House Extension in city

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House Extension in city

House extension comes with a wide range of benefits that makes it simple to see why the extension could be a terrific uptick in the potential cost of your residential property in terms of sales. So if you're wanting to build a brand-new house extension yet still not persuaded about the job, we're below to aid you. Being fully aware any type of residence construction job is normally a hefty financial investment, there's a massive demand to be set on your choice prior to arranging the start of any type of work. So are house extensions worth it? Below are a few of the top advantages supplied by house extensions to aid you choose if it's one of the most suitable route for you.

 

What's Associated with Including an Extension?

The actions will certainly differ depending upon the extent of your extension, yet you can anticipate some, otherwise all, of the below to be involved when adding an expansion to your house:

 

  1. Obtaining Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Checking your leasehold agreement (if suitable) to see to it you can do what you wish to do.
  3. Employing an architect  to draw up the plans, considering your expected use ( cooking area, restroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance policy company to let them recognize of the prepared job ahead of it starting.
  6. Getting car park allows if required for your service providers to ensure they have simple accessibility to your property.
  7. Making certain all prepared job drops within allowed allowables.
  8. Clearing the space as well as digging deep into if required, including the removal of trees.
  9. Structure job can start.

 

What is the cost of a house extension in city?

If you're taking into consideration adding a two storey house extension, after that establishing a budget for this job would certainly be a wonderful method to get going. Similar to a rear extension, a 2 floor extension generally leaves the remainder of the structure requiring some work and, as a result of its size, this might indicate the re-development of the whole house - which is why they can be really pricey. A few of the various other influencing variables that can have large impact on a two storey house extension cost consists of: your area, the dimension of the construct, complexity of the design (anything beyond the basic develop will generally require more know-how and time), the glazing to be integrated (the extra the glass made use of in the project, the much more the material expense), as well as the group made use of.

Average House extensions cost in Swanley

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

House extensions installation cost in Swanley 2025

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

House extensions searches in February 2025

House extensions Projects in Swanley in January 2025

489

Requests for quotations in Swanley in January 2025

4

Requests for House extensions quotations in Swanley in January 2025. 0% change from December 2024.

120

Requests for House extensions quotations in Kent in January 2025. 9% change from December 2024.

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

House extensions searches in cities and towns near Swanley January 2025

14

Requests for quotations in Beckenham in January 2025

8

Requests for quotations in Keston in January 2025

8

Requests for quotations in Chislehurst in January 2025

8

Requests for quotations in Bromley in January 2025

4

Requests for quotations in Swanley in January 2025

Swanley

Swanley is a town as well as civil parish in the Sevenoaks District of Kent. It can be discovered 15 miles southeast of main London, alongside to the Greater London limit as well as within the M25 freeway. Within Kent, Swanley is in close proximity to the churches of Wilmington, Hextable, Sutton-at-Hone, Hawley, Farringham, Eynsford and also Crockenhillto. Swanley Town Council comprises the neighborhood council. According to the 2011 demographics, the population contained 16,226 residents. Swanley is mostly a commuter town; living on the margins of south east London, it is rather advantageous to the inhabitants functioning in London as they can be paid the London living wage. It is likewise referred to as a circulation centre, counting heavily on trading with its rail web links to Central London and its closeness to the M25 freeway. Most of the town's housing growth occurred in the immediate post-war duration as well as proceeded till the late 1980s. The community also went through much repair throughout this time. A new fire station was opened up in 1962 and a post office in 1964. A variety of Victorian homes and also shops were knocked down to enable the building and construction of a new community centre. Neighborhood organisations fund the maintenance of flower displays throughout the town, as well as the Town Council remains in charge of the maintenance of yard edges. The Town Council acquired Swanley Park, a location spreading over 60 acres of countryside, in order to secure the environment-friendly belt land in between Hextable as well as Swanley. There are additionally numerous sights that bring in site visitors to the town, such as cafés, a symphonic music as well as firework event and also a New Barn Model railway run by a collection of volunteers. For every one of your residence upgrades, ensure to make usage of trustworthy experts in Swanley to make sure of top quality.

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House extensions pros in Swanley

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.

Options Home Improvements LTD

1 review(s)
Based: in Kent, ME8 0DB

Here at Options Home Improvements we specialize is the bespoke design & installation of PVCu & Aluminium, windows and doors, orangeries & conservatories in Gillingham, Kent & South East area. Options Home Improvements was started due to the seemi...

Latest review

Lisa V., ME1
5

House Extensions in Rochester

I haven't had the extension built yet but am planning to use them

Nicholas James Construction

7 review(s)
Based: in Bromley, BR1 3AX

From past fifteen years we have been established as the finest building and construction service provider to clients in Bromley and its surrounding areas.

