Loft Conversion in Berkshire

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Loft conversion companies in Berkshire

Searching for loft space alteration industry experts in Berkshire? Our attic conversion renovators in Berkshire will be able to supply you the best quotes to have a loft area changed in your home.

The installation of a loft area extension in your own home can be performed swiftly, allowing you to make full use of the converted space and begin benefitting from an extra room. The loft area transformation will be carried out by a vetted, accredited company and as soon as this has been finished you'll be ready to begin making use of the new location right away. With your newly transformed attic room you'll be able to have an extra bedroom, study or possibly a playroom.

With a range of attic transformation designs and styles you'll be able to come across something that meets your taste, whilst being suitable and aesthetically pleasing.

We are going to offer you no obligation quotations from loft area alteration companies in Berkshire who will be able to give you free of charge surveys and quotations on your alteration. Then you can compare these loft space conversion costs and ensure to get the best bang for your buck. Request a free home survey from reputable companies.

Average Loft conversion cost in Berkshire

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 Berkshire, as reported by local LeadsDoWork members.

Loft conversion installation cost in Berkshire 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 Berkshire in May 2025

24,326

Requests for quotations in Berkshire in May 2025

430

Requests for Loft conversion quotations in Berkshire in May 2025. 26% change from April 2025.

3,360

Requests for Loft conversion quotations in South East in May 2025. 2% change from April 2025.

We noted 24,326 requests for home quotes in Berkshire. Of these quote requests the number of loft conversion quotes within Berkshire was 430. Quotatis would have been able to match these customers with as many as 4 suitable installers who were available for work in Berkshire at that time. Request a free home survey from reputable companies in Berkshire.

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

Loft conversion searches in cities and towns near Berkshire May 2025

140

Requests for quotations in Reading in May 2025

70

Requests for quotations in Maidenhead in May 2025

50

Requests for quotations in Slough in May 2025

20

Requests for quotations in Windsor in May 2025

20

Requests for quotations in Newbury in May 2025

Loft conversion near you

Berkshire

Berkshire is situated to the west of London, often referred to as a Royal county simply because it houses Windsor Castle. Having a population of more than 800,000, Berkshire is the 26th biggest area in the UK by occupants. Its small land area gives it a population density of 1,670 individuals per square mile. This population is primarily based on the east and centre of the county, with towns such as Reading, Slough, Bracknell, Windsor and Sandhurst all notable. In truth, the Reading/Wokingham area is often branded as a city in almost all but name, boasting 350,000 inhabitants. For all home enhancements you would like to take on in Berkshire, be sure to only use vetted and trustworthy businesses to ensure a high quality of work.

Looking for Loft conversion in Berkshire?

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Loft conversion pros in Berkshire

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

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
11th April 2018
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
30th April 2016
4

Conversion | Loft in London

Nice guy

A1 Forever Solutions LTD

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

Latest review

Peter M., TW7
11th January 2017
4

Conversion | Loft in Isleworth

Waiting for the appointment

Similar Customer Enquiries for Loft conversion in Berkshire

15 Mar

Conversion | Loft

Thatcham - RG18

Enquiry from: Sarah S

Start Date: Immediate

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

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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

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11 Mar

Conversion | Loft

Newbury - RG14

Enquiry from: Luke S

Start Date: Immediate

a loft conversion to master bedroom and ensuite bathroom, with a staircase and a dormer roof on one side. are you the property owner: owner of the property property type: terrace what are you looking...

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12 Sep

Conversion | Loft

Slough - SL1

Enquiry from: Wency D

Start Date: Immediate

homeowner loft conversion please call to appoint

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10 Jun

Conversion | Loft

Slough - SL3

Enquiry from: Rups G

Start Date: Immediate

stairs installed to loft are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: bedroom/s are you looking to have stairs: yes do you r...

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17 Apr

Conversion | Loft

Wokingham - RG40

Enquiry from: Petra K

Start Date: Immediate

Convert our attic to bedroom with bathroom.

