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House Extension in city

House extension features a wide range of advantages which makes it easy to see why the extension could be a great uptick in the possible price of your property in regards to sales. So if you're looking to construct a brand-new home extension however still not encouraged concerning the project, we're below to help you. Being totally aware any kind of residence building work is typically a hefty financial investment, there's a big demand to be set on your choice before setting up the start of any kind of work. So are house extensions worth it? Below are some of the leading benefits offered by house extensions to help you decide if it's the most appropriate path for you.

 

What's Associated with Building an Extension?

The actions will certainly vary relying on the range of your extension, but you can expect some, if not all, of the below to be included when adding an expansion to your house:

 

  1. Obtaining Building Regulations or Planning Permission (if required as the extension is larger than permitted development).
  2. Examining your leasehold contract (if applicable) to ensure you can do what you intend to do.
  3. Enlisting an architect  to draw up the plans, considering your planned usage ( cooking area, bathroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance coverage supplier to allow them understand of the prepared work ahead of it starting.
  6. Getting car park allows if required for your specialists to guarantee they have easy accessibility to your residential property.
  7. Making certain all intended job drops within permitted allowables.
  8. Clearing the area and digging deep into if essential, including the removal of trees.
  9. Building work can start.

 

What is the price of a house extension in city?

If you're taking into consideration including a two floor house extension, then setting a budget for this task would be a terrific way to start. Similar to a rear extension, a 2 floor extension generally leaves the remainder of the building needing some work and, because of its size, this might indicate the re-development of the entire house - which is why they can be extremely costly. Some of the various other affecting factors that can have huge influence on a 2 storey house extension cost consists of: your location, the size of the build, intricacy of the design (anything past the basic develop will typically require even more competence and time), the glazing to be included (the more the glass made use of in the task, the more the product expense), as well as the group utilized.

Average House extensions cost in Westbury

The regular cost of House extensions are £50,000 in Westbury. Costs vary based upon the materials and the company picked. The upper price range can be as high as £68,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£42,000

Avg. price

Avg. price
£50,000

Avg. price high

Avg. price high
£68,000

£68500

£51375

£34250

£17125

£0

Prices based on actual House extensions costs for Westbury, as reported by local LeadsDoWork members.

House extensions installation cost in Westbury 2025

Labour cost £27,000
Material cost £10,500
Waste removal £2,500
Time frame: 10-14 weeks

House extensions searches in January 2025

House extensions Projects in Westbury in December 2024

654

Requests for quotations in Westbury in December 2024

5

Requests for House extensions quotations in Westbury in December 2024. -17% change from November 2024.

40

Requests for House extensions quotations in Wiltshire in December 2024. -20% change from November 2024.

We noted 654 requests for house quotations within Westbury. Of these quotation requests the amount of house extensions quotes in Westbury was 5. Quotatis would have been able to match these customers with up to four suitable installers who were available for work in Westbury at that time. Ask for a free house survey from trustworthy companies within Westbury.

