Ground floor House Extension in Mitcham

Get Single Storey House Extension Prices in Mitcham

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Ground floor House Extension in Mitcham

Are you searching for Single storey house extension in Mitcham? Our network of builders can help with your task. All of our Builder in Mitcham are inspected so you can see local reviews, when the business was founded, reviews, approval and also day rate,  permitting you to make the appropriate decision on who to work with. Let us take the problem out of discovering up to 4 experts for your Single storey house extension job.

Single storey extensions are a great way to add space and value to your home. A single storey extension is often very cost effective and they're suited to many houses. Smaller sized single storey home extensions can be built without needing to make an application for planning permission as they are covered under permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also often be situated to either the side or rear of a house. Single storey home extensions can be used to extend kitchen areas or even to put in a downstairs study or utility room.

 

Additionally, they are often used to make a larger open plan area in the downstairs of the property that could be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will create a large airy space that creates a seamless transition into the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning remains essential to make sure that the new space is useful and attractive. Certified architects and builders will be able to advise you on the most effective design for your home extension, taking into account the needs of the new space as well as the best way to complement the present building. Your single storey home extension could be made to complement your present property and use similar materials for its construction or be designed to contrast, offering a striking effect by using different materials.

 

Variables that effect Single Storey Extension Costs

There are a couple of factors to remember when you are setting your budget. The primary aspects that impact the cost of a single storey extension are the dimension and the surface. Yet there are other factors that it deserves remembering while you are making your strategies.

Costly Groundworks Needed

If it is challenging to dig the structures as well as lay the footing for your extension, then this can enhance the price of your extensions. This may be the situation if the ground is difficult to deal with. Particles in the ground can additionally elevate the prices.

  • Caliber of Fixtures and Fitting
    After the dimension of the extension, the following most significant factor is the grade of the finish. Selecting premium choices can bring about the final price being greater than double what it would certainly be when picking the fundamental choices.
  • Dimension of Extension
    When you are obtaining an extension on your residence, the single largest variable that will certainly impact the price of your extension is the size of it. The bigger the extension is, the more you will certainly end up paying. If the area inside the extension is easy, without any internal wall surfaces, after that this will certainly reduce the price per m2 slightly. Nonetheless, despite this in mind. The bigger the location of your extension, the much more you pay.
  • Kind of Extension
    The kind of extension you select will go a long way towards dictating just how big your extension will be. Side return extensions develop the tiniest added space so are usually the least expensive alternative, while a wraparound cooking area extension will certainly create one of the most room and also have the most over-priced fittings as well as components.
  • Building Regulations
    For the most part, building guidelines do not add a great deal of price to a structure job. However, if you are constructing an extension onto an older home, there may be some unforeseen prices. This is particularly true if the home has actually not lately been updated. Building regulations will relate to your whole house, not simply the extension. This can result in the requirement for electrics to be taken a look at or door changed.

 

Kitchen Extensions:

Kitchen extensions largely come under the areas of ground storey extensions, although all sort of property extensions could be utilized to integrate added room for a kitchen.

As an approximate overview, a single storey extension will set you back from ₤ 1,000 - ₤ 2,000/ m2, with a basic construct at the lower end of the scale and also an outstanding construct high quality at the higher end at a variety, with prices of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will give approximately four Single storey house extension pros in your area, that will provide quotes for the job you want done. You'll receive a property visit from specialists in Mitcham who'll aid you to select the appropriate Single storey house extension for your house prior to performing the installment. Enter your postcode to begin searching now.

Average Single storey house extension cost in Mitcham

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 Mitcham, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Mitcham 2025

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

Single storey house extension searches in February 2025

Single storey house extension Projects in Mitcham in January 2025

3,268

Requests for quotations in Mitcham in January 2025

0

Requests for Single storey house extension quotations in Mitcham in January 2025. 0% change from December 2024.

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Requests for Single storey house extension quotations in Surrey in January 2025. 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 Mitcham January 2025

Mitcham

Mitcham is the southwest area of London, inside the Borough of Merton and has a populace of practically 50,000. Nearby districts include Wimbledon, Streatham, Tooting and Morden. The area is famous due to its large open spaces, which includes many large ponds. If you're interested in any house upgrades within the Mitcham area, make sure to only employ vetted contractors in the area to ensure a great price in addition to high quality finish.

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Single storey house extension pros in Mitcham

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 Mitcham

12 Aug

House Extensions | Single Storey

Mitcham - CR4

Enquiry from: Alex B

Start Date: Less than one month

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

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14 May

House Extensions | Single Storey

Mitcham - CR4

Enquiry from: India B

Start Date: Immediate

Please can I have a quote for building a single storey rear extension approximately 5x3m?

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04 Feb

House Extensions | Single Storey

Mitcham - CR4

Enquiry from: Sujit P

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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12 Oct

House Extensions | Single Storey

Mitcham - CR4

Enquiry from: Alan 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: Relative of Owner Property Type: Terrace Looking For: Single ...

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15 Mar

House Extensions | Single Storey

Mitcham - CR4

Enquiry from: ABAYOMI J

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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01 Dec

House Extensions | Single Storey

Mitcham - CR4

Enquiry from: A

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: No Do you ...

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04 Sep

House Extensions | Single Storey

Southall - UB2

Enquiry from: Jasdeep B

Start Date: Less than one month

Single storey house extension Lead

require: single storey extension for a mid-terrace house. area: 18m2 tiled pitch roof. pvc standard windows. pvc french door. nothing fancy. could you please email me a quote invoice for this job ple...

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07 Mar

House Extensions | Single Storey

Hayes - UB4

Enquiry from: Neville L

Start Date: Immediate

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

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29 Jun

House Extensions | Single Storey

Feltham - TW14

Enquiry from: Linus O

Start Date: Immediate

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

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04 Jun

House Extensions | Single Storey

Hounslow - TW5

Enquiry from: Afzal A

Start Date: Immediate

single story side extension new kitchen and bathroom in extension new bathroom in existing house external wall insulation whole house with k rendering upvc gutter fascia and soffit laminated flooring ...

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19 Oct

House Extensions | Single Storey

Sunbury-on-Thames - TW16

Enquiry from: Sai K

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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18 May

House Extensions | Single Storey

Feltham - TW14

Enquiry from: Jigneshkumar P

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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12 Mar

House Extensions | Single Storey

Walton-on-Thames - KT12

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

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03 Mar

House Extensions | Single Storey

Shepperton - TW17

Enquiry from: Sami I

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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03 Aug

House Extensions | Single Storey

Cobham - KT11

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

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21 Apr

House Extensions | Single Storey

Southall - UB2

Enquiry from: Luis d

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: Other Looking For: Singl...

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31 Mar

House Extensions | Single Storey

Cobham - KT11

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

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16 Oct

House Extensions | Single Storey

Hounslow - TW4

Enquiry from: Sanaa M

Start Date: Immediate

*Homeowner House extension Please call to appoint

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03 Jul

House Extensions | Single Storey

Hounslow - TW4

Enquiry from: Surinder 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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09 May

House Extensions | Single Storey

Feltham - TW14

Enquiry from: Ravinder S

Start Date: Immediate

I already have a 2.5-meter extension and looking to extend it by 3.5-meter extension I hope you can give me an estimate

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FAQs

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.

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 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 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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