Loft Conversion in Addlestone

Compare Loft Conversion Prices in Addlestone

Home > Loft Conversions Projects > Loft conversion > Addlestone

Loft conversion companies in Addlestone

Trying to find attic room conversion companies in Addlestone? Our loft space conversion renovators in Addlestone can provide you the best quotations to have a attic room transformed in your home.

The installation of a loft space extension in your own home can be performed promptly, allowing you to make full use of the converted living space and begin benefitting from an additional room. The loft alteration will be carried out by a vetted, certified company and as soon as this has been completed you'll be ready to start making use of the new location right away. With your newly converted loft you'll be able to have an extra bedroom, study or even a playroom.

With a array of loft alteration styles and designs you'll be able to come across something that fits your taste, whilst being practical and attractive.

We'll offer you no obligation quotes from attic room transformation companies in Addlestone who will be able to provide you free surveys and quotations for your alteration. Then you're able to contrast these loft conversion prices and guarantee to get the best bang for your buck.

Average Loft conversion cost in Addlestone

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 2026

Avg. price low

Avg. price low
£29,688

Avg. price

Avg. price
£47,500

Avg. price high

Avg. price high
£64,688

£65200

£48900

£32600

£16300

£0

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

Loft conversion installation cost in Addlestone 2026

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

Loft conversion searches in September 2026

Loft conversion Projects in Addlestone in August 2026

628

Requests for quotations in Addlestone in August 2026

10

Requests for Loft conversion quotations in Addlestone in August 2026. 0% change from July 2026.

650

Requests for Loft conversion quotations in Surrey in August 2026. -10% change from July 2026.

We noted 628 requests for house quotations in Addlestone. Of these quotation requests the number of loft conversion quotations in Addlestone was 10. Quotatis would have been able to match these consumers with as many as four suitable fitters who were available for work within Addlestone during those times. Request a free home survey from trustworthy companies within Addlestone.

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

Loft conversion searches in cities and towns near Addlestone August 2026

50

Requests for quotations in Kingston Upon Thames in August 2026

30

Requests for quotations in Epsom in August 2026

23

Requests for quotations in Walton-on-thames in August 2026

20

Requests for quotations in Chessington in August 2026

20

Requests for quotations in Surbiton in August 2026

Addlestone

Addlestone is an administrative town within the borough of Runnymede in the English county of Surrey. Lying just inside the M25 motorway, the town is 18.6 miles southwest of London. As outlined by the 2011 Census, the town includes a population of roughly 11501. Being a reasonably little town in size, having a total area of 1.88 square miles, the density of the population is believed to be the result of the ease of travelling by its closeness for the M25. The town, nevertheless, continues to boast a sizable amount of open land serving as parks, playing fields, flood meadows, woodland, farms and golf courses. Addlestone is identified for being the home of an ancient tree, the Crouch Oak. The oak tree has developed into a prominent symbol in the town, and it's used to mark the boundary of Windsor Great Park. As it is one of the key historic attributes within the town, several local companies incorporate its name in their title. There are several other historical landmarks in the town that continue to be in use. The George Inn is 1 example, a Grade II listed building dating back to the Tudor period with alterations made in the 18th century. For retail opportunities, the residential estate of Row Hill offers a number of independent and national shops, featuring a butcher, a baker and an electrical appliance shop. Addlestone is also attractive for its leisure and sports activities. Abbey Rangers play at Addlestone Moor, and also the Addlestone Victory Park Bowls Club, established in 1931, provides both internal and outdoor short mat bowling facilities to members of any age and level. For all your property upgrades, make certain to make use of reputable specialists in Addlestone to make certain of quality.

Looking for Loft conversion in Addlestone?

Get free quotes from local builders

Get free quotes

Loft conversion pros in Addlestone

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 Addlestone

04 Apr

Conversion | Loft

Addlestone - KT15

Enquiry from: Samuel T

Start Date: Immediate

*homeowner loft conversion please call to appoint

Post a similar request >

29 Mar

Conversion | Loft

Addlestone - KT15

Enquiry from: Samuel T

Start Date: Immediate

*homeowner loft conversion please call to appoint

Post a similar request >

16 Dec

Conversion | Loft

Addlestone - KT15

Enquiry from: Charlotte B

Start Date: Immediate

Home Owner Call to Appoint

Post a similar request >

30 Jun

Conversion | Loft

Addlestone - KT15

Enquiry from: Andrew S

Start Date: 1 to 3 months

Loft conversion for an end of terrace property. Built in 1893. Will need a dormer with window and two velux windows to the front slope. Possible en-suite, depending on cost. requires new stair case ...

