Loft Conversion in Surrey

Discover Loft Conversion Prices in Surrey

Home > Loft Conversions Projects > Loft conversion > Surrey

Loft conversion companies in Surrey

In need of attic conversion industry experts in Surrey? Our loft conversion renovators in Surrey will be able to supply you the best quotations to have a loft area modified in your home.

The installation of a attic room extension in your own home can be finished quickly, allowing you to make full use of the converted room and begin benefitting from an added room. The loft space alteration will be carried out by a vetted, accredited company and once this has been completed you'll be capable to begin making use of the new region right away. With your newly converted attic you'll be able to have an extra bedroom, study or perhaps a game room.

With a wide variety of attic room alteration designs you'll be in a position to come across something that matches your taste, whilst being convenient and appealing.

We shall provide you no obligation quotations from loft conversion firms in Surrey who will be able to provide you with cost-free surveys and quotes for the conversion. You may then do a comparison of these attic conversion costs and guarantee to get the best bang for your buck. Request a free home survey from reputable companies.

Average Loft conversion cost in Surrey

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 Surrey, as reported by local LeadsDoWork members.

Loft conversion installation cost in Surrey 2026

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

Loft conversion on Google in Surrey

Google searches that showed Local Quotes, 17 July to 14 October 2026

99

Searches that showed our Loft conversion page for Surrey

12,687

Searches that showed one of our pages for Surrey, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Loft conversion searches near Surrey, 17 July to 14 October 2026

5,549

Searches that showed our page for Walton-on-thames

492

Searches that showed our page for Egham

74

Searches that showed our page for Banstead

62

Searches that showed our page for Chertsey

Surrey

The south east English region of Surry features a population of little over 1.1 million, sharing borders with a number of other counties including Kent, Hampshire and Sussex. The county has taken on much of the overspill from London and due to its moderate land area the county carries a population density of 1,760 individuals per square mile. This is divided into 11 key boroughs, including Guildford, Woking, Elmbridge and Mole Valley. Surrey holds a lot of its historical origins from the Saxon, Medieval and Victorian periods so make certain to keep your home up-to-date by making use of reputable businesses inside the region for your house developments.

Looking for Loft conversion in Surrey?

Get free quotes from local builders

Get free quotes

Loft conversion pros in Surrey

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
20th July 2017
4

Loft Conversion 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
11th April 2018
5

Loft Conversion 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
30th April 2016
4

Loft Conversion in London

Nice guy

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

Jagdish K., HA3
4th October 2016
5

Loft Conversion in Harrow

A extremely thorough unhurried meeting carried out. Honest opinions and views provided. Carefully going through plans to...

A1 Forever Solutions LTD

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

Latest review

Peter M., TW7
11th January 2017
4

Loft Conversion in Isleworth

Waiting for the appointment

Similar Customer Enquiries for Loft conversion in Surrey

11 Jun

Loft Conversion

Mitcham - CR4

Enquiry from: Matthew R

Start Date: Immediate

Plaster boarding out wall /Ceiling flooring etc etc

Post a similar request >

04 Mar

Loft Conversion

Mitcham - CR4

Enquiry from: Shedley R

Start Date: Immediate

Need a loft conversion to finish plaster boards out ceiling and flooring including toilet to complete

Post a similar request >

31 Oct

Loft Conversion

New Malden - KT3

Enquiry from: Murugathas S

Start Date: Immediate

Loft Conversion enquiry

Post a similar request >

14 Oct

Loft Conversion

Thornton Heath - CR7

Enquiry from: Patrick W

Start Date: Immediate

Loft Conversion enquiry

Post a similar request >

01 Oct

Loft Conversion

East Molesey, West Molesey - KT8

Enquiry from: Kamel A

Start Date: Immediate

Loft Conversion enquiry

Post a similar request >

07 Sep

Loft Conversion

Farnham - GU10

Enquiry from: Tamsin C

Start Date: Immediate

Be Grateful for advice for a loft conversion which we are keen to carry out asap

Post a similar request >

16 Jun

Loft Conversion

Mitcham - CR4

Enquiry from: Gabriel P

Start Date: Immediate

I need staircase for loft dormer

Post a similar request >

05 May

Loft Conversion

Epsom - KT19

Enquiry from: Joel M

Start Date: Immediate

What type of property is this for? House What type of loft conversion do you need? Dormer style loft conversion When was the property built? 1921 to 1979 How many stories is the current building? 2 St

Post a similar request >

01 May

Loft Conversion

Guildford - GU1

Enquiry from: Garry L

Start Date: Immediate

Loft Conversion enquiry

Post a similar request >

16 Apr

Loft Conversion

Richmond - TW9

Enquiry from: Bethan S

Start Date: Immediate

What type of property is this for? House What type of extension do you need? Loft Conversion When was the property built? I'm not sure How many stories is the current building? 2 Storeys Do you have

Post a similar request >

09 Apr

Loft Conversion

Kingston upon Thames - KT1

Enquiry from: Katrina P

Start Date: Immediate

Quote for a dorma expansion on my flat

Post a similar request >

08 Mar

Loft Conversion

Croydon - CR0

Enquiry from: Taoheed L

Start Date: 1 to 3 months

Property: terrace

Post a similar request >

21 Jan

Loft Conversion

Caterham, Whyteleafe - CR3

Enquiry from: Josh S

Start Date: Immediate

Loft Conversion enquiry

Post a similar request >

Advertisement

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 Surrey

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

Hire with confidence

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

Our reviews

Average

So quick! Amazing!!

So quick! Amazing!!

because you found me a quote

because you found me a quote

It was very helpful finding the rig ...

It was very helpful finding the right people close to home

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 hip to gable loft conversion?

This is a type of loft conversion that extends your roof on the sloping side. It is a great option to go for especially where a hipped roof effectively makes the usable floor area a lot smaller which can be a tricky affair when it comes to putting in a new staircase. Here, the roof is extended from the current ridge in such a way that it effectively fills the gap between them. As a result, this turns the hip (in a hipped roof) into a gable to create space in your roof for a loft conversion - hence the name “hip to gable.

The new gable can be done in whatever way that suits both your taste as well as your property. You can make the new gable construction in woods and then tiled to match your existing roof while you can also go for other options such as brick block pebbledash or rendering. You are also free to fit in a new window into the loft conversion end so as to allow for natural light into the loft space.

A hip to gable loft conversion is mostly found on both semi detached and end terrace buildings, particularly those constructed in the 1930s. Overall, this type of loft conversion is particularly ideal for homes that features a hipped roof and with a sloping roof at the side of the property. Some detached properties can also possess a hipped roof on the side - and as such, a double hip to gable loft conversion can also be deal as it’ll create more loft space for usage. If your home fits into the bill, then you should be aware that once the project is completed, you’ll have plenty of usable space available to both you and your loved ones.

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.

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.

Loft conversion

Other Top Projects in Surrey

Customer Reviews

Overall rating:


Surrey Loft conversion pros are rated 4.4 out of 5 on average: 16 rated pros, 51 reviews, of 126 pros covering the area.
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 Surrey Loft conversion contractors

Are you a builder in Surrey?

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

Join today