchen.

As an approximate guide, a single storey extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard construct at the reduced end of the range and also a superb build quality at the higher end at a range, with costs 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 locally, that will offer quotes for the job you desire done. You'll get a property visit from professionals in York that'll aid you to select the appropriate Single storey house extension for your home prior to performing the installment. Enter your postcode to begin browsing currently.

Average Single storey house extension cost in York

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
£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 York, as reported by local LeadsDoWork members.

Single storey house extension installation cost in York 2026

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

Single storey house extension searches in September 2026

Single storey house extension Projects in York in August 2026

6,135

Requests for quotations in York in August 2026

0

Requests for Single storey house extension quotations in York in August 2026. 0% change from July 2026.

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Requests for Single storey house extension quotations in North Yorkshire in August 2026. 0% change from July 2026.

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

Single storey house extension searches in cities and towns near York August 2026

York

The walled city of York is found in North Yorkshire, with a populace of approximately 200,000 and a distinctive tradition. In '07 the city was elected European Tourism City of the year and a lot of this can be due to its retained architectural historical past, backdating to middle ages, Tudor and Stuart times. With a number of traditional and contemporary houses, it's very important to keep your household taken care of and steer clear of hefty costs later on in the future.

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Similar Customer Enquiries for Single storey house extension in York

28 Jun

House Extensions | Single Storey

York - YO51

Enquiry from: Julia P

Start Date: Immediate

Single storey flat roof extension with roof lantern. 1 bed, 1 bath, utility/kitchen and 1 recep. 2 doors, 3 windows. 10m x 4m

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18 Feb

House Extensions | Single Storey

York - YO30

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

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24 Aug

House Extensions | Single Storey

York - YO19

Enquiry from: Suzanne 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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12 Jul

House Extensions | Single Storey

York - YO10

Enquiry from: Diamantina 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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28 Feb

House Extensions | Single Storey

York - YO23

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

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26 Nov

House Extensions | Single Storey

York - YO32

Enquiry from: Katherine 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: Detached Looking For: Si...

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07 Aug

House Extensions | Single Storey

York - YO43

Enquiry from: Nick D

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 Feb

House Extensions | Single Storey

York - YO31

Enquiry from: George U

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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25 Feb

House Extensions | Single Storey

York - YO24

Enquiry from: Arnaud 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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23 Jan

House Extensions | Single Storey

York - YO43

Enquiry from: Dave A

Start Date: Immediate

Looking to buy a Property with a HU postcode but wish to add a single storey extension of aproximately 10m x 3m, will require electrics and heating but no othe services required.

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17 Jan

House Extensions | Single Storey

York - YO51

Enquiry from: Emma S

Start Date: Immediate

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

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04 Dec

House Extensions | Single Storey

York - YO43

Enquiry from: John B

Start Date: Immediate

3 meter extension single storey to the back of semi bungalow

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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 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.

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 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.

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