Ground floor House Extension in Sandwich

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Ground floor House Extension in Sandwich

Are you searching for Single storey house extension in Sandwich? Our network of builders can aid with your task. Every one of our Builder in Sandwich are checked so you can see local reviews, when the business was formed, rankings, approval and also price,  enabling you to make the appropriate choice on who to employ. Let us take the inconvenience out of discovering approximately 4 professionals for your Single storey house extension task.

Single storey extensions are a great way to add space and value to your house. A single storey extension can be very affordable and they're suited to a multitude of houses. Smaller single storey home extensions can be built without having 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 rear of a property. Single storey home extensions are often used to extend kitchen areas or 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 property that might be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will create a large airy space that creates a seamless transition in to the garden. While single storey home extensions may appear simpler than other varieties of extension, careful planning remains required to make sure that the new space is practical and beautiful. Qualified architects and builders can give you advice on the best design for your home extension, taking into account the needs of the new space as well as the best way to complement the existing building. Your single storey home extension could be made to accentuate your present property and use similar materials for its construction or be made to contrast, providing an impressive effect by using different materials.

 

Factors that effect Single Storey Extension Costs

There are a couple of aspects to bear in mind when you are establishing your budget. The major elements that affect the price of a single storey extension are the dimension as well as the surface. Yet there are various other aspects that it deserves bearing in mind while you are making your strategies.

Expensive Groundworks Needed

If it is difficult to dig the foundations as well as lay the footing for your extension, then this can raise the price of your extensions. This might be the situation if the ground is hard to work with. Debris in the ground can also raise the prices.

  • Grade of Fixtures as well as Fitting
    After the dimension of the extension, the following biggest aspect is the caliber of the surface. Picking high-end options can bring about the last price being greater than dual what it would be when choosing the fundamental alternatives.
  • Size of Extension
    When you are getting an extension on your residence, the single greatest variable that will certainly affect the price of your extension is the size of it. The larger the extension is, the much more you will certainly wind up paying. If the area inside the extension is straightforward, with no inner walls, after that this will lower the cost per m2 a little. Nevertheless, despite having this in mind. The larger the location of your extension, the more you pay.
  • Type of Extension
    The sort of extension you pick will certainly go a long way towards dictating just how large your extension will certainly be. Side return extensions create the tiniest additional space so are commonly the cheapest alternative, while a wraparound kitchen extension will create the most space and have the most pricy fittings and components.
  • Building Regulations
    In most cases, constructing regulations do not add a great deal of cost to a building project. However, if you are building an extension onto an older residence, there might be some unanticipated prices. This is particularly real if the home has not lately been updated. 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 largely come under the realms of ground storey extensions, although all type of property extensions could be made use of to include added space for a kitchen.

As an approximate overview, a single storey extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a basic develop at the lower end of the scale and also an outstanding construct high quality at the higher end at a range, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will provide up to 4 Single storey house extension pros locally, who will certainly use quotations for the job you desire done. You'll get a home visit from professionals in Sandwich that'll help you to select the best Single storey house extension for your home prior to performing the installment. Enter your postcode to begin searching currently.

Average Single storey house extension cost in Sandwich

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
£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 Sandwich, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Sandwich 2026

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

Single storey house extension searches in July 2026

Single storey house extension Projects in Sandwich in June 2026

537

Requests for quotations in Sandwich in June 2026

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Requests for Single storey house extension quotations in Sandwich in June 2026. 0% change from May 2026.

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Requests for Single storey house extension quotations in Kent in June 2026. 0% change from May 2026.

