Ground floor House Extension in Stevenage

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Ground floor House Extension in Stevenage

Are you trying to find Single storey house extension in Stevenage? Our network of builders can aid with your task. Every one of our Builder in Stevenage are examined so you can see local write-ups, when business was opened, ratings, approval as well as price,  allowing you to make the best choice on who to work with. Allow us take the headache out of locating approximately 4 experts 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 can be very affordable and they are appropriate for numerous properties. Smaller sized single storey home extensions can be built without the need 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 located to either the side or back of a house. 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 lights and bifold doors to your home extension will generate a huge airy space that provides a seamless transition in to the garden. While single storey home extensions may appear less complicated than other types of extension, careful planning is still essential to make sure that the new space is functional and beautiful. Qualified architects and contractors will be able to give you advice on the most effective design for your home extension, considering 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 match your pre-existing property and use similar materials for its construction or be designed to contrast, supplying a striking effect by using different materials.

 

Elements that effect Single Storey Extension Costs

There are a couple of variables to bear in mind when you are setting your budget. The main variables that affect the cost of a single storey extension are the dimension and also the surface. But there are other elements that it deserves bearing in mind while you are making your plans.

Very Expensive Groundworks Needed

If it is hard to dig the structures and lay the footing for your extension, after that this can increase the price of your extensions. This might be the instance if the ground is tough to collaborate with. Debris in the ground can likewise raise the costs.

  • Caliber of Fixtures as well as Fitting
    After the dimension of the extension, the following biggest variable is the quality of the coating. Choosing high-end alternatives can result in the last price being greater than double what it would be when selecting the fundamental options.
  • Dimension of Extension
    When you are getting an extension on your residence, the single biggest variable that will certainly affect the cost of your extension is the size of it. The bigger the extension is, the extra you will end up paying. If the location inside the extension is simple, with no inner walls, then this will decrease the cost per m2 a little. Nonetheless, despite this in mind. The larger the location of your extension, the a lot more you pay.
  • Sort of Extension
    The type of extension you pick will go a long way towards determining how huge your extension will certainly be. Side return extensions create the tiniest additional space so are frequently the most inexpensive alternative, while a wraparound kitchen extension will create one of the most space and also have the most costly fittings as well as fixtures.
  • Building Regulations
    In many cases, constructing policies do not include a lot of cost to a building project. However, if you are developing an extension onto an older residence, there might be some unanticipated prices. This is specifically real if the home has actually not just recently been upgraded. Structure laws will apply to your whole home, not just the extension. This can cause the demand for electrics to be checked out or door replaced.

 

Kitchen Extensions:

Kitchen extensions greatly fall into the areas of ground storey extensions, although all type of home extensions could be used to include added room for a kitchen.

As an approximate guide, a single storey extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard develop at the lower end of the scale and an exceptional build top 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 approximately 4 Single storey house extension pros in your area, who will certainly use quotations for the work you desire done. You'll receive a property visit from experts in Stevenage who'll help you to select the best Single storey house extension for your home before executing the installation. Enter your postcode to begin browsing now.

Average Single storey house extension cost in Stevenage

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 Stevenage, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Stevenage 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 Stevenage in April 2025

2,105

Requests for quotations in Stevenage in April 2025

0

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

0

Requests for Single storey house extension quotations in Hertfordshire 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 Stevenage April 2025

Stevenage

The town of Stevenage is found in the region of Hertfordshire, on the borders of London and it has a population more than 84,000. As a small town and containing much of the capital's overspill, Stevenage carries a population density of a large 7,980 individuals each sq mile. If you're interested in house improvements inside the town of Stevenage, be certain to help make the most from vetted professionals in your neighborhood and compare and contrast quotes to get the perfect price.

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27 Sep

House Extensions | Single Storey

Stevenage - SG1

Enquiry from: Hitesh T

Start Date: Less than one month

customer made an enquiry for single storey house extension and confirmed on the quotatis site they would like quotes from a builder.mr lives in the stevenage area and would like a call to discuss opti...

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21 Sep

House Extensions | Single Storey

Stevenage - SG1

Enquiry from: Hitesh T

Start Date: Less than one month

customer in stevenage 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 21/09/2021 10:08.please...

