Loft Conversion in Hounslow

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Loft conversion companies in Hounslow

Are you thinking of a loft conversion so as to open up space in your house and avoid the necessity to relocate? Then make use of our totally free and simple service to compare quotations to get the best cost for the work you would like carried out.

Loft conversions are proving to become ever more popular in the UK. In most properties the loft accounts for unused space which will be put to better use. Converting can turn the room into a bedroom, bathroom, playroom or perhaps ensuite bedroom.

The fact is there's lots of potential to converting your attic, such as the added value for your home which can be up to 20%. Loft conversions are also encouraged over a house extension since the infrastructure has already been in place. Plus, you won't be taking away any garden space.

If a attic conversion would benefit the home and you're looking for more space, compare and contrast quotes from reliable companies in Hounslow and get the best deal for the work you would like completed.

Average Loft conversion cost in Hounslow

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 Hounslow, as reported by local LeadsDoWork members.

Loft conversion installation cost in Hounslow 2025

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

Loft conversion searches in January 2025

Loft conversion Projects in Hounslow in December 2024

1,643

Requests for quotations in Hounslow in December 2024

25

Requests for Loft conversion quotations in Hounslow in December 2024. -14% change from November 2024.

150

Requests for Loft conversion quotations in Middlesex in December 2024. -12% change from November 2024.

We noted 1,643 requests for property or home quotations within Hounslow. Of these quotation requests the number of loft conversion quotes within Hounslow was 25. Quotatis would have been able to match these customers with as many as 4 suitable installers who were available for work in Hounslow during those times. Request a free home survey from reputable companies in Hounslow.

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

Loft conversion searches in cities and towns near Hounslow December 2024

25

Requests for quotations in Feltham in December 2024

25

Requests for quotations in Hounslow in December 2024

20

Requests for quotations in Teddington in December 2024

20

Requests for quotations in Ashford in December 2024

19

Requests for quotations in Hampton in December 2024

Hounslow

The London Borough of Hounslow is a London borough in west London, England, forming a part of Outer London. The borough was formed in 1965, under the London Government Act 1963, by the merger of the area of the former Brentford and Chiswick Urban District, Feltham Urban District plus the Heston and Isleworth Urban District of Middlesex. It borders the boroughs of Richmond upon Thames, Hammersmith and Fulham, Ealing and Hillingdon, along with the Surrey borough of Spelthorne. The local authority is Hounslow London Borough Council.

Hounslow grew swiftly in the latter half of the twentieth century due to other travel, a connection to the largest of London's airports since the 1940s, Heathrow Airport which is in the Hounslow post town.

The Great West Road, which crosses the borough from Chiswick to Heathrow, once served nationally and globally well-known manufacturers like Firestone, Gillette and Coty. Because of this, the area became called the 'Golden Mile'. Several of these factory sites remain, like Gillette Corner, and also the Great West Road is still residence to numerous prestigious names, supplying them with straightforward non-motorway access between Slough, London Heathrow Airport and Central London. Other notable landmarks consist of Osterley Park, Gunnersbury Park, Syon House, the London Museum of Water and Steam, and Chiswick House.

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Loft conversion pros in Hounslow

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 Hounslow

13 Aug

Conversion | Loft

Hounslow - TW3

Enquiry from: Polin R

Start Date: Immediate

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

Post a similar request >

06 Jul

Conversion | Loft

Hounslow - TW3

Enquiry from: Denise P

Start Date: Immediate

require a quote for just adding stairs to the loft. are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: storage are you looking to...

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19 Jul

Conversion | Loft

Hounslow - TW5

Enquiry from: Surita 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: Convert loft...

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11 Apr

Conversion | Loft

Hounslow - TW4

Enquiry from: Roberta B

Start Date: Immediate

Dormer needed, trusses to be change, reinforced floor needed

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01 Aug

Conversion | Loft

Hounslow - TW5

Enquiry from: Surita 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: Other, Work description: convert into e...

Post a similar request >

09 May

Conversion | Loft

Hounslow - TW3

Enquiry from: Anil B

Start Date: Immediate

Looking for loft conversion

Post a similar request >

03 Dec

Conversion | Loft

Hounslow - TW4

Enquiry from: Ace L

Start Date: Immediate

Ace Lofts London are leading loft conversion specialists in London with over 15 years of experience. We build lofts in London and surrounding areas. Are you the property owner: Owner of the property ...

