Ground floor House Extension in Mountain Ash

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Ground floor House Extension in Mountain Ash

Are you trying to find Single storey house extension in Mountain Ash? Our network of builders can aid with your project. All of our Builder in Mountain Ash are checked so you can see local consumer reviews, when business was opened, reviews, approval and cost,  permitting you to make the best decision on who to work with. Allow us take the trouble out of discovering up to 4 professionals 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 affordable and they are appropriate for a multitude of properties. Smaller single storey home extensions can be built without having to make an application for planning permission as they are protected by permitted development rights. Substantial single storey extensions will still need planning permission. Single storey home extensions can also generally be situated to either the side or rear of a property. Single storey home extensions are often used to expand kitchens or even to add a downstairs study or utility room.

 

Also, they are 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 large airy space that provides a seamless transition into the garden. While single storey home extensions may appear less complicated than other varieties of extension, careful planning continues to be needed to ensure that the new space is functional and attractive. Professional architects and builders will be able to advise you on the most effective design for your home extension, considering 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 match your current property and use similar materials for its construction or be designed to contrast, giving a striking effect by using different materials.

 

Variables that effect Single Storey Extension Costs

There are a few variables to bear in mind when you are setting your budget. The main variables that influence the cost of a single storey extension are the size and the finish. However there are other aspects that it is worth bearing in mind while you are making your plans.

Costly Groundworks Needed

If it is hard to dig the structures and lay the footing for your extension, then this can boost the price of your extensions. This may be the situation if the ground is difficult to work with. Debris in the ground can likewise raise the costs.

  • Caliber of Fixtures and also Fitting
    After the size of the extension, the following most significant variable is the quality of the surface. Choosing premium options can result in the last price being greater than dual what it would be when choosing the standard alternatives.
  • Size of Extension
    When you are obtaining an extension on your house, the single most significant element that will influence the price of your extension is the size of it. The bigger the extension is, the a lot more you will certainly wind up paying. If the area inside the extension is straightforward, with no internal walls, then this will certainly lower the cost per m2 slightly. However, despite this in mind. The bigger the area of your extension, the much more you pay.
  • Kind of Extension
    The sort of extension you select will go a long way in the direction of determining how big your extension will certainly be. Side return extensions create the tiniest additional space so are usually the most inexpensive option, while a wraparound kitchen area extension will produce the most room and also have the most pricy fittings as well as fixtures.
  • Building Regulations
    For the most part, building laws don't include a great deal of cost to a building project. However, if you are constructing an extension onto an older residence, there might be some unanticipated prices. This is especially true if the house has not just recently been upgraded. Structure guidelines will relate to your whole house, not just the extension. This can result in the need for electrics to be taken a look at or door replaced.

 

Kitchen Extensions:

Kitchen extensions mostly come under the realms of ground floor extensions, although all sort of property extensions could be used to incorporate extra space for a kitchen.

As an approximate guide, a single storey extension will set you back from ₤ 1,000 - ₤ 2,000/ m2, with a fundamental construct at the reduced end of the scale and also an excellent construct 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 supply approximately 4 Single storey house extension pros in your area, that will certainly provide quotations for the job you want done. You'll receive a property visit from specialists in Mountain Ash who'll aid you to choose the ideal Single storey house extension for your residence before carrying out the installation. Enter your postcode to start looking now.

Average Single storey house extension cost in Mountain Ash

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
£23,200

Avg. price

Avg. price
£29,000

Avg. price high

Avg. price high
£34,800

£35300

£26475

£17650

£8825

£0

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

Single storey house extension installation cost in Mountain Ash 2026

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

Mountain Ash is a community (and also former community) in the Cynon Valley, within the Area Borough of Rhondda Cynon Taf, Wales. At the 2001 census, Mountain Ash had a population of 7,039 enhancing to 7,374 at the 2011 Census. The Mountain Ash geographical location includes and includes the districts and also towns of Cefnpennar, Cwmpennar, Caegarw, Darranlas, Fernhill, Glenboi and Newtown. Mountain Ash lies within the historical county boundaries of Glamorgan. The town exists about 4.5 miles southern of the town of Aberdare and about 19 miles northwest of Cardiff. The village as well as community of Penrhiwceiber exists around a mile south of Mountain Ash. From an administrative viewpoint, Mountain Ash is split into two selecting wards: Mountain Ash West takes into account the community centre, together with the areas of Miskin, Darranlas, Fernhill as well as Glenboi; Mountain Ash East consists of the remaining areas of Cefnpennar, Cwmpennar, Caegarw and also Newtown.

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Similar Customer Enquiries for Single storey house extension in and around Mountain Ash

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FAQs

does a single storey extension add value to your house?

Does A Single Storey Extension Add Value To Your House?

When you’re looking to construct a single storey extension or perhaps you’re just searching for means to increase the value of your property, this question always pops up. The short and simple answer to this question is a resounding yes, a single storey extension can go a long way to increase the value of your property. Just like any other home improvement, when done right, adding a little extra living space is one of the top things you can probably think of that’ll provide a cool increase in your property’s value. However, before you rush in you must also take note of some factors so you can be certain a single storey extension is the right option for you. These factors include the quality of the build, complexity of the build, cost of the build versus the value gain, ceiling price in the area, finance costs as well as the inconveniences and stress.

Generally, the average cost of a single storey extension can range from £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. So it’s important to know the value they’ll add to your house before deciding to make such an investment.

The value added to your property will depend largely on the quality and size of your single storey extension. The value is usually calculated by estate agents using the number of bedrooms, bathrooms as well as the floor area. Inside London, it’ll typically be priced at £5,000 to £10,000 per square metre, while outside London should be within the range of £900 to £2,000 per square metre.

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.

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.

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Mountain Ash Single storey house extension pros are rated 5 out of 5 on average: 1 rated pros, 1 reviews, of 7 pros covering the area.
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 Mountain Ash Single storey house extension contractors

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