House Extension in city

Find House Extension Prices in city

Home > Extensions & Conversions Projects > House extensions > Swindon

House Extension in city

House extension comes with a wide range of benefits which makes it easy to see why the extension could be a terrific uptick in the possible cost of your residential property in terms of sales. So if you're aiming to develop a new house extension yet still not convinced concerning the task, we're here to aid you. Being completely aware any kind of home construction job is generally a heavy investment, there's a significant requirement to be set on your decision before arranging the beginning of any job. So are house extensions worth it? Below are some of the top benefits used by house extensions to assist you choose if it's the most ideal course for you.

 

What's Associated with Including an Extension?

The actions will vary relying on the scope of your extension, however you can anticipate some, if not all, of the listed below to be entailed when adding an extension to your home:

 

  1. Acquiring Building Regulations or Planning Permission (if required as the extension is larger than permitted development).
  2. Inspecting your leasehold contract (if applicable) to make sure you can do what you wish to do.
  3. Enlisting an architect  to create the plans, considering your expected usage (kitchen, shower room, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance policy supplier to let them know of the planned work ahead of it beginning.
  6. Acquiring auto parking allows if needed for your service providers to guarantee they have easy access to your residential property.
  7. Making certain all intended work drops within allowed allowables.
  8. Clearing up the area and excavating if essential, including 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 adding a two storey house extension, after that establishing a budget for this task would certainly be a excellent way to start. Comparable to a back extension, a two storey extension generally leaves the rest of the building requiring some work as well as, as a result of its size, this may imply the re-development of the whole house - which is why they can be very pricey. Some of the various other affecting variables that can have huge impact on a 2 storey house extension expense consists of: your location, the dimension of the develop, complexity of the layout (anything beyond the basic build will normally need even more expertise and time), the glazing to be included (the extra the glass used in the project, the more the product price), in addition to the group used.

Average House extensions cost in Swindon

The regular cost of House extensions are £50,000 in Swindon. Costs vary based upon the materials and the company picked. The upper price range can be as high as £68,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£42,000

Avg. price

Avg. price
£50,000

Avg. price high

Avg. price high
£68,000

£68500

£51375

£34250

£17125

£0

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

House extensions installation cost in Swindon 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 Swindon in December 2024

17,087

Requests for quotations in Swindon in December 2024

119

Requests for House extensions quotations in Swindon in December 2024. -20% change from November 2024.

40

Requests for House extensions quotations in Wiltshire in December 2024. -20% change from November 2024.

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

House extensions searches in cities and towns near Swindon December 2024

119

Requests for quotations in Swindon in December 2024

17

Requests for quotations in Chippenham in December 2024

10

Requests for quotations in Malmesbury in December 2024

10

Requests for quotations in Devizes in December 2024

9

Requests for quotations in Melksham in December 2024

Swindon

The major town of Swindon is positioned towards the south west of England within the county of Wiltshire, along with a populace of 209,000. Swindon is only 81 miles from London, wedged somewhere between Bristol and Reading. The town is still growing, with population escalating 16.2% since 2001 alone and a predicted 39% boost by 2026. Be sure of choosing the right rates for your project by comparing and contrasting rates from honest tradespeople.

Looking for House extensions in Swindon?

Get free quotes from local builders

Get free quotes

Similar Customer Enquiries for House extensions in Swindon

30 Dec

House Extensions

Swindon - SN25

Enquiry from: Shiva R

Start Date: Immediate

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 area and would like a call to discuss options.see below detai...

Post a similar request >

23 Sep

House Extensions

Swindon - SN3

Enquiry from: Yane R

Start Date: Immediate

customer requested quotes for house extension from a builder around swindon. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information bel...

Post a similar request >

25 Aug

House Extensions

Swindon - SN3

Enquiry from: Moises F

Start Date: Immediate

customer in swindon 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 25/08/2024 16:34.please call to arrange...

Post a similar request >

18 Jun

House Extensions

Swindon - SN5

Enquiry from: Barry C

Start Date: Immediate

We are purchasing a bungalow in Plymstock Devon and would like to put an extension on rear giving us a kitchen diner approx 12ft deep and 24ft wide with bi fold doors to garden and pitched roof if pos...

