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House Extension in city

House extension comes with a vast array of benefits that makes it simple to see why the extension could be a excellent uptick in the prospective cost of your building in terms of sales. So if you're seeking to construct a brand-new residence extension however still not convinced about the project, we're below to aid you. Being completely conscious any type of residence building work is usually a heavy investment, there's a substantial need to be set on your choice prior to setting up the beginning of any kind of work. So are house extensions worth it? Below are several of the top benefits offered by house extensions to help you choose if it's the most appropriate path for you.

 

What's Involved in Building an Extension?

The actions will certainly differ depending on the range of your extension, however you can anticipate some, otherwise all, of the below to be included when including an expansion to your home:

 

  1. Getting Building Regulations or Planning Permission (if required as the extension is larger than permitted development).
  2. Examining your leasehold arrangement (if appropriate) to make certain you can do what you want to do.
  3. Hiring an architect  to prepare the plans, considering your planned use ( kitchen area, restroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance coverage carrier to allow them recognize of the planned work ahead of it starting.
  6. Acquiring car park permits if needed for your professionals to ensure they have simple access to your residential building.
  7. Making certain all intended work falls within allowed allowables.
  8. Clearing up the space as well as digging deep into if required, including the elimination of trees.
  9. Structure work can begin.

 

What is the expense of a house extension in city?

If you're taking into consideration including a 2 storey house extension, then establishing a allocate this job would be a excellent means to begin. Similar to a rear extension, a two floor extension usually leaves the rest of the structure requiring some job and also, due to its dimension, this might imply the re-development of the entire house - which is why they can be really expensive. Some of the various other influencing elements that can have large influence on a 2 storey house extension cost consists of: your area, the size of the construct, complexity of the design (anything beyond the typical develop will usually call for more proficiency and also time), the glazing to be included (the extra the glass used in the task, the much more the material cost), along with the group used.

Average House extensions cost in Newbury

The regular cost of House extensions are £44,167 in Newbury. Costs vary based upon the materials and the company picked. The upper price range can be as high as £62,667. The material costs are in most cases around£10,500.

Average price per House extensions job in 2026

Avg. price low

Avg. price low
£29,000

Avg. price

Avg. price
£44,167

Avg. price high

Avg. price high
£62,667

£63200

£47400

£31600

£15800

£0

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

House extensions installation cost in Newbury 2026

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

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Requests for House extensions quotations in Newbury in August 2026. 0% change from July 2026.

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Newbury

Newbury is a civil parish and also the principal town in the west of the county of Berkshire in England. It's upon the River Kennet and the Kennet and Avon Canal, and has an urban area heart containing many 17th century structures. Newbury is best known for its racecourse. The adjoining countryside is notable for agriculture, racehorse training, Highclere Castle, ruined Donnington Castle and has the former USAF airbase at Greenham Common.

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House extensions pros in Newbury

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...

Latest review

Julian F., HP2
4

House Extensions in Hemel Hempstead

No quote received

Dream the Build

19 review(s)
Based: in London, EC1V 2NX

DREAM the Build. Ltd ' Constructing your Vision Making home development exciting, fun and asset building experience , future proofing household & investors Who we are ? Starting fresh in a new country is never easy, but what we did Catal...

Latest review

Patricia Z., SE21
5

House Extensions in London

Great consultation by Catalin Spent a lot of time with us understanding the project and various options.

Similar Customer Enquiries for House extensions in Newbury

19 Mar

House Extensions

Newbury - RG14

Enquiry from: Beauty K

Start Date: Immediate

Customer is looking for quotes for House Extension from pros around Newbury. Please call to arrange appointment to discuss

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21 Oct

House Extensions

Newbury - RG14

Enquiry from: Mary J

Start Date: Immediate

to build half a wall. the other side is the house. bill in oak . arched canopy and then a front door are you the property owner: owner of the property do you have planning permission: no what material...

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27 Aug

House Extensions

Newbury - RG14

Enquiry from: Simon D

Start Date: Immediate

2 storey rear extension size 2.7 x 5 mtrs, downstairs to become kitchen / diner and upstairs single bedroom, nock out kitchen wall to new extension and create doorway/corridor in rear bedroom to new b...

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07 Jul

House Extensions

Newbury - RG20

Enquiry from: Ben a

Start Date: Less than one month

Are you the property owner: Owner of the property Property Type: Semi detached Looking For: Single storey extension Do you have planning permission: No Do you have plans drawn up: No Do you require Pl...

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08 Mar

House Extensions

Newbury - RG14

Enquiry from: Mary J

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: We currently have a conservatory which is leaking water (installers says th...

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22 Sep

House Extensions

Newbury - RG20

Enquiry from: Lee H

Start Date: Less than one month

Are you the property owner: Owner of the property Property Type: Semi detached Looking For: Double storey extension Do you have planning permission: No Do you have plans drawn up: No Do you require Pl...

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18 Jun

House Extensions

Newbury - RG14

Enquiry from: Christina T

Start Date: Immediate

Purchasing my parents house and I'm looking for a reasonable price single extension

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21 Jan

House Extensions

Newbury - RG14

Enquiry from: Lucio F

Start Date: Immediate

Single storey extension to rear for kitchen diner 4m by 7m Are you the property owner: Owner of the property Property Type: Terrace Looking For: Single storey extension Do you have planning permission...

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05 Sep

House Extensions

Newbury - RG14

Enquiry from: Tania H

Start Date: 1 to 3 months

Groundworks to move drain outside of extension area. Supply and fit 8.5m x 3.5m timber frame extension to existing timber frame house to extend kitchen. Brick skin shell to match existing. Supply and ...

