Loft Conversion in Northolt

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Loft conversion companies in Northolt

Seeking out loft space alteration companies in Northolt? Our attic room conversion renovators in Northolt will be able to offer you the best quotations to have a loft area changed in your household.

The installation of a attic extension in your home can be completed promptly, enabling you to make full use of the altered area and start benefitting from an added room. The attic room transformation will be carried out by a vetted, approved business and once this has been finished you'll be in a position to begin using the new region right away. With your newly altered loft you'll be able to have an extra bedroom, study or even a rec room.

With a wide range of loft transformation styles you'll be able to acquire something that suits your taste, whilst being suitable and aesthetically pleasing.

We'll offer you no obligation quotations from attic conversion firms in Northolt who will be able to provide you with totally free surveys and quotations for your conversion. Then you're able to check these attic conversion costs and guarantee to get the best value for your money.

Average Loft conversion cost in Northolt

The regular cost of a Loft conversion is £25000. Costs differ based upon the materials and the firm selected. The upper price range can be as high as £28750. The material costs are mainly approximately £6250

Average price per Loft conversion job in 2025

Avg. price low

Avg. price low
£31,250

Avg. price

Avg. price
£50,000

Avg. price high

Avg. price high
£67,917

£68500

£51375

£34250

£17125

£0

Prices based on actual Loft conversion costs for Northolt, as reported by local LeadsDoWork members.

Loft conversion installation cost in Northolt 2025

Labour cost £17,500
Material cost £6,250
Waste removal £1,250
Time frame: 6-12 weeks

Loft conversion searches in June 2025

Loft conversion Projects in Northolt in May 2025

1,307

Requests for quotations in Northolt in May 2025

20

Requests for Loft conversion quotations in Northolt in May 2025. -13% change from April 2025.

150

Requests for Loft conversion quotations in Middlesex in May 2025. -12% change from April 2025.

We noted 1,307 requests for house quotes within Northolt. Of these quotation requests the amount of loft conversion quotes in Northolt was 20. Quotatis would have been able to match these customers with up to four suitable contractors who were available for work in Northolt during those times. Request a free house survey from reputable companies within Northolt.

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

Loft conversion searches in cities and towns near Northolt May 2025

30

Requests for quotations in Southall in May 2025

25

Requests for quotations in Greenford in May 2025

25

Requests for quotations in Uxbridge in May 2025

20

Requests for quotations in Hayes in May 2025

20

Requests for quotations in Northolt in May 2025

Northolt

The north west London town of Northolt is within the Borough of Ealing and boasts a population well over 40,000. This is a massive increase from 1801, when there were just 336 residents. For the house improvements inside the Northolt area, be sure to make use of vetted specialists to get the top price for the work you'd like concluded.

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Loft conversion pros in Northolt

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

A., NW7
4

Conversion | Loft in London

Good quote

Unique Lofts LTD

2 review(s)
Based: in South mimms, EN6 3NX

Professional loft conversions at Unique Lofts, we are a specialist loft company with over 15 years of experience in construction. Call us today.

Latest review

Alan P., EN11
5

Conversion | Loft in Hoddesdon

only company that quoted

London Project Management Ltd Ta Modern Attics

1 review(s)
Based: in London, N3 2DN

Modern ATTICS specialise in loft conversions and House Extensions. We cover all areas of London - North, East, West, Central and South London.

Latest review

Helen W., NW4
4

Conversion | Loft in London

Nice guy

A1 Forever Solutions LTD

1 review(s)
Based: in London, SE25 6EP

Latest review

Peter M., TW7
4

Conversion | Loft in Isleworth

Waiting for the appointment

Similar Customer Enquiries for Loft conversion in Northolt

16 Feb

Conversion | Loft

Northolt - UB5

Enquiry from: Avril C

Start Date: Immediate

Hi there, I am looking to renovate my maisonette and convert the loft and would like someone to visit my property to look at the work required and advise what services your company can provide, give m...

Post a similar request >

04 Apr

Conversion | Loft

Northolt - UB5

Enquiry from: Mazhar H

Start Date: Immediate

Customer made an online enquiry for Loft Conversion via one of our websites. Confirmed via email/SMS/. Please call to arrange an appointment to quote.

