Basement Conversion in Bedfont

Obtain Basement Conversion Prices in Bedfont

Home > Extensions & Conversions Projects > Basement renovation > Bedfont

Average Basement renovation cost in Bedfont

Basement conversions fluctuate in cost depending on project scale, professionals hired and location. If your basement conversion doesn’t need any construction work, then it should cost relatively little. However, the majority of projects at least need damp proofing and water proofing work, if not insulation, heating, electrical work and more. This means that even smaller basement conversion projects are still relatively expensive. The average UK cost ranges from £30,000 - £50,000.

Average price per Basement renovation job in 2026

Avg. price low

Avg. price low
£30,000

Avg. price

Avg. price
£40,000

Avg. price high

Avg. price high
£46,000

£46500

£34875

£23250

£11625

£0

Prices based on actual Basement renovation costs for Bedfont, as reported by local LeadsDoWork members.

Basement renovation installation cost in Bedfont 2026

Labour cost £28,000
Material cost £10,000
Waste removal £2,000
Time frame: 1-6 months
Advertisement

Basement renovation on Google in Bedfont

Google searches that showed Local Quotes, 18 July to 15 October 2026

339

Searches that showed one of our pages for Bedfont, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Basement renovation searches near Bedfont, 18 July to 15 October 2026

6

Searches that showed our page for Twickenham

Bedfont

Bedfont is a district within the London Borough of Hounslow in West London. It's 21 km west-southwest of Charing Cross and two miles from Heathrow Airport. It consists of the area that is informally known as North Feltham and the neighbourhood of Hatton.

Bedfont is mentioned inside the Domesday Book as ‘Bedefunde’, which is thought to come from the Anglo-Saxon word ‘Bedfunta’, which means ‘bed’s spring’. It states that the manors of Bedfont, Hatton and Stanmore were all held by William Fitz Other. Just before Heathrow’s Terminal 5 was constructed, just a couple of miles north of Bedfont, archaeologists discovered Bronze Age, Iron Age and Roman artefacts, suggesting that people were living in and around Bedfont in these times.

The citizenry of Bedfont stood at 12,701 at the 2011 census. The number of inhabitants started to rise when Heathrow Airport was opened in 1946. This triggered increasing demand for nearby housing, especially as the village of Heathrow was lost together with part of the Hamlet of Hatton.

Bedfont has two surviving manor houses: Pates Manor, once owned by the Page family, and Fawns Manor. Pates Manor is behind the Church of St Mary the Virgin and dates from the late fifteenth century. Fawns Manor is on the south side of the Green and dates back to the sixteenth century, now belonging to the British Airways Housing Association.

Looking for Basement renovation in Bedfont?

Get free quotes from local builders

Get free quotes

Similar Customer Enquiries for Basement renovation in and around Bedfont

12 Aug

Basement renovation

Surbiton - KT5

Enquiry from: Luke L

Start Date: Immediate

Addition of a staircase, and make the cellar dry (not damp) so it can be used for storage

Post a similar request >

08 Jul

Basement renovation

Bushey - WD23

Enquiry from: Guy W

Start Date: Less than one month

Excavation of a two-room (30 sq. m) under garden basement with lightwells in one of the rooms and reconstruction of patio above. single storey extension of rear of property 1-2m back to enable interna

Property: terrace · When: less than one

Post a similar request >

Advertisement

Local & reliable builders near me

Tell us about your basement renovation project

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

Find up to 4 builders in Bedfont

Get free, no-obligation local basement renovation quotes from 4 verified builders working in Bedfont.

Hire with confidence

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

Our reviews

Average

Its nice that the information neede ...

Its nice that the information needed is all in one place.

it was easier to put in a request t ...

it was easier to put in a request then companies can conatct direct.. only one company came forward but it saved me trawling the net for hours ..

Well done job We were extremely ple ...

Well done job We were extremely pleased with this company, very efficient,polite and well priced, also very careful with the spring bulbs in the garden, a job well done, we wouldn't hesitate recommend ...

FAQs

Does a converted basement need windows?

Windows or lightwells can be a great way to introduce natural light into your basement, making it a more valuable, enjoyable space. However, they’re not always an essential requirement.

It’s important for your basement conversion to meet ventilation and fire safety building regulations. Windows can be a good way to do this, but they’re not the only option. Stack or mechanical ventilation, or ensuring that stairs up from your basement connect to an exit can be a good alternative.

So, while windows can be a great asset to your basement conversion, if you can’t afford them or they’re not structurally feasible, you can still create a basement conversion without them.

How to convert a basement into an apartment?

In some cases, it’s possible to convert a basement into an apartment. This can be a great way to incorporate an additional dwelling into your property and increase its value. However, converting a basement into an apartment can be quite expensive and time-consuming.

As with any type of dwelling, you’ll need to think about basic things like access, damp proofing, ventilation, insulation, heating, electrics, plumbing, lighting and décor. If you’re planning on extending your basement, then you’ll also need to ensure that your property is sufficiently supported.

It’s a good idea to consult a professional, like a basement conversion building specialist, to find out how feasible your project is before you go ahead with it.

Are pumps used for basement conversions noisy?

If your basement has a cavity drain membrane, it’ll need a pump to move water away from the exterior of your basement and prevent flooding.

Sump pumps can be noisy, but they don’t have to be. Generally, if you have a well-designed pump that’s installed correctly, you shouldn’t find it a problem. For best results, hire a skilled, experienced professional to supply and install your drainage system.

How to convert a basement into living space?

The best way to go about converting a basement depends on its current condition and what you’d like to use it for.

If you’re happy with its size and structure, and just want to turn it into useful storage space, then your project shouldn’t be too complicated. You’ll simply need to make sure it’s damp proof and waterproof – either by fitting tanking or a cavity drain membrane with a sump and pump. You may also need to invest in new flooring, fit basic lighting, and plaster and paint the walls and ceiling.

If you’d like to turn your basement into living space, then you’ll need to think about ventilation, insulation and heating. If this involves creating a kitchen or bathroom, you’ll also need to incorporate plumbing.

If you want to extend your basement, add lightwells, or fit windows and a sunken garden, this makes things much more complicated. You’ll probably want to hire an architect or basement conversion building specialist to help you with the design and planning, and you’ll need a structural engineer to help you ensure your property is sufficiently supported.

Basement renovation

Other Top Projects in Bedfont

Customer Reviews

Overall rating:


Bedfont Basement renovation pros are rated 4.4 out of 5 on average: 11 rated pros, 39 reviews, of 65 pros covering the area.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Basement renovation projects that have been connected with Basement renovation pros to help them. All Basement renovation contractors All Bedfont Basement renovation contractors

Are you a builder in Bedfont?

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

Join today