Ground floor House Extension in New Malden

Find Single Storey House Extension Prices in New Malden

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Ground floor House Extension in New Malden

Are you looking for Single storey house extension in New Malden? Our network of builders can assist with your task. All of our Builder in New Malden are inspected so you can see local honest reviews, when business was established, ratings, approval and also day rate,  permitting you to make the right choice on who to work with. Allow us take the hassle out of discovering 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 extremely cost effective and they are appropriate for a multitude of homes. Smaller sized single storey home extensions can be built without the need to make an application 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 often be located to either the side or rear of your home. Single storey home extensions are often used to extend kitchens or to add a downstairs study or utility room.

 

They are also often used to make a larger open plan area in the downstairs of the property that may be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will create a sizeable airy space that creates a seamless transition in to the garden. While single storey home extensions may appear less complicated than other sorts of extension, careful planning remains necessary to make sure that the new space is functional and attractive. Professional architects and builders will be able to give you advice on the most effective design for your home extension, considering the needs of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to complement your pre-existing property and use similar materials for its construction or be made to contrast, giving a striking effect by using differing materials.

 

Elements that impact Single Storey Extension Prices

There are a few elements to remember when you are establishing your budget. The major aspects that influence the cost of a single storey extension are the dimension as well as the surface. However there are various other elements that it is worth remembering while you are making your plans.

Costly Groundworks Needed

If it is challenging to dig the structures and also lay the ground for your extension, then this can increase the cost of your extensions. This may be the case if the ground is difficult to work with. Particles in the ground can additionally elevate the prices.

  • Grade of Fixtures and also Fitting
    After the size of the extension, the following largest factor is the grade of the finish. Selecting premium options can cause the final price being greater than dual what it would be when selecting the fundamental choices.
  • Dimension of Extension
    When you are obtaining an extension on your house, the single biggest variable that will impact the cost of your extension is the size of it. The larger the extension is, the extra you will wind up paying. If the area inside the extension is basic, without any internal walls, after that this will decrease the price per m2 slightly. Nevertheless, even with this in mind. The larger the area of your extension, the more you pay.
  • Sort of Extension
    The sort of extension you select will certainly go a long way in the direction of determining just how huge your extension will be. Side return extensions produce the tiniest additional space so are frequently the most inexpensive option, while a wraparound cooking area extension will develop the most room as well as have the most very expensive fittings as well as components.
  • Building Regulations
    In many cases, constructing regulations don't add a great deal of price to a building job. Nevertheless, if you are developing an extension onto an older house, there may be some unforeseen prices. This is particularly real if the house has not recently been upgraded. Building regulations will apply to your entire home, not simply the extension. This can lead to the need for electrics to be looked at or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly come under the areas of single floor extensions, although all sort of home extensions could be made use of to include extra room for a kitchen.

As an approximate guide, a single floor extension will certainly set you back from ₤ 1,000 - ₤ 2,000/ m2, with a standard build at the lower end of the scale and an exceptional develop quality at the greater end at an array, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will supply up to 4 Single storey house extension pros locally, that will certainly offer quotes for the job you desire done. You'll receive a home visit from specialists in New Malden who'll help you to pick the ideal Single storey house extension for your residence prior to performing the installation. Enter your postal code to begin looking now.

Average Single storey house extension cost in New Malden

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 New Malden, as reported by local LeadsDoWork members.

Single storey house extension installation cost in New Malden 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 New Malden in January 2025

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Requests for quotations in New Malden in January 2025

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Requests for Single storey house extension quotations in New Malden 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 New Malden January 2025