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

House extensions searches in cities and towns near Westbury December 2024

20

Requests for quotations in Bath in December 2024

10

Requests for quotations in Glastonbury in December 2024

10

Requests for quotations in Frome in December 2024

10

Requests for quotations in Trowbridge in December 2024

10

Requests for quotations in Yeovil in December 2024

Westbury

Westbury is a community and also civil parish in the west of the English region of Wiltshire. It is located in the far west of Wiltshire, close to the border with Somerset. It rests at the north-western side of Salisbury Plain, 18 miles (29 km) southeast of the city of Bath, roughly 5 miles (8.0 kilometres) south of the county town of Trowbridge and also 4.5 miles (7.2 km) north of the garrison community of Warminster. Various other close-by communities and also cities consist of Frome, Devizes, Salisbury and also Bristol. According to the 2011 Census, the town has a permanent population of around 14,709 individuals. In the past, Westbury was sometimes referred to as Westbury-under-the-Plain to differentiate it from other towns of the exact same name. Snuggled under the north-western bluffs of Salisbury Plain, it is below that the community's most well-known feature can be seen: the Westbury White Horse. It is frequently asserted locally that the White Horse was initially reduced into the chalk face as long ago as the year 878, to celebrate the victory of Alfred the Great over the Danes in the Battle of Eðandun. Nonetheless, scholars believe this to be an innovation of the late 18th century, and also no evidence has yet been discovered for the presence of the equine prior to the 1720s. Westbury centres on its historic market, with the 14th-century churchyard of All Saints' Church behind it. All Saints' has a heavy ring of bells, an Erasmus Scriptures, and a 16th-century clock without face constructed by a local blacksmith. The west home window of the church was donated by Abraham Laverton, that likewise constructed Prospect Square in 1869 as well as the nearby Laverton Institute in 1873. For all of your home renovations, be certain to identify trustworthy professionals in Westbury to make sure of quality.

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Similar Customer Enquiries for House extensions in Westbury

30 Jul

House Extensions

Westbury - BA13

Enquiry from: Paul T

Start Date: 1 to 3 months

Extra bedroom and shower room with toilet Are you the property owner: Owner of the property Looking For: Single storey extension Do you have planning permission: No Property Type: Terrace Do you have...

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21 Jun

House Extensions

Westbury - BA13

Enquiry from: Mark Y

Start Date: Immediate

Single storey extension to kitchen 4metres by 4metres ( approx)

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14 Sep

House Extensions

Westbury - BA13

Enquiry from: Mark T

Start Date: 1 to 3 months

Home owner Garden room with UPVC windows and tilled roof open to design Supplied and install Base and dwarf wall etc required 3-6 months Please call to appoint *

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19 May

House Extensions

Westbury - BA13

Enquiry from: Brian F

Start Date: 3+ months

Home Owner Two storey extension 1.6m x 10m. Pitched roof Will Need Planning Permission No Plans Drawn 3 to 6 Months Please call to appoint *

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05 Nov

House Extensions

Trowbridge - BA14

Enquiry from: Quentin M

Start Date: Immediate

I need an attic room to be refitted and divided into two, several wingdows moving or installing, a staircase moved, a bathroom refitted and a bedroom refurbished. Architech plans all available on requ...

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14 May

House Extensions

Chippenham - SN14

Enquiry from: Ben M

Start Date: Immediate

4M X 5.2M SIP extension to house kitchen/dining room

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26 Jul

House Extensions

Radstock - BA3

Enquiry from: Reena A

Start Date: Immediate

Building extensions, one extra room including one bathroom

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05 Mar

House Extensions

Devizes - SN10

Enquiry from: Ben M

Start Date: Immediate

Two storey extension. With an approximate footprint of 25 to 30 square metres.

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14 Sep

House Extensions

Bath - BA2

Enquiry from: Stephen P

Start Date: Immediate

customer in the bath area made an enquiry a couple of projects including house extension.call anytime and arrange an appointment to discuss. below is some details about this project: are you the prope...

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31 May

House Extensions

Bath - BA2

Enquiry from: Pandora J

Start Date: Immediate

rear extension design and planning application

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01 Mar

House Extensions

Frome - BA11

Enquiry from: Wayne M

Start Date: Immediate

Ext 3m out 5m across with a pitch roof to tee into bungalow roof

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12 Jan

House Extensions

Frome - BA11

Enquiry from: Claire C

Start Date: Immediate

We would like to enquire about a glass extension at the back of our house.

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22 Apr

House Extensions

Warminster - BA12

Enquiry from: Roger D

Start Date: Immediate

customer made an online enquiry for 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. are you the p...

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01 Apr

House Extensions

Warminster - BA12

Enquiry from: Roger D

Start Date: Immediate

customer in warminster area has requested that we arrange quotes for their house extension project.mr are considering various options and would like to discuss with a builder directly.please call to d...

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27 Mar

House Extensions

Chippenham - SN15

Enquiry from: Bhavin S

Start Date: Immediate

looking for quotes to have two rsj i beams (approx 5m and 3m) fabricated and installed. we have structural calculations already done for our rear open plan extension. customer is currently in the pro...

