Ground floor House Extension in Bexleyheath

Find Single Storey House Extension Prices in Bexleyheath

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Ground floor House Extension in Bexleyheath

Are you seeking Single storey house extension in Bexleyheath? Our network of builders can assist with your task. All of our Builder in Bexleyheath are inspected so you can see local testimonials, when business was opened, reviews, approval and also cost,  permitting you to make the appropriate decision on who to employ. Let us take the headache out of discovering approximately 4 professionals for your Single storey house extension project.

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 are appropriate for a multitude of houses. Smaller single storey home extensions can be built without having to apply for planning permission as they are protected by permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also usually be placed to either the side or back of your home. Single storey home extensions can be 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 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 provides a seamless transition in to the garden. While single storey home extensions may appear less complicated than other sorts of extension, careful planning is still needed to ensure that the new space is useful and attractive. Qualified architects and contractors will be able to give you advice on the most appropriate design for your home extension, taking into account the specifications of the new space as well as the best way to complement the present building. Your single storey home extension could be made to accentuate your pre-existing property and make use of similar materials for its construction or be made to contrast, offering a striking effect by using different materials.

 

Elements that effect Single Storey Extension Prices

There are a couple of aspects to remember when you are setting your spending plan. The major factors that affect the cost of a single storey extension are the dimension and the coating. But there are various 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 foundations and also lay the ground for your extension, then this can increase the cost of your extensions. This could be the case if the ground is tough to work with. Particles in the ground can also elevate the costs.

  • Quality of Fixtures and also Fitting
    After the dimension of the extension, the following greatest element is the grade of the surface. Selecting high-end choices can lead to the final price being more than dual what it would be when choosing the fundamental choices.
  • Dimension of Extension
    When you are getting an extension on your home, the single most significant variable that will influence 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 easy, without any inner wall surfaces, after that this will certainly reduce the price per m2 a little. However, despite having this in mind. The bigger the area of your extension, the a lot more you pay.
  • Sort of Extension
    The type of extension you pick will go a long way in the direction of determining how huge your extension will be. Side return extensions create the tiniest added room so are often the least expensive option, while a wraparound kitchen area extension will certainly create one of the most space as well as have one of the most costly fittings and also fixtures.
  • Building Regulations
    In most cases, constructing laws don't include a great deal of price to a building job. However, if you are constructing an extension onto an older residence, there may be some unexpected costs. This is particularly true if the residence has actually not just recently been updated. Building policies will put on your entire residence, not just the extension. This can cause the requirement for electrics to be considered or door replaced.

 

Kitchen Extensions:

Kitchen extensions mostly fall under the areas of ground floor extensions, although all type of property extensions could be utilized to incorporate additional space for a kitchen.

As an approximate overview, a single floor extension will certainly set you back from ₤ 1,000 - ₤ 2,000/ m2, with a basic build at the lower end of the range and also an outstanding construct quality at the greater end at an array, with costs of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will provide as much as four Single storey house extension pros locally, who will provide quotations for the job you desire done. You'll get a property visit from experts in Bexleyheath who'll aid you to pick the right Single storey house extension for your home before performing the setup. Enter your postcode to begin searching now.

Average Single storey house extension cost in Bexleyheath

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
£24,400

Avg. price

Avg. price
£34,667

Avg. price high

Avg. price high
£44,934

£45500

£34125

£22750

£11375

£0

Prices based on actual Single storey house extension costs for Bexleyheath, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Bexleyheath 2026

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

Single storey house extension searches in June 2026

Single storey house extension Projects in Bexleyheath in May 2026

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Requests for quotations in Bexleyheath in May 2026

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Requests for Single storey house extension quotations in Bexleyheath in May 2026. 0% change from April 2026.

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Requests for Single storey house extension quotations in Kent in May 2026. 0% change from April 2026.

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

Single storey house extension searches in cities and towns near Bexleyheath May 2026

Bexleyheath

Bexleyheath is one of London's 35 important centres and it's found at the south east of the capital possessing a populace greater than 50,000. The Bexleyheath area has been subject to a wide range of redevelopment in recent years to both the main centre and adjoining towns. The majority of homes towards the north of the region are 1930s semi-detached properties, other than bungalows found near to the railway station. To improve your house in Bexleyheath, make certain just to make use of vetted and trustworthy industry specialists to get the most from your money.

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Single storey house extension pros in Bexleyheath

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 Bexleyheath

04 Aug

House Extensions | Single Storey

Bexleyheath - DA7

Enquiry from: Gretel D

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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30 May

House Extensions | Single Storey

Bexleyheath - DA7

Enquiry from: Natalie 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: Other Looking For: Singl...

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25 Aug

House Extensions | Single Storey

London - SW18

Enquiry from: Len D

Start Date: Immediate

customer made an online enquiry for single storey house extension and confirmed on telephone and email they would like a call with a builder to discuss prices.please call to arrange an appointment to ...

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03 Sep

House Extensions | Single Storey

Carshalton - SM5

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

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03 Sep

House Extensions | Single Storey

Carshalton - SM5

Enquiry from: Rohit T

Start Date: 1 to 3 months

rear extension 4m length by 5.6 m width side extension 8 m length by 2.23 m width (including removing existing garage and two storey - ground will be new garage, shower room and utility room first flo...

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28 Apr

House Extensions | Single Storey

London - SW6

Enquiry from: Shuhui 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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13 Feb

House Extensions | Single Storey

London - SW18

Enquiry from: Laurie M

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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02 Nov

House Extensions | Single Storey

London - SW19

Enquiry from: Adrian C

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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27 May

House Extensions | Single Storey

London - SW19

Enquiry from: Francisco 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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09 Apr

House Extensions | Single Storey

London - SW19

Enquiry from: Francisco H

Start Date: Less than one month

Hope this finds you well. I am writing to you regarding our potential rear back extension. The specifications are below. We have completed architectural drawings but we would like some quotes bef...

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03 Apr

House Extensions | Single Storey

London - SW19

Enquiry from: Farrukh A

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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01 Apr

House Extensions | Single Storey

London - SW19

Enquiry from: Francisco H

Start Date: Less than one month

Hope this finds you well. I am writing to you regarding our potential rear back extension. The specifications are below. We have completed architectural drawings but we would like some quotes bef...

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20 Jan

House Extensions | Single Storey

Carshalton - SM5

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

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17 Jan

House Extensions | Single Storey

London - SW6

Enquiry from: Jennifer B

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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21 Aug

House Extensions | Single Storey

London - SW18

Enquiry from: Matthew O

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

London - SW11

Enquiry from: Spencer 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 Jul

House Extensions | Single Storey

Carshalton - SM5

Enquiry from: Ade O

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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05 Jun

House Extensions | Single Storey

London - SW11

Enquiry from: Terry 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: Other Looking For: Singl...

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10 Mar

House Extensions | Single Storey

London - SW11

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

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23 Jan

House Extensions | Single Storey

London - SW6

Enquiry from: Nazan 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: Yes Do you have plans drawn up: Yes Do you require Plumb...

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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 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 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.

Single storey house extension

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