Ground floor House Extension in Kingston Upon Thames

Obtain Single Storey House Extension Prices in Kingston Upon Thames

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Ground floor House Extension in Kingston Upon Thames

Are you seeking Single storey house extension in Kingston Upon Thames? Our network of builders can help with your project. All of our Builder in Kingston Upon Thames are inspected so you can see local customer reviews, when the business was created, ratings, satisfaction and price,  enabling you to make the appropriate choice on who to hire. Allow us take the inconvenience out of locating 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 house. A single storey extension can be extremely cost effective and they're appropriate for a multitude of properties. Smaller single storey home extensions can be built without having to apply for planning permission as they are protected by permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also frequently be situated to either the side or rear of your house. Single storey home extensions are often used to expand kitchens 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 home that might 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 in to the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning is still essential to ensure that the new space is practical and beautiful. Certified architects and builders will be able to give you advice on the most suitable design for your home extension, taking into account the specifications of the new space as well as the best way to complement the existing building. Your single storey home extension could be made to match your existing property and employ similar materials for its construction or be made to contrast, presenting an impressive effect by using differing materials.

 

Factors that effect Single Storey Extension Prices

There are a couple of variables to keep in mind when you are establishing your budget plan. The main variables that affect the cost of a single storey extension are the dimension as well as the surface. Yet there are other aspects that it deserves bearing in mind while you are making your plans.

Expensive Groundworks Needed

If it is difficult to dig the foundations as well as lay the ground 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. Particles in the ground can also increase the prices.

  • Caliber of Fixtures and also Fitting
    After the dimension of the extension, the following biggest variable is the quality of the surface. Choosing premium choices can result in the last cost being more than double what it would certainly be when picking the standard choices.
  • Size of Extension
    When you are obtaining an extension on your home, the single biggest factor that will certainly 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 location inside the extension is basic, without interior wall surfaces, after that this will certainly reduce the cost per m2 a little. Nonetheless, despite having this in mind. The bigger the location of your extension, the much more you pay.
  • Kind of Extension
    The kind of extension you select will go a long way in the direction of dictating how big your extension will be. Side return extensions produce the smallest added space so are frequently the least expensive choice, while a wraparound cooking area extension will certainly create the most room as well as have one of the most high priced fittings and fixtures.
  • Building Regulations
    Most of the times, building policies don't include a lot of cost to a building project. However, if you are building an extension onto an older home, there might be some unanticipated prices. This is specifically true if the residence has actually not just recently been upgraded. Building regulations will apply to your entire residence, not simply the extension. This can cause the need for electrics to be considered or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly come under the realms of ground storey extensions, although all sort of house extensions could be utilized to integrate additional room for a kitchen.

As an approximate overview, a single storey extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a fundamental build at the lower end of the scale as well as an outstanding build top quality at the higher end at a variety, with costs of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will offer approximately 4 Single storey house extension pros in your area, that will supply quotations for the job you want done. You'll get a home visit from specialists in Kingston Upon Thames that'll aid you to choose the best Single storey house extension for your home prior to performing the setup. Enter your postal code to begin browsing now.

Average Single storey house extension cost in Kingston Upon Thames

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 Kingston Upon Thames, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Kingston Upon Thames 2026

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

Kingston upon Thames is a principal settlement in southwest London and an historical market town having a population around 50,000. It was identified as among the city's major metropolitan areas and is bordered by the County of Surrey. For property developments you may have planned for the Kingston upon Thames region, make sure make use of vetted contractors in your area to get the best price in addition to a good quality finish.

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Single storey house extension pros in Kingston Upon Thames

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...

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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 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 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).

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.

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Kingston Upon Thames Single storey house extension pros are rated 4.2 out of 5 on average: 12 rated pros, 61 reviews, of 60 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 Kingston Upon Thames Single storey house extension contractors

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