House Extension in city

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House Extension in city

House extension includes a wide range of advantages that makes it very easy to see why the extension could be a wonderful uptick in the prospective rate of your home in terms of sales. So if you're looking to construct a brand-new house extension however still not convinced about the project, we're right here to help you. Being totally aware any type of house building work is generally a heavy investment, there's a huge need to be set on your choice before arranging the commencement of any type of work. So are house extensions worth it? Below are several of the top benefits offered by house extensions to help you decide if it's one of the most suitable route for you.

 

What's Involved in Adding an Extension?

The actions will certainly vary depending on the extent of your extension, however you can expect some, otherwise all, of the below to be included when adding an expansion to your residence:

 

  1. Getting Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Examining your leasehold arrangement (if relevant) to see to it you can do what you want to do.
  3. Employing an architect  to create the plans, considering your expected usage ( cooking area, shower room, study).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance coverage provider to let them know of the intended work ahead of it beginning.
  6. Obtaining vehicle parking permits if required for your specialists to ensure they have easy accessibility to your house.
  7. Seeing to it all prepared job falls within allowed allowables.
  8. Clearing up the area and excavating if necessary, including the removal of trees.
  9. Structure work can start.

 

What is the expense of a house extension in city?

If you're thinking about adding a 2 storey house extension, then setting a allocate this project would certainly be a great means to start. Comparable to a back extension, a two floor extension typically leaves the remainder of the building needing some work as well as, as a result of its dimension, this might indicate the re-development of the entire house - which is why they can be extremely pricey. A few of the various other influencing elements that can have big impact on a 2 storey house extension expense includes: your location, the dimension of the build, intricacy of the layout (anything past the basic build will usually call for more know-how and also time), the glazing to be incorporated (the much more the glass utilized in the job, the extra the material expense), along with the group utilized.

Average House extensions cost in Feltham

The regular cost of House extensions are £51,667 in Feltham. Costs vary based upon the materials and the company picked. The upper price range can be as high as £73,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2026

Avg. price low

Avg. price low
£32,000

Avg. price

Avg. price
£51,667

Avg. price high

Avg. price high
£73,000

£73500

£55125

£36750

£18375

£0

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

House extensions installation cost in Feltham 2026

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

House extensions searches in July 2026

House extensions Projects in Feltham in June 2026

1,643

Requests for quotations in Feltham in June 2026

9

Requests for House extensions quotations in Feltham in June 2026. 29% change from May 2026.

50

Requests for House extensions quotations in Middlesex in June 2026. 25% change from May 2026.

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

House extensions searches in cities and towns near Feltham June 2026

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Feltham

The London town of Feltham has a population more than 50,000, bordering the town of Ashford into the west of the capital. The town is amongst the parts planned for redevelopment in Hounslow, with 800 homes constructed in 2006 along with more predicted in the foreseeable future. For all house upgrades you will be thinking about within the Feltham area, don't forget to use vetted contractors and make the most from trustworthy businesses in your area.

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House extensions pros in Feltham

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.

Tectra Partnership Ltd

1 review(s)
Based: in Slough, SL3 0JE

Latest review

Deepak S., KT10
5

House Extensions in Esher

excellent communication

JPA Building Construction LTD

1 review(s)
Based: in Twickenham , TW1 1AG

Latest review

Rosa S., SE20
5

House Extensions in London

Very nice and helpful unfortunately I am looking for a builder who lives nearby my property

Similar Customer Enquiries for House extensions in Feltham

31 Oct

House Extensions

Feltham - TW13

Enquiry from: Lubna S

Start Date: Immediate

Customer made an online enquiry for House Extension via one of our websites. Confirmed via . Please call to arrange an appointment to quote.

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11 Apr

House Extensions

Feltham - TW13

Enquiry from: Nijat M

Start Date: Immediate

Customer is looking for House Extension quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Feltham area Please call to arrange an appointment

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23 Feb

House Extensions

Feltham - TW13

Enquiry from: Sandesh R

Start Date: Immediate

Customer made an enquiry for House Extension via one of our websites. Looking at various options they would like to discuss directly Confirmed interest, SMS at 15:17, email at 15:17 Please call to dis...

