Basement Conversion in Teddington

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Average Basement renovation cost in Teddington

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 2024

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 Teddington, as reported by local LeadsDoWork members.

Basement renovation installation cost in Teddington 2024

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

Basement renovation searches in November 2024

Basement renovation Projects in Teddington in October 2024

1,166

Requests for quotations in Teddington in October 2024

0

Requests for Basement renovation quotations in Teddington in October 2024. 0% change from September 2024.

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Requests for Basement renovation quotations in Middlesex in October 2024. 0% change from September 2024.

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

Basement renovation searches in cities and towns near Teddington October 2024

The Greater London region has the second biggest population in the UK, just behind the South East. However, with the smallest land area of all 9 English zones, it comes with a large population density of 5,701 people per square kilometre; this is more than ten times of any other English region. London continues to increase in size over time, becoming increasingly industrialised. The City of London at the same time ranks as one of the most expensive urban centres on the planet, beside Tokyo and Moscow. For your household developments be sure to work with trustworthy firms and guarantee an excellent finish you will be proud of.

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Similar Customer Enquiries for Basement renovation in Teddington

13 Feb

Conversion | Basement

Teddington - TW11

Enquiry from: Athanasia M

Start Date: Immediate

Just need an indication of cost to see if feasible for us. Is it likely to get planning in this area for a basement? Size completely dependant on price and hat we could potentially afford!

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19 Jan

Conversion | Basement

Woking - GU21

Enquiry from: George R

Start Date: Immediate

a 1910 built end terrace house. there are 2 rooms, both need to be tanked. rooms separated with a stair case. internal and external access to basement. both rooms roughly 3.6x3 meters with height of 5...

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15 Jan

Conversion | Basement

Woking - GU21

Enquiry from: George R

Start Date: Immediate

a 1910 built end terrace house. there are 2 rooms, both need to be tanked. rooms separated with a stair case. internal and external access to basement. both rooms roughly 3.6x3 meters with height of 5...

Post a similar request >

20 Oct

Conversion | Basement

Slough - SL2

Enquiry from: S

Start Date: Immediate

Would like to extend the house underground. No Basement right now. So would like to do underground extension below the existing house and back garden.

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16 Jan

Conversion | Basement

Windsor - SL4

Enquiry from: Nerissa M

Start Date: Immediate

Homeowner Basement conversion, 200 sqm Please contact to appoint

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08 Jan

Conversion | Basement

Windsor - SL4

Enquiry from: Nerissa M

Start Date: Immediate

Homeowner Basement conversion, 200 sqm Please contact to appoint

Post a similar request >

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FAQs

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.

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.

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.

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