Post a similar request >

06 Aug

Conversion | Loft

Northolt - UB5

Enquiry from: Carla G

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: Making it in...

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16 Dec

Conversion | Loft

Northolt - UB5

Enquiry from: Barbara W

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into: Bedroom/s Are you looking to have stairs: Yes Do you require any windows:...

Post a similar request >

10 Aug

Conversion | Loft

Northolt - UB5

Enquiry from: Ranu R

Start Date: Immediate

Loft conversion, 2 rooms and 1 bathroom. Are you the property owner: Relative of Owner Property Type: Terrace Are you looking to have stairs: Yes Do you require any windows: Dormer What are you lookin...

Post a similar request >

08 Jul

Conversion | Loft

Northolt - UB5

Enquiry from: Leighan E

Start Date: Immediate

Are you the property owner: Owner of the property Is the work for domestic or commercial purposes: Domestic Other Forms: 18, 19, 45 Agreed to recieve quotes for selected products: Yes Please call to ...

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12 May

Conversion | Loft

Northolt - UB5

Enquiry from: Niwaraj G

Start Date: 1 to 3 months

Loft conversion Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into: Bedroom/s Are you looking to have stairs: Yes Do you req...

Post a similar request >

22 Mar

Conversion | Loft

Northolt - UB5

Enquiry from: Charles Y

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: two velux wi...

Post a similar request >

21 Nov

Conversion | Loft

Northolt - UB5

Enquiry from: Laetitia D

Start Date: 1 to 3 months

Hello, I would like to have an idea about the price of loft conversion under the roof in my home in order to fill the job around May-June next year. Thanks Are you the property owner: Owner of the ...

Post a similar request >

31 Oct

Conversion | Loft

Northolt - UB5

Enquiry from: S. J

Start Date: 1 to 3 months

Converting the loft into second bedroom without dormer or bathroom. Two roof-windows needed, one on each side. There is a need for a hip in the roof too allow space for stairs to go up. Planning permi...

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28 Oct

Conversion | Loft

Northolt - UB5

Enquiry from: Nick P

Start Date: 1 to 3 months

Loft conversion quotes Homeowner Please contact to appoint

Post a similar request >

19 Jun

Conversion | Loft

Northolt - UB5

Enquiry from: S

Start Date: Immediate

Standard Conversation of the attic/ loft into second bedroom. No need for dormer. Two windows will be needed, one on each side. The stair-case to be placed on top of the current stair-case from ground...

Post a similar request >

08 Jun

Conversion | Loft

Northolt - UB5

Enquiry from: Sardar A

Start Date: 1 to 3 months

converting the loft into a bedroom in order to turn one bedroom flat into 2bedroom dwelling. Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to c...

Post a similar request >

05 May

Conversion | Loft

Northolt - UB5

Enquiry from: Jabina T

Start Date: 1 to 3 months

To build a loft room with 1 bedroom and 1 bathroom

Post a similar request >

22 Feb

Conversion | Loft

Northolt - UB5

Enquiry from: MRS J

Start Date: Immediate

DORMER LOFT CONVERSION. Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into: Bedroom/s Are you looking to have stairs: Yes...

Post a similar request >

16 Feb

Conversion | Loft

Northolt - UB5

Enquiry from: Mubbashir K

Start Date: Immediate

I am looking to get the loft conversion work started by beginning of may 2016. I need to get some quotes.

Post a similar request >

06 Feb

Conversion | Loft

Northolt - UB5

Enquiry from: Abbod A

Start Date: Immediate

Loft proper and legal conversion as bed room with toilet, and removing water tank in loft. Are you the property owner: Relative of Owner Are you looking to have stairs: Yes Property Type: Semi det...

Post a similar request >

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FAQs

Will I need planning permission to convert my loft?

Planning permission is not normally needed for a loft conversion as they are covered by permitted development rights. A conversion company will tell you if you do and help you with this. For more information, see our article about planning permission.

what is a dormer loft conversion?

