House Extension in city

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House Extension in city

House extension comes with a vast array of advantages that makes it very easy to see why the extension could be a fantastic uptick in the prospective price of your home in regards to sales. So if you're seeking to build a new home extension but still not encouraged about the task, we're right here to help you. Being fully aware any kind of residence construction work is normally a heavy financial investment, there's a significant need to be set on your decision before setting up the beginning of any type of job. So are house extensions worth it? Below are a few of the top advantages provided by house extensions to assist you make a decision if it's the most suitable course for you.

 

What's Involved in Adding an Extension?

The actions will differ depending on the extent of your extension, but you can expect some, if not all, of the listed below to be involved when including an expansion to your house:

 

  1. Acquiring Building Regulations or Planning Permission (if needed as the extension is larger than permitted development).
  2. Examining your leasehold agreement (if suitable) to make sure you can do what you want to do.
  3. Employing an architect  to create the plans, considering your expected 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 planned job ahead of it beginning.
  6. Getting parking allows if required for your professionals to guarantee they have very easy accessibility to your house.
  7. Making sure all planned job drops within allowed allowables.
  8. Cleaning the space and excavating if necessary, consisting of the elimination of trees.
  9. Structure job can begin.

 

What is the cost of a house extension in city?

If you're considering including a 2 storey house extension, then establishing a allocate this task would be a excellent means to begin. Similar 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 size, this might indicate the re-development of the whole house - which is why they can be extremely expensive. Several of the various other affecting aspects that can have big effect on a two storey house extension expense includes: your place, the dimension of the construct, intricacy of the style (anything past the standard develop will generally need even more proficiency and time), the glazing to be integrated (the a lot more the glass made use of in the project, the much more the product expense), as well as the group used.

Average House extensions cost in Middlesex

The regular cost of House extensions are £53,000 in Middlesex. Costs vary based upon the materials and the company picked. The upper price range can be as high as £75,600. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£32,400

Avg. price

Avg. price
£53,000

Avg. price high

Avg. price high
£75,600

£76100

£57075

£38050

£19025

£0

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

House extensions installation cost in Middlesex 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 Middlesex in December 2024

10,922

Requests for quotations in Middlesex in December 2024

50

Requests for House extensions quotations in Middlesex in December 2024. 25% change from November 2024.

1,050

Requests for House extensions quotations in Greater London in December 2024. 14% change from November 2024.

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

House extensions searches in cities and towns near Middlesex December 2024

55

Requests for quotations in Enfield in December 2024

42

Requests for quotations in Harrow in December 2024

20

Requests for quotations in Wembley in December 2024

11

Requests for quotations in Southall in December 2024

10

Requests for quotations in Teddington in December 2024

Middlesex

Middlesex can be found on the outskirts of Greater London and is amongst England's 39 traditional counties. It's the second smallest by area but still features a population more than two million. Even with a decrease in population right after the Second World War, regeneration assisted the area become great once more for the duration of the 1960s. Consequently, there is lots of houses post World War Two, all requiring upgrading to keep value and aesthetic appeal in the Middlesex County. For any property improvements you're thinking about, only use vetted specialists in your region to ensure high quality.

Looking for House extensions in Middlesex?

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House extensions pros in Middlesex

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
25th February 2022
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
3rd August 2024
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
10th March 2016
5

House Extensions in Esher

excellent communication

JPA Building Construction LTD

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

Latest review

Rosa S., SE20
10th October 2015
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 Middlesex

19 Nov

House Extensions

Hounslow - TW3

Enquiry from: Sheldon R

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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14 Oct

House Extensions

Pinner - HA5

Enquiry from: Farhana C

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 via phone at 16:26 Please call to discuss and a...

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23 Sep

House Extensions

Wembley - HA9

Enquiry from: Mazher K

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: some ideas how many bedrooms are you looking to have...

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11 Aug

House Extensions

Harrow - HA2

Enquiry from: Archit J

Start Date: Immediate

Rear extension squaring off. We have half of the width of the house already extended to the rear. Now want to square it off by extending the remaining ~4 meter width to similar 6 meter depth. So area ...

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10 Aug

House Extensions

West Drayton - UB7

Enquiry from: Mike T

Start Date: Immediate

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

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13 Jun

House Extensions

Hayes - UB3

Enquiry from: Karen C

Start Date: Immediate

customer in the hayes 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 prop...

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18 Sep

House Extensions

Hampton - TW12

Enquiry from: Nishant K

Start Date: Immediate

Hi I have extension work in rear, and loft to start with have planning permission for the work.

