House Extension in city

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House Extension in city

House extension includes a variety of benefits that makes it easy to see why the extension could be a terrific uptick in the potential price of your residential or commercial property in regards to sales. So if you're aiming to build a brand-new home extension however still not convinced about the task, we're right here to assist you. Being fully mindful any residence construction job is generally a hefty financial investment, there's a significant demand to be set on your choice prior to arranging the beginning of any work. So are house extensions worth it? Below are several of the top advantages used by house extensions to help you choose if it's the most suitable course for you.

 

What's Associated with Including an Extension?

The actions will differ relying on the range of your extension, however you can expect some, otherwise all, of the listed below to be entailed when adding an extension to your house:

 

  1. Obtaining Building Regulations or Planning Permission (if needed as the extension is larger than permitted development).
  2. Examining your leasehold contract (if appropriate) to see to it you can do what you wish to do.
  3. Employing an architect  to draw the plans, considering your intended usage ( kitchen area, shower room, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance coverage supplier to allow them know of the intended work ahead of it beginning.
  6. Acquiring car park permits if required for your specialists to ensure they have easy access to your property.
  7. Ensuring all planned work drops within permitted allowables.
  8. Cleaning the area as well as digging deep into if necessary, consisting of the removal 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 two storey house extension, after that setting a allocate this job would be a great way to get started. Comparable to a back extension, a 2 storey extension generally leaves the rest of the structure needing some work and also, due to its size, this may indicate the re-development of the whole house - which is why they can be really expensive. Several of the other affecting elements that can have large impact on a 2 storey house extension cost includes: your location, the size of the build, complexity of the layout (anything past the common construct will typically call for more proficiency and also time), the glazing to be included (the more the glass made use of in the task, the much more the material price), in addition to the team used.

Average House extensions cost in South East

The regular cost of House extensions are £53,000 in South East. 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 South East, as reported by local LeadsDoWork members.

House extensions installation cost in South East 2025

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

House extensions searches in April 2025

House extensions Projects in South East in March 2025

239,528

Requests for quotations in South East in March 2025

950

Requests for House extensions quotations in South East in March 2025. -10% change from February 2025.

5,901

Requests for House extensions quotations in United Kingdom in March 2025. -2% change from February 2025.

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

House extensions searches in counties near South East March 2025

180

Requests for quotations in Surrey in March 2025

160

Requests for quotations in Hampshire in March 2025

120

Requests for quotations in Kent in March 2025

110

Requests for quotations in Oxfordshire in March 2025

110

Requests for quotations in Berkshire in March 2025

70

Requests for quotations in West Sussex in March 2025

60

Requests for quotations in Buckinghamshire in March 2025

60

Requests for quotations in East Sussex in March 2025

0

Requests for quotations in Isle Of Wight in March 2025

South East

The South East of England is one of the country's nine regions and is also the largest when it comes to population size. The region has around 8.6 million occupants, and although it contains a significant land area, its population density is around 452 people per square kilometre. South East England contains a variety of counties such as Kent, Surrey, East and West Sussex, Hampshire, Buckinghamshire and Berkshire. The populace has expanded greatly over the last ten years, specifically because of the significant conurbations of regions such as Brighton, Portsmouth, Reading and Southampton. The South East is infamous for higher home prices so keep this value on your property with upgrades from expert tradespeople.

Looking for House extensions in South East?

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House extensions pros in South East

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 South East

22 Apr

House Extensions

Princes Risborough - HP27

Enquiry from: Daniel A

Start Date: Immediate

What type of property is this for? House What type of extension do you need? Single storey extension When was the property built? 1921 to 1979 How many stories is the current building? 2 Storeys D...

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16 Apr

House Extensions

Guildford - GU2

Enquiry from: Clarice B

Start Date: Immediate

Customer made enquiry for House Extension quotes online. Homeowner lives in Guildford area. Please call to arrange appointment

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14 Apr

House Extensions

Faversham - ME13

Enquiry from: Olivia S

Start Date: Immediate

What type of property is this for? House What type of extension do you need? Single storey extension When was the property built? 1921 to 1979 How many stories is the current building? 2 Storeys D...

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01 Apr

House Extensions

Addlestone - KT15

Enquiry from: Dian D

Start Date: Immediate

What type of property is this for? House What type of extension do you need? House extension / would like advice from builder When was the property built? 1980 or later How many stories is the curr...

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26 Mar

House Extensions

Banbury - OX15

Enquiry from: Peter W

Start Date: Immediate

What type of property is this for? House What type of extension do you need? Single storey extension When was the property built? 1921 to 1979 How many stories is the current building? 2 Storeys D...

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22 Mar

House Extensions

Arundel - BN18

Enquiry from: Samuel C

Start Date: Immediate

what type of property is this for? house what type of extension do you need? two storey extension when was the property built? 1921 to 1979 how many stories is the current building? 2 storeys do you h...

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20 Mar

House Extensions

Erith - DA8

Enquiry from: John N

Start Date: Immediate

Customer made enquiry for House Extension quotes online. Homeowner lives in Erith area. Please call to arrange appointment

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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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06 Mar

House Extensions

Canterbury - CT1

Enquiry from: Merlin J

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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06 Mar

House Extensions

Morden - SM4

Enquiry from: Paul R

Start Date: Immediate

Customer in Morden area made an enquiry for House Extension online. Please call to arrange an appointment to discuss options

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18 Feb

House Extensions

Oxford - OX4

Enquiry from: Andrea G

Start Date: Immediate

One storey extension on the top of a garage.

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03 Feb

House Extensions

Worthing - BN14

Enquiry from: Charlie T

Start Date: Immediate

customer is looking for quotes for house extension from pros around worthing. please call to arrange appointment to discuss are you the property owner: owner of the property looking for: single storey...

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20 Jan

House Extensions

South Croydon - CR2

Enquiry from: Richard H

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 14:00 Please call to discuss and ar...

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20 Jan

House Extensions

Welling - DA16

Enquiry from: Marlon M

Start Date: 1 to 3 months

are you the property owner: owner of the property property type: terrace looking for: single storey extension do you have planning permission: yes do you have plans drawn up: yes time scale: 1-3 mont...

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17 Dec

House Extensions

Banbury - OX16

Enquiry from: Adrian W

Start Date: Immediate

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

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12 Dec

House Extensions

Southampton - SO16

Enquiry from: Krzysztof W

Start Date: Immediate

customer in southampton areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via sms and email at 12/12/2024 23:04.please call to arr...

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08 Nov

House Extensions

Milton Keynes - MK17

Enquiry from: Antonio R

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: yes do you have plans drawn up: yes do you require...

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28 Oct

House Extensions

Tonbridge - TN10

Enquiry from: John C

Start Date: Less than one month

customer made an enquiry for house extension and confirmed on the local quotes site they would like quotes from a builder.mr lives in the tonbridge area and would like a call to discuss options.see be...

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21 Oct

House Extensions

Tunbridge Wells - TN4

Enquiry from: Steve M

Start Date: Less than one month

looking for a ground floor 9mx3m extention and loft conversion customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owne...

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16 Oct

House Extensions

Lightwater - GU18

Enquiry from: ANTONY A

Start Date: Immediate

GROUND FLOOR EXTENSION, 16 SQUARE METRES, FLAT ROOF

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FAQs

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.

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.

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.

Will my extension be expensive?

It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.

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