A dormer loft conversion is a type of loft conversion that’s built making use of a roof’s existing slope. In other words, it’s an existing roof’s extension which is constructed in such a way that allows for an additional floor as well as head room especially suitable for lofts lacking good amount of usable space. The dormer loft conversion is simply an addition to the existing roof looking much like a box-like build constructed onto a pitched roof as it creates walls that are vertical to the slope while also being 90 degrees to the floor.

This type of loft conversion is the most common amongst homeowners in the UK mainly because it represents a cost effective means through which you can add an additional usable space to your home or property. The structure extends for the slope of the existing roof and can easily be altered to suit various tastes or styles. Furthermore, if you’re looking for a type of loft conversion that aids to foster reduced disruption to work, then dormer loft conversion is also your best bet. This is due to the fact that the structure is built from a scaffolding made outside a home.

There are different types of dormer loft conversion and the one which will best suit your property will depend on the property type, be it detached, semi detached or terraced as well as the existing roof shape and size. The dormer loft conversion is a popular choice for a lot of homeowners for a variety of reasons. Let’s have a look!

✓ It’s very cost effective

✓ The dormer loft conversion does not require planning permission so far it complies with certain conditions and limitations

✓ It adds an extra headspace as well as floor space.

an every house have a loft conversion?

If you’re having issues with the amount of space in your home and need an extra space without affecting your garden, loft conversion comes to mind. Not only is it a great solution to creating more living space within a home, but it’s also one of the most budget-friendly solutions you can count on to expand your space by thinking upwards rather than sideways. So if you’re thinking about converting your loft, one thing that almost immediately comes to mind is whether or not your house is suitable for loft conversion.

To answer the question of whether every house can have a loft conversion is a very simple one. Generally, not every house is suitable for loft conversion. This is due to the fact that each and every loft space - from the stairways below and floors to the rafters and the roof up above, is unique. Therefore, the best way to really figure out whether or not a house’s loft offers the potential for conversion is to get in touch with a loft specialist.

So what can make a house not suitable for a loft conversion? Let’s take a closer look!

✓ A house will not be suitable for a loft conversion if the height of the ceiling happens to be too low and it’ll not be possible to have it raised.

✓ If you do not own own the freehold to the loft space, you won’t be able to convert the loft. Surprisingly, this happens to be a common issue in London.

✓ You will not be able to convert your loft if you reside in a conservation area or in a listed building. But you can identify a design solution that’ll still comply with the conservation rules and keep planners happy.

do you need planning permission for a loft conversion?

Typically, loft conversions do not require planning permission except in certain situations. They’re usually covered under what’s known as Permitted Development. Certain building works like loft conversion, rear extension and conservatories are granted planning permission by local authorities. Permitted Development, however, gives you a free range to improve your home without having any issues from the councils or regulations. Before your planned loft conversion can be covered under Permitted Development, there are some certain criteria that must be met. This criteria includes the following:

✓ The extension must not go beyond the existing slope of the roof at the front of the house.

✓ The loft space converted must not go beyond 40 cubic metres in a terraced house.

✓ The roof’s height must not be increased by the extension.

✓ The loft space converted must not reach beyond 50 cubic metres in a detached or semi detached house.

✓ The plan for the extension mustn’t involve structures like balconies, verandas or anything other structures of this nature.

✓ The roof extension should be positioned as far back as possible or at least 20cm from the existing eaves.

✓ The side that faces the window openings should be at least 1.7m beyond the floor and the windows should also be obscured.

✓ The roof extension must not overhang the existing roof or wall of the house.

✓ The materials that are to be used must be similar or the same to the materials that has already been used on the house’s exterior.

However, you should bear in mind that there are some properties that are exempt from Permitted Development. Examples of these type of properties include conservation areas, Areas Of Outstanding Natural Beauty and World Heritage sites. Permitted Development does not also provide coverage for listed buildings.

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Customer Reviews

Overall rating:


Northolt Loft conversion installers are rated 4.4 out of 5 based on 12 reviews of 115 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Loft conversion projects that have been connected with Loft conversion pros to help them. All Loft conversion contractors All Northolt Loft conversion contractors

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