Post a similar request >

05 May

House Extensions

Swindon - SN1

Enquiry from: Nathan S

Start Date: Immediate

Looking to convert garage to a bedroom on this house , in process of buying it so looking for quotes for work in next 3 months https://www.charles-harding.co.uk/property-details/olt240033/ Garage w...

Post a similar request >

09 Oct

House Extensions

Swindon - SN1

Enquiry from: Cornelius A

Start Date: 1 to 3 months

customer in swindon 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 property type: other lo...

Post a similar request >

18 Feb

House Extensions

Swindon - SN4

Enquiry from: Russell A

Start Date: Immediate

2 storey side extension with double garage to the front of the property with an office above

Post a similar request >

04 Jul

House Extensions

Swindon - SN25

Enquiry from: Allwin S

Start Date: Immediate

Rear house extension 8 x 3 m Bifold door 4 x 2.1m Lantern 4 x 1.5m Laminated floor

Post a similar request >

28 Apr

House Extensions

Swindon - SN25

Enquiry from: Rasim S

Start Date: Immediate

customer in swindon areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via telephone and email at 28/04/2022 22:42.please call to a...

Post a similar request >

17 Apr

House Extensions

Swindon - SN25

Enquiry from: Owen B

Start Date: Immediate

customer made an online enquiry for house extension and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are you the p...

Post a similar request >

02 Oct

House Extensions

Swindon - SN3

Enquiry from: Marius I

Start Date: Immediate

customer in swindon 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 02/10/2021 09:04.please call to arrange...

Post a similar request >

14 Jul

House Extensions

Swindon - SN5

Enquiry from: Man R

Start Date: Immediate

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

Post a similar request >

03 Jul

House Extensions

Swindon - SN1

Enquiry from: Neston F

Start Date: Immediate

first storey bedroom extension. are you the property owner: relative of owner property type: detached looking for: double storey extension do you have planning permission: no do you have plans drawn u...

Post a similar request >

06 Jun

House Extensions

Swindon - SN4

Enquiry from: Matt L

Start Date: Less than one month

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

Post a similar request >

04 Jun

House Extensions

Swindon - SN3

Enquiry from: EJ C

Start Date: Immediate

customer in swindon 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 dis...

Post a similar request >

30 May

House Extensions

Swindon - SN3

Enquiry from: Mikolaj B

Start Date: 1 to 3 months

we are looking to build a side two storey extension with total area of 38 m2. we would like to get an estimate cost of building the extension, plumbi*** fix , electric 1 and 2 fix and plastering to be...

Post a similar request >

05 May

House Extensions

Swindon - SN5

Enquiry from: Preet K

Start Date: Immediate

customer made an online enquiry for house extension and confirmed on email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are you the property ...

Post a similar request >

11 Oct

House Extensions

Swindon - SN2

Enquiry from: Jon W

Start Date: Immediate

4M*4.7M ground floor kitchen extension on to a concrete based garden with 2 sky lights, a large window and Patio Door. 5.25x3.25 ground floor side extension on to concrete base with two sky lights, ...

Post a similar request >

12 May

House Extensions

Swindon - SN5

Enquiry from: Jason B

Start Date: Immediate

are you the property owner: relative of owner have you considered getting your windows replaced to match a new conservatory: no other forms: house extension agreed to receive quotes for selected prod...

Post a similar request >

29 Apr

House Extensions

Swindon - SN3

Enquiry from: Aneta K

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Have you considered getting your windows replaced to match a new conservatory: No Other Forms: House Extension Agreed to receive quotes for selected p...

Post a similar request >

Local & reliable builders near me

Tell us about your house extensions project

Answer a few quick questions, so we can match you with local builders who can help.

Find up to 4 builders in Swindon

Get free, no-obligation local house extensions quotes from 4 verified builders working in Swindon.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love LeadsDoWork it's a big part of my …

Love LeadsDoWork it's a big part of my Business I would recommend to anyone

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 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.

Placholder Image

Other Top Projects in Swindon

Customer Reviews

Overall rating:


Swindon House extensions installers are rated 4.9 out of 5 based on 5 reviews of 29 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 Swindon House extensions contractors

Are you a builder in Swindon?

We can help you get more house extensions work with our qualified job leads and boost your business.

Join today