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28 Jun

House Extensions

Feltham - TW14

Enquiry from: Linus O

Start Date: Immediate

mr requested quotes for house extension from a builder around feltham. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below is ...

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18 Nov

House Extensions

Feltham - TW14

Enquiry from: Pradeep S

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: no other forms: kitchen design & installation, house extension, building maintenance a...

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18 May

House Extensions

Feltham - TW14

Enquiry from: Jigneshkumar P

Start Date: Immediate

need to put conservatory. need quote pls. 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...

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12 Sep

House Extensions

Feltham - TW13

Enquiry from: Ravindra B

Start Date: Immediate

Property owner House extension Please call to appoint

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15 Jul

House Extensions

Feltham - TW13

Enquiry from: Fabio D

Start Date: Immediate

Hi, I will need to extend by 2 rooms, 1 living room and 1 bedroom.

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01 Dec

House Extensions

Feltham - TW14

Enquiry from: Babu D

Start Date: Immediate

17 Cranston Close

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21 Jun

House Extensions

Feltham - TW13

Enquiry from: Marcin R

Start Date: Immediate

O Looking For: Single storey extension Are you the property owner: Tenant (with permission) Do you have planning permission: Yes Do you have plans drawn up: No Do you require Plumbing Work: Yes Do you...

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10 Mar

House Extensions

Feltham - TW13

Enquiry from: Thewodros L

Start Date: Immediate

extension including toilet, bed room and kitchen 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:...

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23 Feb

House Extensions

Feltham - TW14

Enquiry from: Jaspreet K

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Standalone extension at the rear of the garden. Approximately 8m x 6m, woul...

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09 Jan

House Extensions

Feltham - TW13

Enquiry from: GULJAR L

Start Date: Less than one month

Are you the property owner: Owner of the property Looking For: Double storey extension Do you have planning permission: No Do you have plans drawn up: Yes Do you require Plumbing Work: Yes Do you requ...

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28 Oct

House Extensions

Feltham - TW13

Enquiry from: Leela A

Start Date: Immediate

I'm looking for very approximate costs for a single storey extension at the back of the house leading into the garden from the kitchen. It will measure approximately 5m x 3m. It will have a tiled ins...

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10 May

House Extensions

Feltham - TW14

Enquiry from: Richard H

Start Date: Immediate

Single storey flat roof extension 3.3mx5.8m.

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06 May

House Extensions

Feltham - TW14

Enquiry from: James H

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: House was already extended by previous owners more than 20 years ago, to h...

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04 Feb

House Extensions

Feltham - TW13

Enquiry from: Thewodros L

Start Date: Immediate

extension with toilet and one bed room and kichen Are you the property owner: Owner of the property Property Type: Terrace Do you have planning permission: No Do you have plans drawn up: No Do you req...

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31 Jan

House Extensions

Feltham - TW14

Enquiry from: Maria S

Start Date: Immediate

Are you the property owner: Owner of the property Have you considered getting your windows replaced to match a new conservatory: Yes How many windows are you looking for: 5+ Are you looking for Conse...

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28 Jan

House Extensions

Feltham - TW13

Enquiry from: Sylvester E

Start Date: Immediate

2 storey extension by converting single storey garage ~3m outward length and ~8m width fom front entrance to the back.

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15 Jan

House Extensions

Feltham - TW13

Enquiry from: G

Start Date: Immediate

What type of job are you looking to have done: House Extension Property Type: Semi Detached Have you got a rough idea of the design you would like: Yes How many bedrooms are you looking to have: 1-2 ...

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FAQs

What types of extension are there?

There are many different types of extension. For example, you could install an orangery, flat or pitched roof extension, over-structure extension, single or double storey extension or a glass box extension. Which one of these is most suitable will depend on your existing property.

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.

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

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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