Ground floor House Extension in Erith

Compare Single Storey House Extension Prices in Erith

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Ground floor House Extension in Erith

Are you seeking Single storey house extension in Erith? Our network of builders can help with your job. Every one of our Builder in Erith are inspected so you can see local customer reviews, when business was established, ratings, approval and also day rate,  enabling you to make the best decision on who to work with. Allow us take the hassle out of discovering approximately 4 experts for your Single storey house extension task.

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 are suited to numerous properties. Smaller single storey home extensions can be built without needing 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 often be positioned to either the side or back of a home. Single storey home extensions are often used to extend kitchens or even 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 might be used as a kitchen diner or living area. Adding roof lights and bifold doors to your home extension will generate a big airy space that provides a seamless transition into the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning remains necessary to ensure that the new space is useful and attractive. Experienced architects and building contractors can advise you on the most appropriate design for your home extension, considering the specifications of the new space as well as the best way to complement the pre-existing building. Your single storey home extension could be designed to accentuate your current property and make use of similar materials for its construction or be designed to contrast, supplying a striking effect by using different materials.

 

Factors that impact Single Storey Extension Costs

There are a couple of factors to remember when you are setting your budget plan. The primary variables that affect the cost of a single storey extension are the size as well as the finish. But there are other variables that it deserves bearing in mind while you are making your strategies.

Over-priced Groundworks Needed

If it is challenging to dig the foundations and lay the ground for your extension, after that this can enhance the cost of your extensions. This might be the case if the ground is tough to collaborate with. Debris in the ground can likewise increase the prices.

  • Quality of Fixtures and also Fitting
    After the dimension of the extension, the next largest variable is the caliber of the coating. Picking high-end options can bring about the last cost being greater than dual what it would be when picking the standard choices.
  • Dimension of Extension
    When you are getting an extension on your home, the single most significant factor that will certainly affect the cost of your extension is the size of it. The larger the extension is, the extra you will certainly end up paying. If the area inside the extension is easy, with no interior wall surfaces, after that this will reduce the cost per m2 slightly. However, despite this in mind. The larger the location of your extension, the a lot more you pay.
  • Type of Extension
    The kind of extension you choose will certainly go a long way towards dictating exactly how big your extension will certainly be. Side return extensions produce the tiniest extra area so are frequently the most affordable choice, while a wraparound kitchen area extension will create one of the most room and have one of the most very expensive fittings as well as fixtures.
  • Building Regulations
    In most cases, constructing laws don't include a lot of price to a structure task. However, if you are developing an extension onto an older house, there might be some unanticipated prices. This is particularly true if the house has not lately been upgraded. Building guidelines will put on your whole house, not simply the extension. This can lead to the requirement for electrics to be checked out or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly fall under the realms of single storey extensions, although all sort of house extensions could be used to include additional space for a kitchen.

As an approximate guide, a single floor extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a basic develop at the lower end of the scale and also a superb build high quality at the higher end at a variety, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will give as much as 4 Single storey house extension pros in your area, who will supply quotations for the work you desire done. You'll obtain a home visit from professionals in Erith who'll assist you to select the best Single storey house extension for your home before accomplishing the installation. Enter your postal code to start searching currently.

Average Single storey house extension cost in Erith

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
£24,400

Avg. price

Avg. price
£34,667

Avg. price high

Avg. price high
£44,934

£45500

£34125

£22750

£11375

£0

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

Single storey house extension installation cost in Erith 2026

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

The London town of Erith has a populace of a little over 100,000, undergoing lots of modernisation ever since the '60s. Erith has lots of residential areas, particularly apartments and council blocks with fewer shops and industrial properties. Make the most from your property and employ vetted, reputable firms in Erith to complete the work.

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Single storey house extension pros in Erith

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

Single Storey House Extension 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...

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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 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 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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Erith Single storey house extension pros are rated 4.3 out of 5 on average: 7 rated pros, 47 reviews, of 43 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 Erith Single storey house extension contractors

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