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

Single storey house extension searches in cities and towns near Sandwich June 2026

Sandwich

Sandwich is a historical town as well as civil church in the Dover Area of Kent, south-east England. It pushes the River Stour and has a population of 4,985. Sandwich was just one of the Cinque Ports as well as still has numerous original medieval structures, including a number of noted public houses and also entrances in the old town walls, churches, almshouses as well as the White Mill. While when a significant port, it is now two miles from the sea because of the loss of the Wantsum Channel. Its historical centre has actually been preserved. Sandwich Bay is residence to nature reserves and also 2 first-rate golf courses, Royal St George's and Prince's. The town is additionally house to many academic as well as cultural events. Sandwich likewise gave its name to the food by way of John Montagu, fourth Earl of Sandwich, as well as the word sandwich is now found in numerous languages. The neighborhood economic climate has gained from significant financial investment by Pfizer UK, the British subsidiary of the international drugs business Pfizer, which has actually constructed a research and development centre near Sandwich, using over 3,000 individuals. Lab experiments at the site have actually aroused adverse remark by pet civil liberties protestors. On 18 June 2007 Pfizer announced it will move the Sandwich Animal Health Research (VMRD) division to Kalamazoo, Michigan. Several important medications consisting of Viagra, Pfizer's therapy for impotence as well as Maraviroc, a substance abuse for treatment of HIV, were developed here. On 1 February 2011 Pfizer revealed that the entire r & d facility at Sandwich would be closed within 18-- 24 months, with a loss of 2,400 jobs, though it later on introduced approximately 650 tasks would remain. The College of Kent was thinking about use of the school design site. The UK Government intervened to develop an 'Enterprise Zone' on the site, which is currently run as an organisation park called Discovery Park Enterprise Zone.

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27 Jan

House Extensions | Single Storey

Sandwich - CT13

Enquiry from: Steve W

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...

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07 Dec

House Extensions | Single Storey

Sandwich - CT13

Enquiry from: Kate C

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: Detached Looking For: Si...

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17 Aug

House Extensions | Single Storey

Folkestone - CT20

Enquiry from: Sed S

Start Date: Immediate

Single-story extension at the rear of the property. Approx 6m wide x 3m deep with a slanted roof

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21 Sep

House Extensions | Single Storey

Herne Bay - CT6

Enquiry from: Lucie N

Start Date: Immediate

small side extension boot/utility room

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29 Jul

House Extensions | Single Storey

Dover - CT17

Enquiry from: Martin A

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customer in the dover area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this project:cus...

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07 Jan

House Extensions | Single Storey

Folkestone - CT18

Enquiry from: Naaman F

Start Date: 1 to 3 months

a rough quote for a basic 3 sided single storey extension... that is 3.5 meters deep and 9 meters in length .. flat roof with as much bifolds at the front as the structure will allow, just for the f...

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19 May

House Extensions | Single Storey

Whitstable - CT5

Enquiry from: Simon H

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: detached looking for: si...

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11 Oct

House Extensions | Single Storey

Canterbury - CT2

Enquiry from: Carlos R

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...

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05 Oct

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Canterbury - CT2

Enquiry from: Carlos R

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...

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24 Jul

House Extensions | Single Storey

Folkestone - CT20

Enquiry from: Jennifer S

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Submit your free quote for rated tradespeople

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04 Feb

House Extensions | Single Storey

Dover - CT15

Enquiry from: Robin K

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...

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01 Feb

House Extensions | Single Storey

Dover - CT15

Enquiry from: Robin K

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...

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22 Nov

House Extensions | Single Storey

Whitstable - CT5

Enquiry from: Joanna S

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: Detached Looking For: Si...

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22 Oct

House Extensions | Single Storey

Folkestone - CT19

Enquiry from: Stephanie E

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...

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25 Feb

House Extensions | Single Storey

Folkestone - CT18

Enquiry from: Stuart K

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...

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03 Oct

House Extensions | Single Storey

Canterbury - CT2

Enquiry from: Yimsoom G

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: Terrace Looking For: Sin...

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28 Mar

House Extensions | Single Storey

Folkestone - CT19

Enquiry from: Kevin R

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...

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09 Mar

House Extensions | Single Storey

Canterbury - CT1

Enquiry from: Jacqueline d

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...

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26 Feb

House Extensions | Single Storey

Canterbury - CT4

Enquiry from: Foteini R

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: Detached Looking For: Si...

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21 Feb

House Extensions | Single Storey

Canterbury - CT2

Enquiry from: Monica P

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: Semi detached Looking Fo...

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FAQs

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 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 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.

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.

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