Ground floor House Extension in Chislehurst

Find Single Storey House Extension Prices in Chislehurst

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Ground floor House Extension in Chislehurst

Are you searching for Single storey house extension in Chislehurst? Our network of builders can help with your task. All of our Builder in Chislehurst are inspected so you can see local honest reviews, when business was formed, ratings, satisfaction as well as day rate,  allowing you to make the right decision on who to employ. Allow us take the headache out of finding as much as 4 pros for your Single storey house extension job.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be extremely cost effective and they are appropriate for numerous houses. Smaller sized single storey home extensions can be built without the need to apply for planning permission because they are covered under permitted development rights. Large 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 house. Single storey home extensions are often used to extend kitchen areas or to put in a downstairs study or utility room.

 

They are also often used to create a larger open plan area in the downstairs of the home that could 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 into the garden. While single storey home extensions may appear less complicated than other kinds of extension, careful planning is still essential to make sure that the new space is functional and attractive. Competent architects and builders can give you advice on the most suitable design for your home extension, considering 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 made to accentuate your existing property and make use of similar materials for its construction or be made to contrast, offering a striking effect by using differing materials.

 

Variables that impact Single Storey Extension Prices

There are a couple of elements to keep in mind when you are establishing your budget. The primary aspects that affect the price of a single storey extension are the dimension and the surface. Yet there are various other variables that it is worth remembering while you are making your strategies.

High Priced Groundworks Needed

If it is difficult to dig the foundations and also lay the footing for your extension, then this can raise the cost of your extensions. This might be the case if the ground is difficult to work with. Particles in the ground can likewise increase the prices.

  • Grade of Fixtures and Fitting
    After the size of the extension, the next most significant element is the grade of the finish. Picking premium options can bring about the final rate being more than dual what it would be when choosing the fundamental choices.
  • Dimension of Extension
    When you are obtaining an extension on your house, the single largest variable that will certainly impact the cost of your extension is the size of it. The larger the extension is, the more you will end up paying. If the area inside the extension is easy, without internal wall surfaces, then this will lower the price per m2 somewhat. Nonetheless, despite having this in mind. The bigger the location of your extension, the extra you pay.
  • Type of Extension
    The type of extension you pick will certainly go a long way in the direction of dictating how huge your extension will be. Side return extensions produce the smallest additional space so are typically the cheapest option, while a wraparound kitchen extension will create one of the most area and also have the most very expensive fittings and also components.
  • Building Regulations
    In most cases, developing guidelines don't include a lot of price to a building project. Nevertheless, if you are developing an extension onto an older residence, there may be some unforeseen prices. This is particularly real if the home has not lately been updated. Structure laws will put on your entire home, not just the extension. This can lead to the demand for electrics to be checked out or door replaced.

 

Kitchen Extensions:

Kitchen extensions largely come under the realms of ground floor extensions, although all kinds of property extensions could be utilized to include added room for a kitchen.

As an approximate guide, a single storey extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a fundamental construct at the lower end of the scale and also an exceptional construct top quality at the greater end at a range, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will supply approximately four Single storey house extension pros locally, that will certainly supply quotes for the work you want done. You'll get a home visit from experts in Chislehurst that'll aid you to pick the best Single storey house extension for your residence before performing the setup. Enter your postal code to begin searching now.

Average Single storey house extension cost in Chislehurst

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 Chislehurst, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Chislehurst 2025

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

Single storey house extension searches in April 2025

Single storey house extension Projects in Chislehurst in March 2025

1,814

Requests for quotations in Chislehurst in March 2025

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Requests for Single storey house extension quotations in Chislehurst in March 2025. 0% change from February 2025.

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Requests for Single storey house extension quotations in Kent in March 2025. 0% change from February 2025.

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

Single storey house extension searches in cities and towns near Chislehurst March 2025

Chislehurst

Chislehurst is a suburban district in southeast London and forms a section of the Bromley borough electoral ward. The region features a populace in excess of 50,000 and today is one of the more affluent and most high priced parts inside Bromley. As a result, it's very important to keep the household up-to-date and retain property value during the tough housing market. For the house developments employ vetted tradespeople in Chislehurst and get excellent value for money from vetted companies.

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Similar Customer Enquiries for Single storey house extension in Chislehurst

25 May

House Extensions | Single Storey

Chislehurst - BR7

Enquiry from: KIRK S

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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14 Feb

House Extensions | Single Storey

Chislehurst - BR7

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

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02 Mar

House Extensions | Single Storey

Worcester Park - KT4

Enquiry from: Joy A

Start Date: 1 to 3 months

customer made an enquiry for single storey house extension and confirmed on the quotatis site they would like quotes from a builder.mrs lives in the worcester park area and would like a call to discus...

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02 Mar

House Extensions | Single Storey

Worcester Park - KT4

Enquiry from: Carlotta L

Start Date: Immediate

need to get drawings done for a gf extension at my home time scale: immediate please call to appoint

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14 Mar

House Extensions | Single Storey

Worcester Park - KT4

Enquiry from: Eugene K

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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19 Feb

House Extensions | Single Storey

Epsom - KT19

Enquiry from: Olena V

Start Date: 1 to 3 months

are you the property owner: owner of the property property type: semi detached other forms: single storey house extension, house extension agreed to receive quotes for selected products: yes please c...

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29 Sep

House Extensions | Single Storey

Worcester Park - KT4

Enquiry from: So S

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: semi detached looking for: s...

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04 Aug

House Extensions | Single Storey

Epsom - KT17

Enquiry from: Shiv 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: semi detached looking fo...

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14 Jun

House Extensions | Single Storey

London - SW15

Enquiry from: John M

Start Date: 1 to 3 months

5m rear extension, 7m wide. single storey, pitched roof. relocation of man-hole required with new drains. steel lintel support of existing rear wall across full width time scale: 1-3 months please cal...

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06 Mar

House Extensions | Single Storey

Epsom - KT19

Enquiry from: Nicola H

Start Date: Immediate

2x3m garage needs to be built in red bricks to match current house. Would require some form of electricity and if cost isn't too much some form of plumbing for a washing machine and tumble dryer

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03 Mar

House Extensions | Single Storey

Worcester Park - KT4

Enquiry from: Gary D

Start Date: Immediate

Brick garage total height 4 metre 20ft wide 22ft long

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22 Jul

House Extensions | Single Storey

London - SW20

Enquiry from: Ellen G

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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13 Aug

House Extensions | Single Storey

London - SW14

Enquiry from: Jane T

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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08 Aug

House Extensions | Single Storey

Sutton - SM3

Enquiry from: Jasmine F

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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31 May

House Extensions | Single Storey

London - W10

Enquiry from: Justin H

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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29 Apr

House Extensions | Single Storey

London - W6

Enquiry from: Georgia C

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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11 Apr

House Extensions | Single Storey

New Malden - KT3

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

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06 Apr

House Extensions | Single Storey

Sutton - SM3

Enquiry from: Klare N

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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24 Mar

House Extensions | Single Storey

Sutton - SM3

Enquiry from: Klare N

Start Date: Immediate

We would like to extend the kitchen to get a wet room and dinning area - out towards the garden.

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05 Feb

House Extensions | Single Storey

Epsom - KT19

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

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FAQs

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 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 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 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.

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Chislehurst Single storey house extension installers are rated 4.4 out of 5 based on 6 reviews of 112 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 Chislehurst Single storey house extension contractors

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