Ground floor House Extension in Newport

Get Single Storey House Extension Prices in Newport

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Ground floor House Extension in Newport

Are you searching for Single storey house extension in Newport? Our network of builders can help with your project. All of our Builder in Newport are examined so you can see local customer reviews, when business was started, rankings, satisfaction and cost,  allowing you to make the ideal choice on who to employ. Let us take the inconvenience out of finding approximately 4 experts for your Single storey house extension project.

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 appropriate for numerous properties. Smaller sized single storey home extensions can be built without the need to apply 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 frequently be placed to either the side or back of a home. Single storey home extensions are often used to expand kitchen areas or to put in a downstairs study or utility room.

 

Also, they are often used to create a larger open plan area in the downstairs of the house that may be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will create a huge airy space that provides a seamless transition in to the garden. While single storey home extensions may appear simpler than other sorts of extension, careful planning is still required to make sure that the new space is useful and beautiful. Experienced architects and contractors will be able to give you advice on the best 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 complement your present property and make use of similar materials for its construction or be made to contrast, providing a striking effect by using different materials.

 

Factors that impact Single Storey Extension Costs

There are a couple of elements to bear in mind when you are setting your budget plan. The main elements that impact the price of a single storey extension are the size as well as the surface. But there are other factors that it deserves remembering while you are making your plans.

Costly Groundworks Needed

If it is challenging to dig the structures as well as lay the footing for your extension, after that this can increase the cost of your extensions. This could be the situation if the ground is tough to deal with. Particles in the ground can likewise increase the prices.

  • Grade of Fixtures and also Fitting
    After the dimension of the extension, the following biggest aspect is the quality of the finish. Picking high-end alternatives can result in the final rate being more than dual what it would certainly be when picking the basic choices.
  • Dimension of Extension
    When you are getting an extension on your house, the single greatest element that will impact the cost of your extension is the size of it. The bigger the extension is, the extra you will certainly wind up paying. If the area inside the extension is simple, without internal walls, after that this will reduce the cost per m2 a little. However, despite having this in mind. The larger the location of your extension, the much more you pay.
  • Kind of Extension
    The sort of extension you choose will go a long way in the direction of determining how huge your extension will be. Side return extensions create the tiniest extra space so are often the cheapest choice, while a wraparound cooking area extension will certainly produce the most room and have the most expensive fittings and components.
  • Building Regulations
    Most of the times, developing laws don't add a great deal of cost to a structure job. Nevertheless, if you are constructing an extension onto an older residence, there may be some unforeseen prices. This is especially real if the home has not just recently been upgraded. Building policies will apply to your whole home, not simply the extension. This can result in the demand for electrics to be looked at or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly come under the areas of ground floor extensions, although all sort of home extensions could be used to incorporate extra room for a kitchen.

As an approximate overview, a single storey extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard construct at the reduced end of the range and also a superb construct quality at the greater end at a range, with costs of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will provide up to 4 Single storey house extension pros in your area, who will certainly supply quotes for the work you want done. You'll get a property visit from experts in Newport who'll assist you to choose the best Single storey house extension for your house prior to performing the setup. Enter your postal code to start looking now.

Average Single storey house extension cost in Newport

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
£46,600

Avg. price

Avg. price
£29,000

Avg. price high

Avg. price high
£34,800

£47100

£35325

£23550

£11775

£0

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

Single storey house extension installation cost in Newport 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 Newport in May 2026

1,231

Requests for quotations in Newport in May 2026

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

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Requests for Single storey house extension quotations in Gwent 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 Newport May 2026

Newport

Newport is a city as well as unitary authority location in south east Wales, on the River Usk near to its convergence with the Severn Estuary, 12 miles (19 kilometres) northeast of Cardiff. At the 2011 census, it was the third largest city in Wales, with a population of 145,700. The city develops part of the Cardiff-Newport metropolitan area, with a population of 1,097. Newport has been a port since middle ages times, when the very first Newport Castle was built by the Normans. The town grew out of the earlier Roman town of Caerleon, promptly upstream, as well as gained its initial charter in 1314. It grew substantially in the 19th century, when its port became the emphasis of coal exports from the eastern South Wales Valleys. Till the rise of Cardiff from the 1850s, Newport was Wales' largest coal-exporting port. Newport was the site of the last large armed insurrection in Britain, the Newport Increasing of 1839 led by the Chartists. This was led by the Chartist John Frost which resulted in the re-branding of the Duffryn High School into John Frost School. In the 20th century, the anchors declined in significance, but Newport remained an important manufacturing and also engineering centre. It was approved city condition in 2002. Newport organized the Ryder Cup in 2010 and was the venue for the 2014 NATO summit.