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31 Jul

House Extensions | Single Storey

Stevenage - SG2

Enquiry from: Bridgette B

Start Date: Immediate

over garage extension of single garage to make larger bathroom and additional bedroom. convert 2/3 of garage to kitchen. the requirement is a basic build. are you the property owner: owner of the prop...

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25 Jul

House Extensions | Single Storey

Stevenage - SG2

Enquiry from: Bridgette B

Start Date: Immediate

over garage extension of single garage to make larger bathroom and additional bedroom. convert 2/3 of garage to kitchen. the requirement is a basic build. are you the property owner: owner of the prop...

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13 May

House Extensions | Single Storey

Stevenage - SG2

Enquiry from: Shane W

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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02 Feb

House Extensions | Single Storey

Stevenage - SG1

Enquiry from: Jacek 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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22 Jun

House Extensions | Single Storey

Stevenage - SG1

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

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24 Nov

House Extensions | Single Storey

Stevenage - SG2

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

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04 May

House Extensions | Single Storey

Stevenage - SG2

Enquiry from: Avni D

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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27 Jan

House Extensions | Single Storey

Potters Bar - EN6

Enquiry from: Julie C

Start Date: Immediate

i want to demolition an existing kitchen and bathroom and replace with larger 25 sqm modular extension. I already have planning

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26 Sep

House Extensions | Single Storey

Waltham Cross - EN7

Enquiry from: Delroy M

Start Date: Immediate

customer in the waltham cross 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 pro...

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18 Feb

House Extensions | Single Storey

Hemel Hempstead - HP2

Enquiry from: Julian F

Start Date: 1 to 3 months

customer in the hemel hempstead 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 p...

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28 Sep

House Extensions | Single Storey

Hertford - SG14

Enquiry from: Stuart S

Start Date: Immediate

customer in hertford 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 28/09/2021 21:19.please ...

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24 Aug

House Extensions | Single Storey

Potters Bar - EN6

Enquiry from: Christian R

Start Date: 1 to 3 months

customer in potters bar 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 24/08/2021 19:50.plea...

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08 Aug

House Extensions | Single Storey

Potters Bar - EN6

Enquiry from: Christian R

Start Date: 1 to 3 months

customer in potters bar 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 08/08/2021 21:45.plea...

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02 Aug

House Extensions | Single Storey

Potters Bar - EN6

Enquiry from: Christian R

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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14 Jun

House Extensions | Single Storey

Hoddesdon - EN11

Enquiry from: Ryan H

Start Date: Less than one month

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

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28 Mar

House Extensions | Single Storey

Hemel Hempstead - HP2

Enquiry from: Jeremy L

Start Date: Less than one month

single storey extension to create open plan living time scale: less than one month please call to appoint

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13 Mar

House Extensions | Single Storey

Hemel Hempstead - HP2

Enquiry from: Jeremy L

Start Date: Less than one month

single storey extension to create open plan living time scale: less than one month please call to appoint

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22 Jan

House Extensions | Single Storey

Hemel Hempstead - HP2

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

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FAQs

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.

does a single storey extension add value to your house?

Does A Single Storey Extension Add Value To Your House?

When you’re looking to construct a single storey extension or perhaps you’re just searching for means to increase the value of your property, this question always pops up. The short and simple answer to this question is a resounding yes, a single storey extension can go a long way to increase the value of your property. Just like any other home improvement, when done right, adding a little extra living space is one of the top things you can probably think of that’ll provide a cool increase in your property’s value. However, before you rush in you must also take note of some factors so you can be certain a single storey extension is the right option for you. These factors include the quality of the build, complexity of the build, cost of the build versus the value gain, ceiling price in the area, finance costs as well as the inconveniences and stress.

Generally, the average cost of a single storey extension can range from £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. So it’s important to know the value they’ll add to your house before deciding to make such an investment.

The value added to your property will depend largely on the quality and size of your single storey extension. The value is usually calculated by estate agents using the number of bedrooms, bathrooms as well as the floor area. Inside London, it’ll typically be priced at £5,000 to £10,000 per square metre, while outside London should be within the range of £900 to £2,000 per square metre.

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.

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Stevenage Single storey house extension installers are rated 4.6 out of 5 based on 4 reviews of 69 pros.
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 Stevenage Single storey house extension contractors
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