Post a similar request >

25 Mar

Conversion | Loft

Addlestone - KT15

Enquiry from: Geri R

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: Not really s...

Post a similar request >

31 Jan

Conversion | Loft

Addlestone - KT15

Enquiry from: Chris M

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: One large be...

Post a similar request >

01 Oct

Conversion | Loft

Wokingham - RG40

Enquiry from: Luciana R

Start Date: Immediate

good evening, i am looking for a loft conversion quote. 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...

Post a similar request >

18 Jan

Conversion | Loft

Sandhurst - GU47

Enquiry from: Muna T

Start Date: Immediate

Customer is looking for Loft Conversion quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Sandhurst area Please call to arrange an appointment

Post a similar request >

17 Apr

Conversion | Loft

Wokingham - RG40

Enquiry from: Petra K

Start Date: Immediate

Convert our attic to bedroom with bathroom.

Post a similar request >

20 Jan

Conversion | Loft

Farnborough - GU14

Enquiry from: Alif M

Start Date: Immediate

Loft conversion to bedroom & bathroom

Post a similar request >

18 Jan

Conversion | Loft

Camberley - GU16

Enquiry from: Manjinder M

Start Date: Immediate

looking at purchasing the above owever i need a 5th bedroom. the loft is fully boarded and houses the new boiler and a megaflow system and stairs can easily be built however the roof height at the hig...

Post a similar request >

01 Nov

Conversion | Loft

Sandhurst - GU47

Enquiry from: Graham P

Start Date: Immediate

we have a 3 bedroom detached property and would like a quote to extend into our loft area. we are open to what's possible, whether that would include a dormer extension but we would like to add a smal...

Post a similar request >

18 Sep

Conversion | Loft

Bracknell - RG12

Enquiry from: Antonio d

Start Date: Immediate

quote for a loft conversation. are you the property owner: owner of the property property type: detached what are you looking to convert the space into: bedroom/s are you looking to have stairs: yes d...

Post a similar request >

29 Mar

Conversion | Loft

Crowthorne - RG45

Enquiry from: Samantha S

Start Date: Immediate

loft conversion to ideally add 1 bedroom and shower room and an additional study space are you the property owner: owner of the property property type: semi detached what are you looking to convert th...

Post a similar request >

22 Feb

Conversion | Loft

Yateley - GU46

Enquiry from: Peter S

Start Date: Immediate

convert the loft to master bedroom with en suite. the boiler will need to be moved into the en suite and the chimney in the loft removed as part of the work. are you the property owner: owner of the p...

Post a similar request >

01 Feb

Conversion | Loft

Aldershot - GU12

Enquiry from: Christopher G

Start Date: Immediate

property owner loft conversion please call to appoint

Post a similar request >

28 Jan

Conversion | Loft

Bracknell - RG12

Enquiry from: Wayne W

Start Date: Immediate

If it is possible to convert my loft to a room

Post a similar request >

10 Oct

Conversion | Loft

Camberley - GU16

Enquiry from: Amy C

Start Date: Immediate

looking for loft extension to create additional bedroom are you the property owner: owner of the property property type: detached what are you looking to convert the space into: bedroom/s are you look...

Post a similar request >

26 Sep

Conversion | Loft

Farnborough - GU14

Enquiry from: Ellie G

Start Date: Immediate

conversion of two single velux windows to two dog shed dormer windows in a pre-existing loft conversion currently being used as a bedroom. are you the property owner: owner of the property property ty...

Post a similar request >

14 Sep

Conversion | Loft

Lightwater - GU18

Enquiry from: Rob M

Start Date: Immediate

we have a rear extension on our detached bungalow (in lightwater) which was completed with planning and building approvals 2015/16 and has 2 velux roof windows to the bedroom and a 3rd to the landing ...