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10 Sep

House Extensions

Hampton - TW12

Enquiry from: Nishant K

Start Date: Immediate

Hi I have extension work in rear, and loft to start with have planning permission for the work.

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07 Mar

House Extensions

Uxbridge - UB8

Enquiry from: Anupama N

Start Date: Immediate

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

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05 Mar

House Extensions

Uxbridge - UB10

Enquiry from: Praful K

Start Date: 1 to 3 months

customer in uxbridge area made an enquiry for house extension online. confirmed via sms at 09:47 please call to arrange an appointment to discuss options are you the property owner: owner of the prop...

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01 Mar

House Extensions

Uxbridge - UB10

Enquiry from: Praful K

Start Date: 1 to 3 months

customer in uxbridge area made an enquiry for house extension online. confirmed via sms at 09:47 please call to arrange an appointment to discuss options are you the property owner: owner of the prop...

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06 Feb

House Extensions

Staines-upon-Thames - TW19

Enquiry from: Timothy S

Start Date: Immediate

Submit your free quote for rated tradespeople

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30 Jan

House Extensions

Staines-upon-Thames - TW19

Enquiry from: H

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 Staines-upon-Thames area Please call to arrange an appoi...

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06 Dec

House Extensions

Harrow - HA3

Enquiry from: S Nasir Z

Start Date: Immediate

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

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04 Oct

House Extensions

Wembley - HA9

Enquiry from: Kiat P

Start Date: Less than one month

supply & install shell of single-storey sip extension (approx. 3.3 m x 4.5 m) on former driveway, including shallow foundations (site is above public sewer). architectural drawings available on reques...

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13 Aug

House Extensions

Harrow - HA3

Enquiry from: Parul K

Start Date: Immediate

customer made an enquiry for house extension and confirmed on the quotatis site they would like quotes from a builder.mrs lives in the harrow area and would like a call to discuss options.see below de...

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31 Jul

House Extensions

Wembley - HA9

Enquiry from: Ejaz K

Start Date: Immediate

mr requested quotes for house extension from a builder around wembley. 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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29 Mar

House Extensions

Pinner - HA5

Enquiry from: Manish K

Start Date: Immediate

House extensions Lead

Looking for a builder to install 7 metal beams including propping up where needed

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07 Mar

House Extensions

Hayes - UB4

Enquiry from: Neville L

Start Date: Immediate

side extension. planning permission granted. awaiting building regs. single story. i bedroom en suite extra toilet. change of entry into building. use of current front door window. use of current kitc...

Post a similar request >

05 Mar

House Extensions

Northolt - UB5

Enquiry from: Boma F

Start Date: 1 to 3 months

i will like the extension to the kitchen and dinning room to the rear are you the property owner: owner of the property property type: semi detached looking for: single storey extension do you have pl...

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FAQs

how long do house extensions take?

If you’re about to start your house extension project and wondering how long it’ll take to complete, you’re not alone! This is one of the most common questions that’s asked by homeowners in the UK and across the globe. However, there’s no single precise answer for this as there are multiple factors that’ll affect the length of time it’ll take to complete your home extension. These factors include the size of the construction work as well as whether you’re planning to live in the house after completion or otherwise.

For a single extension, the length of time it’ll take to complete the home extension is normally up to 3 months. So let’s break this down:

As you would have expected, the first step to be taken is the preparation of the site. You start by digging out the footing and preparing the foundation which should take about 2 weeks. This is then followed by the damp course installation as well as the fitting of any drains needed around the extension which will also take a further 2 weeks.

The 5th week will be for the construction of the external walls as well as putting the blockwork in place for the provision of the cavity wall insulation. A further 2 weeks after this, will be dedicated to the installation of the roof structure and the internal walls.

It’s at this junction that you’ll call on your weather proof installer to fit in your uPVC windows and doors. Once done, the gas fitters and electricians will have to be on site to connect power to your new extension building. Subsequently, this will be followed by internal wall plastering as well as breaking through your main house. Once the plaster is dried, decorations completed and all the required furniture and units installed, the extension is ready for use.

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.

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.

Should I use concrete or timber footings?

For 2 metre solid fences it’s recommended to use concrete posts to support each panel. For smaller 1 metre fences or for picket fences with gaps between each timber piece you can use timber posts. A fencing contractor will be able to advise you on the best materials from the length and requirements of a new fence.

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Middlesex House extensions installers are rated 4.3 out of 5 based on 19 reviews of 197 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with House extensions projects that have been connected with House extensions pros to help them. All House extensions contractors All Middlesex House extensions contractors

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