Basement Conversion in Islington

Obtain Basement Conversion Prices in Islington

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Average Basement renovation cost in Islington

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 Islington, as reported by local LeadsDoWork members.

Basement renovation installation cost in Islington 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 Islington in October 2024

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Requests for quotations in Islington in October 2024

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

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Requests for Basement renovation quotations in London County 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 Islington October 2024

Islington

The London Borough of Islington is a London borough in Inner London. It was established in 1965 by merging the previous metropolitan boroughs of Islington and Finsbury, however the merged entity remains the second smallest borough in London and also the third smallest district in England. It covers a total area of 5.74 square miles. The borough consists of two Westminster parliamentary constituencies, Islington North and Islington South & Finsbury.

The 2011 Census indicated that Islington contains the highest population density of local authorities in England and Wales, with 13875 people per square kilometre. According to population estimates collected part way through 2014, Islington has a permanent population of about 221030 people. The borough is served by a wide selection of transportation services, with direct connections to the suburbs plus the City and West End. In 2011, the main forms of transports that residents used were the underground, metro, light rail and tram, which were employed by 19.4 per cent of all residents. Another 10.3 per cent used the bus, as well as 10.3 per cent being the figure for people who would walk.

The borough is recognised as the home to football club Arsenal, one of the most successful clubs in England and Emirates Stadium, which is one of the largest football stadiums in Britain. Other notable attractions include the London Canal Museum and the King's Head Theatre.

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Basement renovation pros in Islington

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

Cosima R., SE13
5

Conversion | Basement in London

Very friendly and helpful.

Similar Customer Enquiries for Basement renovation in Islington

08 Apr

Conversion | Basement

London - N1

Enquiry from: Pietro P

Start Date: Immediate

Hello We are looking for correcting dampness in a grade ii listed building basement - terraced townhouse. Details: The floor surface is damp below but there is no staining apparent to the foo...

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11 Sep

Conversion | Basement

London - N16

Enquiry from: M

Start Date: Less than one month

We would like to convert the cellar of a Victorian house (we currently live on the ground floor flat) into two rooms. We need to obtain planning permission from the council and at present we do not ha...

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20 Jul

Conversion | Basement

London - N16

Enquiry from: Caroline E

Start Date: Immediate

Hello, I am interested in turning my basement into a proper room. Please can you get back to me about arranging to look at it? Thanks.

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12 Apr

Conversion | Basement

London - N1

Enquiry from: George H

Start Date: Immediate

We are moving house and the new house in Stoke Newington has a cellar already. It measures 20ft by 4ft. We,d like to increase this to 20ft by 20ft, the room wood be used as a gym and thus no need for ...

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24 Mar

Conversion | Basement

London - N16

Enquiry from: Judith C

Start Date: Immediate

01 Aug

Conversion | Basement

London - N16

Enquiry from: Lydia H

Start Date: Immediate

Customer's own work description: Half of our basement is converted into living space but keen to investigate if another room could be created. Time scale: Immediate Please contact to appoint

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04 Feb

Conversion | Basement

London - N16

Enquiry from: William C

Start Date: Immediate

homeowner 2 extra bedrooms and 1 bathroom to basement. Architects drawings have been done and planning applied for expected to clear on March 17th 2015 please contact to appoint

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13 Jan

Conversion | Basement

London - N16

Enquiry from: John P

Start Date: 1 to 3 months

Change of use from storage to habitable space for Utility type room. Wine Cellar/Study etc Cellar has sufficient height - some damp - but no standing water Homeowner Please contact to appoint

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10 May

Conversion | Basement

Watford - WD19

Enquiry from: John C

Start Date: Immediate

basement currently fittrd out.wish to install ensuite wc and wash basin for use by disabled member of the family (mobility issues) are you the property owner: owner of the property property type: othe...

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04 May

Conversion | Basement

Watford - WD19

Enquiry from: John C

Start Date: Immediate

basement currently fittrd out.wish to install ensuite wc and wash basin for use by disabled member of the family (mobility issues) are you the property owner: owner of the property property type: othe...

Post a similar request >

28 Sep

Conversion | Basement

Northolt - UB5

Enquiry from: Alex D

Start Date: Immediate

knock down garage build a gran annexe flat

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FAQs

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.

Is a basement conversion worth it?

Whether a basement is worth converting depends on your location and how much work it requires.

A basement conversion can be a great way to add space to your home, and can raise your property value. However, it can also be one of the most expensive ways to do this, so if there’s a possibility to extend your property, or convert a loft or garage, it’s worth considering this first.

You should also compare how much your basement conversion will cost with the amount it could raise your property value by. In some areas, a quality basement conversion could earn you money in the long run, but in others it’ll only cost you. If you’re planning on staying in your property for a long time this might not matter to you, but if it’s not your forever home then it’s an important thing to think about.

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 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.

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