Latest review

Jagdish K., HA3
5

House Extensions in Harrow

Absolutely pleasant appointment. Very patient and polite, listened carefully to detail and more of my background and his...

Similar Customer Enquiries for House extensions in Swanley

01 Sep

House Extensions

Swanley - BR8

Enquiry from: Rafal K

Start Date: Less than one month

customer in swanley area made an enquiry for house extension online. please call to arrange an appointment to discuss options are you the property owner: owner of the property looking for: single sto...

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12 Feb

House Extensions

Swanley - BR8

Enquiry from: Ina H

Start Date: Immediate

extension from the garage onwards to the back with shower room and utility. are you the property owner: owner of the property looking for: single storey extension do you have planning permission: no d...

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28 Nov

House Extensions

Swanley - BR8

Enquiry from: Farida S

Start Date: Immediate

are you the property owner: owner of the property how many windows do you require: what level of service do you require: supply and fit other forms: house extension agreed to receive quotes for selec...

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17 Feb

House Extensions

Swanley - BR8

Enquiry from: Alex P

Start Date: 1 to 3 months

1 x 2m porch dwarf wall and tiled roof. Are you the property owner: Owner of the property Looking For: Single storey extension Property Type: Semi detached Do you have planning permission: No Do you ...

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29 Jan

House Extensions

Swanley - BR8

Enquiry from: Claire H

Start Date: 3+ months

3m single story extension Homeowner Please contact to appoint

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03 Jan

House Extensions

Swanley - BR8

Enquiry from: Matt W

Start Date: 3+ months

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: 2 bed and lough dinner

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04 May

House Extensions

Swanley - BR8

Enquiry from: Lukasz W

Start Date: Immediate

I looking to build single storey pitched roof extension 6 m x 6.4 m Are you the property owner: Relative of Owner Property Type: Semi detached Looking For: Single storey extension Do you have planni...

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06 Dec

House Extensions

Swanley - BR8

Enquiry from: K C

Start Date: 3+ months

We are moving to a new house and ideally would like to get the extension done reasonably quickly. We are looking at extending over the garage to create more upstairs living, probably 2 bedrooms and a...

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08 Sep

House Extensions

Swanley - BR8

Enquiry from: J C

Start Date: Less than one month

One car garage either extention on the house or free standing. Are you the property owner: Owner of the property Property Type: Terrace Looking For: Single storey extension Do you have planning permi...

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17 Sep

House Extensions

Swanley - BR8

Enquiry from: Paula S

Start Date: Immediate

extension to rear of house approx. 3m x 3m. small kitchen drain to relocate and indoors mains water pipe Are you the property owner: Owner of the property Property Type: Semi detached Looking For...

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28 Jun

House Extensions

Swanley - BR8

Enquiry from: Anna U

Start Date: Immediate

Home Owner Build extension of 5 X 6 extension downstairs 2nd reception. Up stairs less extension space due to planning regulations, install toilet and bathroom upstairs and half space for bathroom do...

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06 Jan

House Extensions

Swanley - BR8

Enquiry from: Michael C

Start Date: 1 to 3 months

Homeowner Pull old garage down and build a new one on same site Please contact to appoint

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FAQs

how much is a double house extension?

A double house extension is basically a construction to any aspect of your house that elevates up to offer two floors of space. It can be structured to suit your existing home in two storeys or as a side wing on a taller property. If you’re considering building a double house extension, then estimating the cost is a very important task to do before commencing the project. In this article, we’ll give you an idea of the cost of a double house extension so you can estimate yours accordingly.

The double house extension cost depends on several factors that’s specific to your home as well as your design choice. These includes:

• Location of your property. Places like London and the southeast will generally cost more than the other regions due to higher demands.

• Accessibility of the site. The ease of your site’s accessibility also plays a key role in the price.

• Size of the extension. The more the extension’s size in footprint and square metres, the higher the possible costs.

• Materials used in making the roof as well as the complexity of the roof design.

• Your choice of finishing. These includes flooring window and door frames, glazing, underfloor heating and roof lights.

• Your property’s soil type. Different types of soil requires varying treatments as well as materials to develop solid foundations.

Constructing a double house extension is a quite simple build in terms of technicality when its to the side or rear of your house as this can also help you save some money. Generally, considerably expanding your home’s space by building a double house extension will cost within the range of £1,500 per m2 to about £2,800 per m2.

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.

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.

Can an extension add value to my home?

Yes. Most extensions will add substantial value to your home, and you may find that the extension adds more value than it cost. However, it’s important to be sure that the home remains balanced. Extending your garage and leaving your property with no parking spaces, for example, may impact your ability to sell.

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Swanley House extensions installers are rated 4.4 out of 5 based on 11 reviews of 118 pros.
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