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05 Aug

House Extensions

Newbury - RG14

Enquiry from: Jane B

Start Date: 3+ months

First-floor extension (38ft x 11ft) above an existing pitched-roof single-storey set of rooms (38ft x 7ft 6in) - ie to include a full-length jetty over an existing 3ft-wide path and onto ground raised...

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18 Jul

House Extensions

Newbury - RG20

Enquiry from: Ross G

Start Date: 1 to 3 months

Double storey side extension with internal alterations: Open plan up kitchen/dinner 2 way stairs leading to bedroom with en-suite and possible walking wardrobe. Insulate outhouse (plasterboard/insu...

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09 Jul

House Extensions

Newbury - RG14

Enquiry from: Kerry M

Start Date: 3+ months

14m2 extension to lounge of bungalow, building up the end wall to provide a gable end (currently hipped), removal of current external wall and chimney, removal of half of the current roof and replacem...

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17 May

House Extensions

Newbury - RG14

Enquiry from: I

Start Date: Immediate

'L' shaped extension to back of house. External size is approx. 5.5m x 4.7m single story. Along with balcony and ensuit to master bedroom. Other internal modifications which include structural and stu...

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08 Mar

House Extensions

Newbury - RG14

Enquiry from: James H

Start Date: Immediate

Hi, We would like a double story side extension, internal wall layouts changed, staircase moved and a new conservatory roof. Time scale: 3-6 months

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20 Feb

House Extensions

Newbury - RG14

Enquiry from: Tracey L

Start Date: Immediate

2 storey, pitched roof, kitchen, bedroom and bathroom

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09 Feb

House Extensions

Newbury - RG14

Enquiry from: Adebayo G

Start Date: Immediate

Two storey rear extension. Approved plan and detail specification available. Are you the property owner: Owner of the property Property Type: Detached Looking For: Double storey extension Do you have ...

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15 Jan

House Extensions

Newbury - RG14

Enquiry from: Matthew F

Start Date: Immediate

Would like a quote on a single detached garage with electric and a single door on one side. Thanks Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey...

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23 Sep

House Extensions

Newbury - RG20

Enquiry from: Jessica G

Start Date: 3+ months

Kitchen extension and new flooring throughout ground floor

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14 Sep

House Extensions

Newbury - RG14

Enquiry from: Nicole H

Start Date: Immediate

Single storey terrace (l shaped )side and rear extension

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05 Sep

House Extensions

Newbury - RG20

Enquiry from: Karen W

Start Date: Immediate

Demolition of existing kitchen and out building. Building 48 square metre new kitchen, wet room and utility room Call to appoint

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FAQs

how big can my house extension be?

The holy grail of home extensions is basically the need for additional space for living as well as leisure. However, before commencing your home extension project, you’d probably want to know just how big your new building can be. In this article, you’ll find the answer to this question which is also frequently asked by many other home or property owners in the UK.

Besides your budget, there are two other major influencing factors that can determine just how much extra room that can be added. These factors include whether you wish to carry out the extension project under Permitted Development rights which is usually for a smaller project or you’d prefer to opt for a larger project which is covered by Planning Permission.

Apart from the limitations in the size of an extension under Permitted Development, the extensions are also a lot more affordable and consumes less time when compared to the extensions under planning permission. So what exactly is the size limit for an extension under Permitted Development and the ones under Planning Permission?

For a single storey extension, the maximum size that can be constructed without having to submit an application for Planning Permission includes:

• An extension should have a maximum length of 6m, if you reside in a terraced home or a semi-detached property.

• Extensions for detached properties can have a maximum length of 8m.

• The extension built must not go beyond half your garden’s area.

• The extension should have a maximum height of 4 metres, but in the event whereby the extension is situated within 2 metres of the boundary of your property, it should not exceed a height of 3 metres.

• The extension should not be higher than the highest part of the existing house’s roof.

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.
how to finance a house extension?

Do you want to beautify and increase the value of your home? If yes, a refurb and house extension is definitely a great option to consider. Depending on your home extension project, the value that’ll be added to your home’s resale value varies. However, the cost of completing a house extension project can be huge, so you just might want to consider your financing options. Fortunately, there are various options through which your house extension project can be funded with each having its own pros and cons. Your specific circumstances will determine the one that’s going to work best for you, so let’s take a look at some of the best options to help you fund your project.

• Home Remortgaging

The process whereby a mortgage is transferred from one provider to the other is known as remortgaging. This is usually done to generate funds for a project by entering a more lengthy repayment term commitment when switching. If you want to raise your funds in a quick manner, this process works best.

• Savings

This is a good reason to cultivate a good saving habits. If you’ve been able to save up some mega bucks then you’d probably won’t have to borrow money to finance your house extension.

• Unsecured Loans

If you do not buy into the idea of borrowing more against your property, you may just be able to apply for an unsecured loan especially if you have a good credit record. A secured loan makes use of collaterals like a car or house to serve as a cover for the lender, meanwhile an unsecured loan is based mainly on the credit managing history of the borrower.

• Credit Card

There are some great benefits that comes with financing your small or medium scale extension project with your credit card. Not only does it offer some real lifeline if problems arise during the project, but you can also avoid paying excessive interest on the investment by ensuring your deal has a 0% introductory rate.

are house extensions worth it?

Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.

• Add To Your Home’s Value

Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.

• Good Alternative To House Moving

The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.

• You May Not Require A Planning Permission

You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.

• Extra Living Space

If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.

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