Post a similar request >

Local & reliable builders near me

Tell us about your loft conversion project

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

Find up to 4 builders in Addlestone

Get free, no-obligation local loft conversion quotes from 4 verified builders working in Addlestone.

Hire with confidence

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

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love Local Quotes it's a big part of my …

Love Local Quotes it's a big part of my Business I would recommend to anyone

FAQs

how long does a loft conversion take?

If you’re about to carry out a loft conversion project, you’d probably be wondering how long it’ll take to complete the task. Well, you’re not alone! This is one of the most common questions when it comes to loft conversion projects, however, providing a set timeframe for completion of such projects is impossible as all loft conversions vary. There are different factors that can determine the duration of your project. These factors include, the materials to be used, the type of the proposed loft conversion, the kind of staircase you’ll like to have installed, the number of windows included, the number of rooms to be added as well as a number of other influencing factors. As a result of these variables, the milestones and timings provided are only to be taken as guidelines. If you’d really like to have a set date, you can get in touch with a professional for help.

Generally, it’ll take up to 8 weeks to complete a loft conversion project.

✓ The first week activities will include putting up scaffolding, receiving the first materials for the build and creating an opening in the roof to gain access to the loft space.

✓ In the second week, the structure of the roof will be ammended and more support added.

✓ Third week, the floor joists will be fitted, building of the loft conversion will start, completion of the external roof works and commencement of plumbing and electric works.

✓ Fourth week, complete the building, construct the loft floor, fit the roof windows, insulation, ventilation and internal stud walls.

✓ Fifth week, apply plaster and plasterboard to the room walls, create a staircase opening and fit the new staircase.

✓ Sixth week, plaster the staircase area, complete plumbing and electrical works, hang the doors, fit skirting, handrails and bannisters and start decoration.

✓ Seventh week, complete the decoration and clean and wipe out all wastes.

✓ Eight week, complete all the remaining tasks.

how much is a loft conversion?

With the ability to add approximately one third of your existing living space ( by converting your old, unused attic) to your home or property without having to let go of your garden, it’s quite easy to see the reason why loft conversion has rapidly grown to become one of the most popular home improvements in the UK. However some homeowners usually shy away from the idea simply by looking at the perceived high cost of carrying out such a project, despite several researches showing that loft conversions offers the best rate of return on initial investment when compared to the other home improvement projects. So exactly how much would it cost to carry out this project?

Just like several other home improvement projects, the cost of a loft conversion varies greatly depending on a wide range of influencing factors. These factors include the size of your home, how old your home is as well as the quality of the fixtures and fittings you want to install. For instance, a high end bathtub alone can cost you thousands of pounds, meanwhile you can also construct a full bathroom suite on just a couple of hundred pounds. However, to give you an idea of the minimum cost of a loft project we’ll look at the most popular types and the minimum cost of each.

✓ Internal Loft Conversion - The most affordable type of loft conversion tends to start from £25,000 and above.

✓ Dormer or L-Shaped Dormer Loft Conversion. These are the most popular types of loft conversion. Dormer price tends to start from £35,000, while the L-shaped dormer starts from £45,000.

✓ Mansard Loft Conversion - This involves replacing the entire side of a sloping roof with a vertical wall and flat roof. It requires a planning permission. The type of loft conversion usually starts from £45,000.

✓ Hip To Gable Loft Conversion - This usually starts from £50,000.

Can my loft be converted?

Many types of loft are suitable for a loft conversion. In general, you will need at least 2.3 metres of headroom in your existing loft. This is to make sure there is enough headroom after the conversion. Speak to a conversion specialist about the probability and possibility of doing this in your house.

How long will a loft conversion take?

It depends on the style and size of the conversion, but in general, a loft conversion will take between 1-2 months. A loft conversion is a substantial building project, and plans will need to be drawn up. This may add to the time it takes to complete your loft conversion.

Loft conversion

Other Top Projects in Addlestone

Customer Reviews

Overall rating:


Addlestone Loft conversion installers are rated 4.3 out of 5 based on 11 reviews of 77 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 Addlestone Loft conversion contractors

Are you a builder in Addlestone?

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

Join today