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01 Nov

Conversion | Loft

Sandhurst - GU47

Enquiry from: Graham P

Start Date: Immediate

Loft conversion Lead Loft conversion Lead Loft conversion Lead Loft conversion Lead Loft conversion Lead Loft conversion Lead

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 Oct

Conversion | Loft

Reading - RG2

Enquiry from: Danish M

Start Date: Immediate

the house a circular staircase going into the loft i want to get this removed and a new staircase that follows on from the first floor staircase into.the loft. are you the property owner: owner of the...

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19 Sep

Conversion | Loft

Reading - RG10

Enquiry from: Louise W

Start Date: Immediate

loft conversion with plans. no dormer required 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 ...

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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...

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18 Sep

Conversion | Loft

Reading - RG1

Enquiry from: Vasileios C

Start Date: Immediate

convert the loft to liveable space (interested in mansard but can also consider dormer) and extend to include en-suite. are you the property owner: owner of the property property type: terrace what a...

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12 Sep

Conversion | Loft

Reading - RG6

Enquiry from: Lucy F

Start Date: Immediate

our roof is too low for loft conversion, but only marginally. looking for options of how we can utilise the space either with a conversion to a bedroom or to a boarded loft space. are you the property...

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20 Aug

Conversion | Loft

Slough - SL2

Enquiry from: Bev S

Start Date: Immediate

loft conversation 2 rooms and a bathroom are you the property owner: owner of the property are you looking to have stairs: no do you require any windows: dormer do you require plumbing work: yes do y...

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26 Apr

Conversion | Loft

Reading - RG6

Enquiry from: Paul S

Start Date: Immediate

construction of full rear dormer 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 stair...

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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...

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14 Mar

Conversion | Loft

Newbury - RG14

Enquiry from: Amalava D

Start Date: Immediate

current loft is 14 feet wide and 25 feet long (divided by chimney in the middle) with ridge along the longer side. the current headroom is 6 feet 2 inch. need bedroom half of the loft space with dorme...

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21 Feb

Conversion | Loft

Slough - SL3

Enquiry from: M

Start Date: Immediate

homeowner loft conversion please call to appoint

Post a similar request >

16 Feb

Conversion | Loft

Reading - RG4

Enquiry from: Roy V

Start Date: Immediate

loft conversion with two dorma and hip to gable for ensuite bedroom with walk in wardrobe are you the property owner: owner of the property property type: semi detached what are you looking to conver...

Post a similar request >

06 Feb

Conversion | Loft

Slough - SL3

Enquiry from: Sandra P

Start Date: Immediate

we have already converted our loft to a tv room, but now we want to add a dorma with a ensuite. we have velux windows to the rear. are you the property owner: owner of the property property type: ter...

Post a similar request >

04 Feb

Conversion | Loft

Reading - RG2

Enquiry from: Cesare M

Start Date: Immediate

loft conversion quote and to check the loft can actually be converted are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: bed...

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.

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.

how much value does a loft conversion add?

When its impossible to build out and create more space sideways, why can’t you look upwards? As more and more homeowners in the UK are carrying out their loft conversion project, one question that keeps popping up is the amount of value the loft conversion can add to their homes. However, this is a question that is impossible to provide a single and precise answer to. This is because the value that’ll be generated by a loft conversion is largely dependent on a wide range of influencing factors. To give you a vague idea of the loft conversion value to a property, we’ve put forward a research carried out by industry experts so you can know what you’re in for.

Nationwide carried out a research which shows clearly that a loft conversion including an additional bedroom as part of the building plan will increase a house’s value by up to 21 percent. Since the number of rooms a house has is one of the main metrics for house valuations, loft conversion comes in pretty handy as it’s a great and easy way to convert your house from a 4 bedroom house to a 5 bedroom house prior to sale.

Apart from the financial value aspect, loft conversion also adds more value to your lifestyle which is very unlike nearly other financial investments you can make. More space in your house automatically means more storage or a new room as you wish. A new room can be for a growing family or probably to serve as a guest room. It can also be used as a study space or even an office especially with the rapidly growing rate of people working from home. With loft conversion, the possibilities in terms of value are simply endless!

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.

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Overall rating:


Berkshire Loft conversion installers are rated 4.3 out of 5 based on 12 reviews of 112 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 Berkshire Loft conversion contractors

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