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 January 2025

Single storey house extension Projects in Stevenage in December 2024

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Requests for quotations in Stevenage in December 2024

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Requests for Single storey house extension quotations in Stevenage in December 2024. 0% change from December 2024.

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Requests for Single storey house extension quotations in Hertfordshire in December 2024. 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 Stevenage December 2024

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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Single storey house extension pros in Stevenage

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 Stevenage

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

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Enquiry from: Hitesh T

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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

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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

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.

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 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 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).

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