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01 Feb

House Extensions

Chippenham - SN15

Enquiry from: Cheryl W

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: no other forms: house extension agreed to receive quotes for selected products: yes pl...

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20 Dec

House Extensions

Frome - BA11

Enquiry from: Eloise N

Start Date: Immediate

single story extension 5m x 5m are you the property owner: owner of the property looking for: single storey extension do you have planning permission: no do you have plans drawn up: yes do you require...

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23 Oct

House Extensions

Bath - BA2

Enquiry from: Emma A

Start Date: Immediate

garage to be demolished and replaced with two storey extension. 17m2 for ground floor and 23m2 for first floor which will create one room on ground floor and 2 double bedrooms above. are you the prope...

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26 May

House Extensions

Devizes - SN10

Enquiry from: Rachael G

Start Date: Immediate

are you the property owner: tenant (with permission) have you considered getting your windows replaced to match a new conservatory: no other forms: house extension agreed to receive quotes for select...

Post a similar request >

20 May

House Extensions

Devizes - SN10

Enquiry from: Rachael G

Start Date: Immediate

are you the property owner: tenant (with permission) have you considered getting your windows replaced to match a new conservatory: no other forms: house extension agreed to receive quotes for select...

Post a similar request >

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FAQs

how much value does an extension add to your house?

Are you interested in extending your home to create more living space? If yes, then you’d probably want to know how much value it can add to your property in order to compare the building costs to the potential value gain. Well, as long as you know what you’re doing, your house doesn’t necessarily have to be a money pit. So what are your options when talking about home extensions and what’s the associated value to be gained?

• Bathroom Extensions

Although you should have it in mind that bathroom extensions isn’t usually that cheap, but once done, it can increase the value of a standard UK house within the range of £12,000 to £15,000. Meanwhile the finishing cost of a bathroom can range from £2,500 to £7,000.

• Single or Double Storey Extensions

Single storey extensions are always huge when it comes to increasing the value of your home - giving about 4 to 7 percent increase. If it goes that far, then literally nothing beats a full spectrum, double storey extension which can give up to 11 percent increase in the value of a property - equalling about a whooping £33,000 for a standard home in the UK.

• Conservatory Extension

With conservatories becoming more and more popular in the UK due to the weather conditions, several buyers are now including it’s availability as part of the criteria for purchasing a house. Wonder why? This is simply because everyone wants to enjoy their garden all throughout the year. As a result of this high demand, adding this type of extension to your house can go a long way to increase it’s value. However, it’s very important to incorporate high quality materials during construction. With glass conservatories offering, on the average, up to £5,000 increase in value, the cheaper PVC alternative offers much less value and can also deter potential buyers.

Do I need my neighbours’ permission for an extension?

Well the reality is, sometimes, neighbours just don’t get along. With several individuals living in close proximity, it’s little surprise they tend to get on one another’s nerves from time to time. However, there’s a difference between having a tiff and being able to transform your house the way you want without having to obtain your neighbour’s approval.

The short and simple answer to this question is, not necessarily. However, you must first educate yourself by thinking about your extension and how it affects the houses around you. We’d strongly recommend you talk proposals through with your neighbour so as to avoid possible conflicts later. There are a number of reasons why your neighbour can protest to your new home extension plans. Let’s take a look!

 

  • In the event whereby your new extension is blocking their view or providing an unwanted shade on their property. Here, they have a legitimate reason to protest as no one would want their once sunny garden suddenly covered or plummet into shade.
  • In the event where it leads to a loss of privacy. For instance, if your new extension possesses a window which overlooks the neighbour’s property in any way. This is likely to be taken as an invasion of privacy and that has a little to no chance of being a welcomed idea.
  • If it’s a major project and going to take a lot of weeks before completion. The noise generated, especially when your neighbours are enjoying your summer holidays or weekends, can make their gardens not as relaxing as it used to be.
Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

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