Ground floor House Extension in Bexley

Compare Single Storey House Extension Prices in Bexley

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Ground floor House Extension in Bexley

Are you looking for Single storey house extension in Bexley? Our network of builders can help with your job. All of our Builder in Bexley are checked so you can see local customer reviews, when the business was established, reviews, satisfaction and price,  allowing you to make the right decision on who to employ. Let us take the trouble out of discovering as much as 4 experts for your Single storey house extension task.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be very affordable and they're appropriate for a multitude of properties. Smaller single storey home extensions can be built without the need to make an application for planning permission because they are covered under permitted development rights. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also often be situated to either the side or back of a house. Single storey home extensions are often used to extend kitchen areas or even to add a downstairs study or utility room.

 

They are also 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 lights and bifold doors to your home extension will create a large 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 remains required to make sure that the new space is practical and attractive. Experienced architects and contractors can give you advice on the most appropriate design for your home extension, taking into account 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 match your existing property and make use of similar materials for its construction or be made to contrast, presenting a striking effect by using differing materials.

 

Factors that impact Single Storey Extension Costs

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

Expensive Groundworks Needed

If it is difficult to dig the structures and lay the ground for your extension, then this can raise the cost of your extensions. This might be the instance if the ground is difficult to collaborate with. Debris in the ground can additionally raise the prices.

  • Caliber of Fixtures as well as Fitting
    After the dimension of the extension, the following largest variable is the caliber of the coating. Choosing premium alternatives can bring about the last cost being greater than double what it would be when selecting the fundamental options.
  • Size of Extension
    When you are getting an extension on your house, the single largest element that will certainly impact the price of your extension is the size of it. The larger the extension is, the a lot more you will certainly end up paying. If the area inside the extension is easy, without internal wall surfaces, after that this will certainly lower the price per m2 a little. Nonetheless, despite this in mind. The larger the area of your extension, the a lot more you pay.
  • Kind of Extension
    The type of extension you select will certainly go a long way in the direction of determining just how large your extension will be. Side return extensions produce the tiniest additional area so are often the cheapest option, while a wraparound kitchen area extension will produce the most room and also have the most very expensive fittings and components.
  • Building Regulations
    In many cases, constructing laws do not add a lot of price to a building project. Nevertheless, if you are developing an extension onto an older residence, there might be some unexpected costs. This is specifically true if the house has not recently been updated. Building regulations will put on your whole residence, not just the extension. This can result in the requirement for electrics to be taken a look at or door replaced.

 

Kitchen Extensions:

Kitchen extensions greatly fall under the areas of ground storey extensions, although all sort of home extensions could be utilized to include extra space for a kitchen.

As an approximate guide, a single storey extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard develop at the lower end of the range as well as an exceptional construct high quality at the greater end at a variety, with costs of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

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Average Single storey house extension cost in Bexley

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 Bexley, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Bexley 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 Bexley in March 2025

366

Requests for quotations in Bexley in March 2025

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

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Requests for Single storey house extension quotations in Kent 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 Bexley March 2025

Bexley

Bexley is an area of south-east London in England. It forms a part of the London Borough of Bexley. It is situated roughly 13 miles (21 kilometres) southeast of Charing Cross. Historically, it was a parish inside the county of Kent. As part of the suburban growth of London during the 20th century, Bexley increased in population, becoming a municipal borough in 1935 and has formed part of Greater London since 1965. Danson House and the nearby Danson Park in Welling are 2 of the main famous attractions in the London Borough of Bexley. One of London's most well-known architectural families in the nineteenth century came from Bexley: the Shaws. John Shaw worked on Lamorbey Park and was a well known architect in Kent and London, being among the first designers of semi-detached housing inside the city. He is buried at St. Mary's Church. His son, John Shaw Junior, lived in nearby Crayford for a brief time and owned a villa which was demolished in the early 20th century. Red House, the only property commissioned, created and lived in by William Morris, founder of the Arts and Crafts movement, is a building of extraordinary architectural and social significance. When it was finished in 1860, it was described by Edward Burne-Jones as 'the beautifullest place on earth'. The home has been acquired by the National Trust and is now open to the general public. Though the property is not completely furnished, the original features and furniture by Morris and Philip Webb, stained glass and paintings by Burne-Jones, the bold architecture and a garden created to 'clothe the house' are still available to view. For all of your home improvements, make sure that you use vetted professionals in Bexley to ensure you get a great quality service.

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06 Sep

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FAQs

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 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.

do i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

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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