New Malden

New Malden is a suburban area in southwest London, in the boroughs of Kingston and Merton. It lies 9.4 miles from Charing Cross, with close-by localities being Kingston upon Thames, Raynes Park, Surbiton, Tolworth, Wimbledon and Worcester Park. The town established completely since of the coming of the railway when New Malden Railway Station opened in 1846 on the main line from Waterloo. The name arises from the one-time village of old Malden, which was two miles to the south of the town, which translates from Old English as 'the cross on the hill'. Construction of homes went off with a slow start, starting to speed up nearer the end of the 19th century and the start of the 20th century after the construction of both 2 and three bedroom terraced homes. From the 1930s, the development of detached and semi-detached houses started. The town is the home of a wide variety of social, sports and leisure activities. The Malden Centre is a sports centre containing a swimming pool, a health club and community facilities, along with providing adult learning courses. A football pitch, tennis courts, a kids's playground, allotments and open space can be discovered at Beverley Park. In terms of shopping options, the 15000 locals of Malden have a range of independent and nationwide shops in which to go shopping. Established in 1913, Tudor Williams Ltd. is a family-run department store situated in the High Street. The company has stores throughout England, most recently in Elphicks of Farnham and Knights of Reigate. Through the Christmas period of each year, the High Street is covered with lights, having its own switching-on ceremony. For all of your home upgrades, make certain to make use of credible contractors in New Malden to make certain of quality.

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Single storey house extension pros in New Malden

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 New Malden

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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27 May

House Extensions | Single Storey

New Malden - KT3

Enquiry from: Terry R

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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19 Mar

House Extensions | Single Storey

New Malden - KT3

Enquiry from: Michael 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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13 Mar

House Extensions | Single Storey

New Malden - KT3

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

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02 Feb

House Extensions | Single Storey

New Malden - KT3

Enquiry from: Charlotte J

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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29 Sep

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Sunil N

Start Date: Immediate

Planning for an extension - maybe 3-5 meters behind - towards the Garden. Need to knock off the wall and get a sliding glass door. If reasonable, have another things to do as well. Please send me ...

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11 Apr

House Extensions | Single Storey

Woking - GU21

Enquiry from: Ursula S

Start Date: 1 to 3 months

kitchen diner extension.to be put on back of house. house is a small detached with a small drive for access. time scale: 1-3 months please call to appoint

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07 Apr

House Extensions | Single Storey

Woking - GU21

Enquiry from: Ursula S

Start Date: 1 to 3 months

kitchen diner extension.to be put on back of house. house is a small detached with a small drive for access. time scale: 1-3 months please call to appoint

Post a similar request >

03 Sep

House Extensions | Single Storey

Woking - GU21

Enquiry from: Dan S

Start Date: Immediate

i would like to extend the back of house by 3 meters, its 5 meter wide, it has paved base customer is currently in the process of looking for quotes to add a single storey extension to their property...

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03 Sep

House Extensions | Single Storey

Woking - GU21

Enquiry from: Dan 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: tenant (with permission) property type: semi detached looking...

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14 Nov

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Priscilla 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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04 Nov

House Extensions | Single Storey

Egham - TW20

Enquiry from: Mary A

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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05 Jul

House Extensions | Single Storey

Slough - SL3

Enquiry from: Muhammad A

Start Date: Immediate

i like to do single side extensions just like to build a small room my actual house width is 17 feet length 23 feet extension width is 11 feet extension length is 23 feet

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02 Jan

House Extensions | Single Storey

Staines-upon-Thames - TW18

Enquiry from: Phillip E

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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12 Nov

House Extensions | Single Storey

Woking - GU23

Enquiry from: Danny C

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

Slough - SL3

Enquiry from: Eba A

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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21 May

House Extensions | Single Storey

Woking - GU22

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

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14 May

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Monika H

Start Date: 1 to 3 months

We are looking to extend our semi detached bungalow. extension plans including 6650 x 5150mm back extension as well as the sun room conversion to 4th bedroom with en-suite. New kitchen and bathroom.

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04 May

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Deborah 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...

Post a similar request >

28 Mar

House Extensions | Single Storey

Staines-upon-Thames - TW18

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

Post a similar request >

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FAQs

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.

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.

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.

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New Malden Single storey house extension installers are rated 4.2 out of 5 based on 12 reviews of 121 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 New Malden Single storey house extension contractors
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