Ground floor House Extension in Trowbridge

Get Single Storey House Extension Prices in Trowbridge

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Ground floor House Extension in Trowbridge

Are you looking for Single storey house extension in Trowbridge? Our network of builders can assist with your job. All of our Builder in Trowbridge are examined so you can see local write-ups, when business was started, reviews, approval and cost,  allowing you to make the appropriate decision on who to employ. Let us take the problem out of locating approximately 4 pros 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 quite cost effective and they are suitable for numerous homes. Smaller sized single storey home extensions can be built without having to apply for planning permission as they are covered under permitted development rights. Large 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 can be used to expand kitchen areas or to put in 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 lighting and bifold doors to your home extension will generate a big airy space that provides a seamless transition in to the garden. While single storey home extensions may appear less complicated than other types of extension, careful planning continues to be necessary to ensure that the new space is useful and attractive. Experienced architects and builders can give you advice on the best 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 made to accentuate your present property and make use of similar materials for its construction or be made to contrast, giving an impressive effect by using differing materials.

 

Variables that impact Single Storey Extension Costs

There are a few variables to remember when you are establishing your budget. The major factors that affect the cost of a single storey extension are the dimension as well as the surface. But there are other elements that it is worth remembering while you are making your plans.

Costly Groundworks Needed

If it is challenging to dig the structures and also lay the ground for your extension, after that this can enhance the cost of your extensions. This might be the situation if the ground is tough to deal with. Particles in the ground can likewise raise the prices.

  • Caliber of Fixtures as well as Fitting
    After the size of the extension, the next most significant variable is the caliber of the finish. Picking high-end choices can result in the last cost being greater than double what it would certainly be when choosing the basic alternatives.
  • Size of Extension
    When you are obtaining an extension on your house, the single greatest variable that will influence the price of your extension is the size of it. The bigger the extension is, the much more you will wind up paying. If the area inside the extension is basic, without any internal wall surfaces, after that this will lower the cost per m2 a little. However, even with this in mind. The larger the location of your extension, the much more you pay.
  • Sort of Extension
    The type of extension you pick will go a long way in the direction of determining exactly how big your extension will be. Side return extensions develop the smallest added space so are often the cheapest choice, while a wraparound cooking area extension will certainly produce the most space and have the most very expensive fittings and fixtures.
  • Building Regulations
    In most cases, developing guidelines do not add a great deal of price to a building task. However, if you are constructing an extension onto an older house, there might be some unexpected prices. This is particularly true if the residence has actually not recently been upgraded. Structure laws will apply to your entire house, not just the extension. This can lead to the need for electrics to be looked at or door changed.

 

Kitchen Extensions:

Kitchen extensions mainly come under the areas of single floor extensions, although all kinds of home extensions could be made use of to include added room for a kitchen.

As an approximate overview, a single floor extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard build at the lower end of the range as well as an excellent build high quality at the higher end at an array, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will offer approximately four Single storey house extension pros in your area, who will certainly provide quotations for the job you desire done. You'll receive a property visit from professionals in Trowbridge that'll help you to pick the appropriate Single storey house extension for your home before carrying out the installment. Enter your postal code to start looking currently.

Average Single storey house extension cost in Trowbridge

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
£23,200

Avg. price

Avg. price
£29,000

Avg. price high

Avg. price high
£34,800

£35300

£26475

£17650

£8825

£0

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

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

1,491

Requests for quotations in Trowbridge in March 2025

0

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

0

Requests for Single storey house extension quotations in Wiltshire 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 Trowbridge March 2025

Trowbridge

Trowbridge is the actual county town of Wiltshire, England about the Biss in the west of the county, 8 miles (13 km) south east of Bath, Somerset, from which it is actually split by the Mendip Hills that rise 3 miles (4.8 km) to the west.

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21 Mar

House Extensions | Single Storey

Trowbridge - BA14

Enquiry from: Edward M

Start Date: 1 to 3 months

hello, we are in the process of buying the above property, and would like to get an idea of how much an extension of the kitchen dining area would cost. the extension would be a single storey, and be...

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08 Jul

House Extensions | Single Storey

Trowbridge - BA14

Enquiry from: Ryan G

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05 Jul

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Trowbridge - BA14

Enquiry from: Ryan 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: Detached Looking For: Si...

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16 Feb

House Extensions | Single Storey

Trowbridge - BA14

Enquiry from: Daren H

Start Date: Immediate

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29 Mar

House Extensions | Single Storey

Bristol - BS30

Enquiry from: Susan S

Start Date: Less than one month

customer has a extensions & conversions project they are looking to have done, specially they want quotes for single storey house extension. they are unsure of options so would like to discuss with a ...

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13 May

House Extensions | Single Storey

Warminster - BA12

Enquiry from: Roger D

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customer made an online enquiry for single storey house extension and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote....

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02 Apr

House Extensions | Single Storey

Warminster - BA12

Enquiry from: Roger D

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customer in warminster areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via sms and email at 02/04/2021 13:55.pleas...

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27 Mar

House Extensions | Single Storey

Chippenham - SN15

Enquiry from: Bhavin S

Start Date: 1 to 3 months

mr requested quotes for single storey house extension from a builder around chippenham. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the info...

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11 Feb

House Extensions | Single Storey

Bath - BA1

Enquiry from: Tim T

Start Date: Less than one month

we have just bought a house in bathford (***) and we would like to build a single storey extension to the rear (approx 3m x 5.5m) with a standing height basement below. we are looking for a design and...

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20 Dec

House Extensions | Single Storey

Frome - BA11

Enquiry from: Eloise N

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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08 Mar

House Extensions | Single Storey

Bath - BA1

Enquiry from: Graham L

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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31 Jan

House Extensions | Single Storey

Chippenham - SN15

Enquiry from: Katja 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: Detached Looking For: Si...

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09 Jan

House Extensions | Single Storey

Chippenham - SN15

Enquiry from: Katja 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: Detached Looking For: Si...

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12 Jul

House Extensions | Single Storey

Chippenham - SN15

Enquiry from: Trishna K

Start Date: Immediate

*Homeowner House extension Please call to appoint

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06 Jun

House Extensions | Single Storey

Bristol - BS39

Enquiry from: Steven H

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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29 Apr

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Melksham - SN12

Enquiry from: Gemma 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: Semi detached Looking Fo...

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29 Oct

House Extensions | Single Storey

Bath - BA1

Enquiry from: Ian 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: Semi detached Looking Fo...

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25 Oct

House Extensions | Single Storey

Corsham - SN13

Enquiry from: Patricia S

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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12 Oct

House Extensions | Single Storey

Bristol - BS39

Enquiry from: Michael M

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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02 Oct

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Corsham - SN13

Enquiry from: Andrew W

Start Date: 1 to 3 months

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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 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.

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.

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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