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Similar Customer Enquiries for Single storey house extension in Newport

05 May

House Extensions | Single Storey

Newport - NP10

Enquiry from: Miguel T

Start Date: 1 to 3 months

customer in newport 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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20 Apr

House Extensions | Single Storey

Newport - NP10

Enquiry from: Attila N

Start Date: Less than one month

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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24 Feb

House Extensions | Single Storey

Newport - NP20

Enquiry from: Steffan R

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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06 Jun

House Extensions | Single Storey

Newport - NP20

Enquiry from: Claire 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: other looking for: singl...

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29 Feb

House Extensions | Single Storey

Newport - NP19

Enquiry from: Cliff L

Start Date: Immediate

Small extension on bungalow for kitchen

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23 Apr

House Extensions | Single Storey

Newport - NP10

Enquiry from: Aled J

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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01 Apr

House Extensions | Single Storey

Newport - NP10

Enquiry from: Aled J

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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10 Jan

House Extensions | Single Storey

Newport - NP19

Enquiry from: Rosie T

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: No Would you require assistance to gain this: Yes Do yo...

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28 Apr

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Blackwood - NP12

Enquiry from: Emma A

Start Date: Immediate

Demolish existing conservatory and replace with single storey extension and fitted kitchen

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30 Nov

House Extensions | Single Storey

Cardiff - CF14

Enquiry from: Sunil P

Start Date: 1 to 3 months

customer in cardiff 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.ple...

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17 Jun

House Extensions | Single Storey

Cardiff - CF11

Enquiry from: TAJ I

Start Date: Immediate

REAR FLAT ROOF EXTENSION 2.5M LENGTH BY 3M WIDTH

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09 Feb

House Extensions | Single Storey

Cardiff - CF14

Enquiry from: Colin C

Start Date: Immediate

Single storey extension with flat roof to our bungalow. Extension to be 5m wide x 4m and we are thinking build material for walls to be spa panel construction. Will need to remove existing conservator...

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26 Jan

House Extensions | Single Storey

Pontypridd - CF37

Enquiry from: Sam F

Start Date: Immediate

Side extension 4.5m x 1.9m Sloped roof

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07 Jan

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Pontypridd - CF37

Enquiry from: Evelyn H

Start Date: Immediate

An extra room and bathroom

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12 Aug

House Extensions | Single Storey

Penarth, Dinas Powys - CF64

Enquiry from: David O

Start Date: 1 to 3 months

customer has a extensions & conversions project they are looking to have done, specially they want quotes for single storey house extension. they are unsure of options so would like to discuss with a ...

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16 Feb

House Extensions | Single Storey

Cardiff - CF14

Enquiry from: Martin D

Start Date: 1 to 3 months

single storey rear wrap around extension to replace rear kitchen on 1930s semi. bi fold doors to garden, pitched roof with velux or flat roof with skylights. side lean to, to house utility/ cloak room...

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06 Mar

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Cardiff - CF5

Enquiry from: Mandie D

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

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07 Apr

House Extensions | Single Storey

Caerphilly - CF83

Enquiry from: Keith M

Start Date: 1 to 3 months

looking for a 5000 x 4000 timber frame extension. time scale: 1-3 months please call to appoint

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19 Mar

House Extensions | Single Storey

Cardiff - CF5

Enquiry from: Rhiannon S

Start Date: Less than one month

customer in the cardiff 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 project:c...

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11 Jan

House Extensions | Single Storey

Cardiff - CF14

Enquiry from: Dave W

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 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.

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 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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