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15 Nov

Conversion | Loft

Hounslow - TW4

Enquiry from: Baljinder B

Start Date: 1 to 3 months

Homeowner Please contact to appoint

Post a similar request >

09 Nov

Conversion | Loft

Hounslow - TW3

Enquiry from: Shivam S

Start Date: 1 to 3 months

Homeowner Please contact to appoint

Post a similar request >

08 Oct

Conversion | Loft

Hounslow - TW3

Enquiry from: Rajinder S

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Terrace, Property owner: Owner, Looking to convert into: Living space, Work description: need living r...

Post a similar request >

12 Sep

Conversion | Loft

Hounslow - TW3

Enquiry from: Andrew N

Start Date: Immediate

Living Room- Tiles, Underfloor heating, spotlights, plaster and painting Ground Floor Hallway- TIles, underfloor heating, spotlights, plaster and painting Kitchen- knock supporting wall through ...

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29 Aug

Conversion | Loft

Hounslow - TW4

Enquiry from: Roberta B

Start Date: Less than one month

We would convert our loft into a guest room/study area Are you the property owner: Owner of the property Property Type: Terrace What are you looking to convert the space into: Living space Are you l...

Post a similar request >

22 Aug

Conversion | Loft

Hounslow - TW4

Enquiry from: Roberta B

Start Date: Less than one month

We would convert our loft into a guest room/study area Are you the property owner: Owner of the property Property Type: Terrace What are you looking to convert the space into: Living space Are you l...

Post a similar request >

16 May

Conversion | Loft

Hounslow - TW3

Enquiry from: Tony W

Start Date: Immediate

Full dormer loft conversion including electrics, bathroom and heating.

Post a similar request >

16 Jan

Conversion | Loft

Hounslow - TW3

Enquiry from: Eddie T

Start Date: 1 to 3 months

Quote for a loft conversion with all work carried out to finish. Including shower room toilet and built-in wardrobe. Are you the property owner: Owner of the property Property Type: Semi detached Wha...

Post a similar request >

09 Jan

Conversion | Loft

Hounslow - TW5

Enquiry from: Ravi A

Start Date: Immediate

Loft Conversion, including raising the Gable end, Full dormer with en-suite toilet, sink shower, with new stairs from 1st floor landing leading to the loft.|Require full finish with 3 Velux windows, a...

Post a similar request >

03 Dec

Conversion | Loft

Hounslow - TW3

Enquiry from: K

Start Date: 1 to 3 months

Large loft on side extended 30s semi is already partially converted with ladder access. We would like a wooden staircase plus closable hatch or doorway. There is a redundant water tank in the loft to...

Post a similar request >

11 Nov

Conversion | Loft

Hounslow - TW3

Enquiry from: Amir H

Start Date: Immediate

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 requ...

Post a similar request >

22 Oct

Conversion | Loft

Hounslow - TW5

Enquiry from: Seun A

Start Date: 1 to 3 months

Property details----------------------------------- Propery Type: House Propery Style: Semi-Detached Loft Construction: Truss Rafter Existing Bedrooms: 4 Existing Bathrooms: 1 Proposed conve...

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08 Oct

Conversion | Loft

Hounslow - TW3

Enquiry from: S

Start Date: Immediate

Loft to be converted in 2 bed rooms with a 6 meters dormer, area about 20 sq mtrs Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the s...

Post a similar request >

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FAQs

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.

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.

how disruptive is a loft conversion?

Asides the questions relating to planning permission of a loft conversion as well as the total cost of completing a loft conversion project, this is perhaps the most common question on the loft conversion subject matter. Before making an investment decision, many homeowners will want to know just how disruptive a loft conversion is. Well, we’ve all heard the several horror stories when loft conversion builder with dirty boots tramples all over the fresh and just-acquired shag pile or the noise of the construction loud enough to annoy neighbours from four blocks away or an obvious shortage of teabags, sugar and lots more. Good news is, the disruption of loft conversion is not as bad as people make out. Let’s have a look at how it works!

Just like all other major building projects, a loft conversion is disruptive to your property. However, no two loft conversions are the same, therefore some are certain to be more drastic and invasive than others. In the long run, the project is worth the stress and inconveniences caused and in most cases, it’s usually a very good investment.

Normally, an average loft conversion is expected to last for about 9 to 12 weeks (depending on the complexity of the loft conversion project some might take longer). Some of the factors that affects the duration of a project includes the type of the loft, the design of the loft as well as the style of the property.

Generally, a loft conversion is a lot less disruptive than say completely moving a home. It all has to do with how you’re able to deal with it as a person. And besides, the effect it’s going to have to a large extent depends on the company you hire. A good company will always look to ensure to keep disruptions to a minimal when carrying out the loft conversion project.

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.

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Hounslow Loft conversion installers are rated 4.4 out of 5 based on 13 reviews of 130 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 Hounslow Loft conversion contractors

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