Ground floor House Extension in Treharris

Compare Single Storey House Extension Prices in Treharris

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Ground floor House Extension in Treharris

Are you trying to find Single storey house extension in Treharris? Our network of builders can aid with your project. All of our Builder in Treharris are checked so you can see local consumer reviews, when the business was founded, ratings, approval as well as day rate,  enabling you to make the best choice on who to hire. Allow us take the headache out of discovering up to 4 pros for your Single storey house extension project.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be quite cost effective and they're suitable for many homes. Smaller sized single storey home extensions can be built without needing to make an application for planning permission because they are covered under permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also frequently be positioned to either the side or back of your home. Single storey home extensions are often used to extend kitchen areas or even to add a downstairs study or utility room.

 

Additionally, they are often used to make a larger open plan area in the downstairs of the home that may be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will generate a sizeable airy space that creates a seamless transition into the garden. While single storey home extensions may appear less complicated than other sorts of extension, careful planning is required to ensure that the new space is practical and attractive. Certified architects and contractors will be able to give you advice on the best design for your home extension, considering the requirements of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to match your current property and employ similar materials for its construction or be designed to contrast, presenting an impressive effect by using different materials.

 

Factors that effect Single Storey Extension Costs

There are a couple of factors to remember when you are setting your budget plan. The primary elements that impact the price of a single storey extension are the dimension as well as the finish. But there are other aspects that it deserves remembering while you are making your plans.

Pricy Groundworks Needed

If it is tough to dig the structures and also lay the footing for your extension, after that this can boost the cost of your extensions. This may be the situation if the ground is tough to work with. Particles in the ground can additionally elevate the costs.

  • Quality of Fixtures and also Fitting
    After the size of the extension, the next most significant element is the caliber of the surface. Picking high-end alternatives can bring about the last price being greater than dual what it would be when selecting the basic choices.
  • Dimension of Extension
    When you are getting an extension on your house, the single biggest aspect that will certainly impact the price of your extension is the size of it. The larger the extension is, the much more you will wind up paying. If the location inside the extension is straightforward, without any inner wall surfaces, after that this will lower the cost per m2 slightly. Nonetheless, 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 towards determining exactly how huge your extension will certainly be. Side return extensions develop the smallest added space so are frequently the most inexpensive choice, while a wraparound kitchen area extension will create the most room and also have the most over-priced fittings as well as fixtures.
  • Building Regulations
    For the most part, building policies don't add a lot of cost to a building project. Nevertheless, if you are building an extension onto an older house, there might be some unexpected prices. This is particularly true if the home has not recently been upgraded. Structure laws will apply to your entire residence, not simply the extension. This can result in the demand for electrics to be considered or door replaced.

 

Kitchen Extensions:

Kitchen extensions mostly come under the areas of single floor extensions, although all kinds of home extensions could be utilized to incorporate 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 fundamental build at the reduced end of the scale and an outstanding build top quality at the greater end at a range, with expenses of ₤ 2,500/ m2 plus.

 

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Average Single storey house extension cost in Treharris

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

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Avg. price low
£23,200

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£29,000

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£34,800

£35300

£26475

£17650

£8825

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

Single storey house extension installation cost in Treharris 2025

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

Single storey house extension searches in April 2025

Single storey house extension Projects in Treharris in March 2025

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Requests for quotations in Treharris in March 2025

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Requests for Single storey house extension quotations in Treharris in March 2025. 0% change from February 2025.

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Requests for Single storey house extension quotations in Mid Glamorgan in March 2025. 0% change from February 2025.

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

Single storey house extension searches in cities and towns near Treharris March 2025

Treharris

Treharris is a town and also area (and selecting ward) in the Taff Bargoed Valley in the south of Merthyr Tydfil County Borough, South Wales. It is located concerning 0.6 miles (1.0 kilometres) west of Trelewis, where it is divided by the Taff Bargoed river, as well as 0.9 miles (1.4 km) from Nelson in Caerphilly area district and has a population of 6,252, raising to 6,356 at the 2011 Census. As a community, Treharris consists of the towns of Quakers Yard and Edwardsville. Due to steepness and narrowness of both the Taff and also Taff Bargoed valleys at Treharris several significant bridges and viaducts have actually been constructed in the area. Throughout the very early 21st century, like several ex-mining villages in the area, Treharris underwent considerable regrowth to the town/village centre. A lot of, otherwise every one of the land where Deep Navigation was located has been landscaped as well as is now part of the brand-new Parc Taff Bargoed, where much of the neighborhood football and rugby groups train and also play.

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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 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 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 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).

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Treharris Single storey house extension installers are rated 5 out of 5 based on 1 reviews of 26 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 Treharris Single storey house extension contractors

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