House Extensions | Single Storey
Crawley - RH10
Enquiry from: Shakil A
Start Date: Immediate
Price for single storey extension 3meters out 2meters high
Are you seeking Single storey house extension in Crawley? Our network of builders can help with your job. Every one of our Builder in Crawley are examined so you can see local honest reviews, when the business was established, rankings, satisfaction and also cost, allowing you to make the right choice on who to employ. Allow us take the headache out of locating 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 extremely cost effective and they are suitable for a wide variety of properties. Smaller sized single storey home extensions can be built without needing to make an application 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 positioned to either the side or rear of your house. Single storey home extensions are often used to extend kitchen areas or even to put in a downstairs study or utility room.
Additionally, they are often used to make a larger open plan area in the downstairs of the house that may be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will generate a huge airy space that creates a seamless transition in to the garden. While single storey home extensions may appear less complicated than other kinds of extension, careful planning is still essential to ensure that the new space is functional and attractive. Competent architects and contractors 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 designed to accentuate your present property and make use of similar materials for its construction or be made to contrast, providing an impressive effect by using different materials.
Variables that impact Single Storey Extension Prices
There are a few elements to bear in mind when you are establishing your budget. The primary aspects that impact the cost of a single storey extension are the size as well as the coating. Yet there are various other factors that it is worth bearing in mind while you are making your strategies.
Very Expensive Groundworks Needed
If it is challenging to dig the foundations as well as lay the footing for your extension, then this can increase the price of your extensions. This may be the instance if the ground is tough to deal with. Particles in the ground can also elevate the prices.
Kitchen Extensions:
Kitchen extensions largely fall under the areas of ground storey extensions, although all sort of property extensions could be made use of to include extra room for a kitchen.
As an approximate overview, a single floor extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard construct at the lower end of the range and also an excellent construct high quality at the higher end at a range, with prices of ₤ 2,500/ m2 plus.
How to find a builder for your extension:
We will offer up to four Single storey house extension pros locally, who will certainly supply quotes for the job you desire done. You'll obtain a property visit from specialists in Crawley who'll assist you to choose the best Single storey house extension for your residence before performing the installation. Enter your postcode to start looking currently.
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
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£45500
£34125
£22750
£11375
£0
| Labour cost | £14,000 | |
| Material cost | £12,000 | |
| Waste removal | £3,000 |
Requests for quotations in Crawley in August 2026
Requests for Single storey house extension quotations in Crawley in August 2026. 0% change from July 2026.
Requests for Single storey house extension quotations in West Sussex in August 2026. 0% change from July 2026.
The West Sussex town and borough of Crawley is home to over 106,000 people. It grew to be a notable passing trade being on the road from Brighton to London and now features London's Gatwick Airport on the side of the town. Extension has been scheduled towards the western side of the town, with commercial and retail sectors very likely to increase. Be sure your home developments are completed by a reliable company in Crawley and look at quotations with this service.
Crawley - RH10
Enquiry from: Shakil A
Start Date: Immediate
Price for single storey extension 3meters out 2meters high
Crawley - RH10
Enquiry from: Paul T
Start Date: 1 to 3 months
5x3m kitchen extension. no appliances/materials for kitchen. plastered. steel required to open up existing doorways. time scale: 1-3 months please call to appoint
Crawley - RH10
Enquiry from: Anand S
Start Date: Immediate
Single storey rear extension 6x3 sq m
Crawley - RH10
Enquiry from: Saber A
Start Date: 1 to 3 months
customer in crawley area has requested that we arrange quotes for their single storey house extension project.miss are considering various options and would like to discuss with a builder directly.ple...
Crawley - RH11
Enquiry from: Tim B
Start Date: Immediate
customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner: owner of the property property type: detached looking for: si...
Crawley - RH10
Enquiry from: Jerome C
Start Date: Immediate
Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Terrace Looking For: Sin...
Crawley - RH11
Enquiry from: Shakil A
Start Date: 1 to 3 months
Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Terrace Looking For: Sin...
Crawley - RH11
Enquiry from: Hina F
Start Date: Less than one month
Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...
Crawley - RH11
Enquiry from: Hina F
Start Date: 1 to 3 months
Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...
Crawley - RH11
Enquiry from: Hina F
Start Date: Immediate
Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Relative of Owner Property Type: Semi detached Looking For: S...
Crawley - RH10
Enquiry from: Manishaa O
Start Date: Immediate
Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...
Crawley - RH11
Enquiry from: Julie G
Start Date: 1 to 3 months
Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: Yes Do you have plans drawn up: Yes Do you require Plum...
Crawley - RH10
Enquiry from: Anna S
Start Date: Immediate
Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: No Would you require assistance to gain this: No Do you...
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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.
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.
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.
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.
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