Loft Conversion in Teddington

Discover Loft Conversion Prices in Teddington

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Loft conversion companies in Teddington

Are you considering a loft space conversion so that you can open space in the house and avoid the need to move? Then make use of our free and easy service to compare quotes and find the top cost for the work you want carried out.

Loft conversions are proving to become increasingly popular in the UK. In most homes the attic accounts for unused space which may go to better use. Converting can transform the room into a bedroom, bathroom, playroom or perhaps ensuite bedroom.

The fact is there's lots of potential to converting your loft, including the added value for your home which can be up to 20%. Attic conversions are also advised over a property extension since the infrastructure is already in place. In addition, you won't be removing any garden space.

If a loft space conversion would benefit your home and you're interested in more space, contrast prices from reliable companies in Teddington and get the best offer for the work you would like completed.

Average Loft conversion cost in Teddington

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 Teddington, as reported by local LeadsDoWork members.

Loft conversion installation cost in Teddington 2025

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

Loft conversion searches in April 2025

Loft conversion Projects in Teddington in March 2025

1,166

Requests for quotations in Teddington in March 2025

20

Requests for Loft conversion quotations in Teddington in March 2025. 0% change from February 2025.

150

Requests for Loft conversion quotations in Middlesex in March 2025. -12% change from February 2025.

We noted 1,166 requests for house quotations within Teddington. Of these quote requests the number of loft conversion quotes within Teddington was 20. Quotatis would have been in a position to match these customers with as many as four suitable contractors who were available for work within Teddington during those times. Ask for a free house survey from reliable companies within Teddington.

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

Loft conversion searches in cities and towns near Teddington March 2025

25

Requests for quotations in Feltham in March 2025

25

Requests for quotations in Hounslow in March 2025

20

Requests for quotations in Teddington in March 2025

20

Requests for quotations in Ashford in March 2025

19

Requests for quotations in Hampton in March 2025

Teddington

Teddington is a suburban region within the London Borough of Richmond upon Thames in south west London. It's positioned upon the north bank of the River Thames and has a populace of about 30,000. The area is by and large residential, although is bisected by an almost continuous road of shops, offices and also other facilities. For any house upgrades you're considering, be certain just to work with vetted and respected experts for the best value and ensure a top quality finish.

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Loft conversion pros in Teddington

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 Teddington

15 Oct

Conversion | Loft

Teddington - TW11

Enquiry from: Sean H

Start Date: Immediate

loft already converted with an en suite, but the en suite is part of the main space of the loft, thus creating an l shape of living space. we’re looking into costs of building out so that the en sui...

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28 Mar

Conversion | Loft

Teddington - TW11

Enquiry from: K S

Start Date: Immediate

2 bedrooms with shower room in loft conversion

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23 Feb

Conversion | Loft

Teddington - TW11

Enquiry from: Andrea M

Start Date: 1 to 3 months

Bedroom with skylight windows and shower 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 ha...

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05 Feb

Conversion | Loft

Teddington - TW11

Enquiry from: Ann G

Start Date: 3+ months

Bungalow with large roof space. 2 bedrooms and shower room required. Removal of central chimney to be removed to be replaced by staircase Are you the property owner: Owner of the property Property T...

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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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08 Mar

Conversion | Loft

Woking - GU21

Enquiry from: Tessa M

Start Date: Immediate

a loft conversion to create a third bedroom. or possibly an l-shaped dormer, for creating a third bedroom and separate study. are you the property owner: owner of the property property type: semi deta...

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23 Feb

Conversion | Loft

Woking - GU21

Enquiry from: Tessa M

Start Date: Immediate

a loft conversion to create a third bedroom. or possibly an l-shaped dormer, for creating a third bedroom and separate study. are you the property owner: owner of the property property type: semi deta...

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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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06 Jul

Conversion | Loft

Woking - GU21

Enquiry from: Matti N

Start Date: Immediate

Roof lift and loft conversion

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21 Feb

Conversion | Loft

Slough - SL3

Enquiry from: M

Start Date: Immediate

homeowner loft conversion please call to appoint

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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...

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18 Sep

Conversion | Loft

Woking - GU22

Enquiry from: Patricia N

Start Date: Immediate

build 1 or 2 dormers upstairs in order to create more space are you the property owner: owner of the property property type: detached what are you looking to convert the space into: other are you look...

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02 Jul

Conversion | Loft

Woking - GU21

Enquiry from: Ingrid v

Start Date: Immediate

creation of a mezzani bedroom space for a top floor studio flat. precedent exist for a complete loft conversion of a two bed top floor flat. are you the property owner: owner of the property property...

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22 Jun

Conversion | Loft

Slough - SL3

Enquiry from: Nasir J

Start Date: Immediate

customer in slough area made an enquiry for loft conversion online. confirmed via sms at 16:33 please call to arrange an appointment to discuss options property type: semi detached what are you looki...

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15 Jun

Conversion | Loft

Staines-upon-Thames - TW18

Enquiry from: James W

Start Date: Immediate

hip to gable and full back dormer are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: living space are you looking to have st...

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18 May

Conversion | Loft

Slough - SL2

Enquiry from: John P

Start Date: Immediate

conversion of loft space which totals 8.6m (ridge length) by 7.9m. no ridge height increase is needed. shape is very regular. stairs to be located in centrally in the rear elevation. loft to be conve...

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26 Apr

Conversion | Loft

Slough - SL2

Enquiry from: Sharon J

Start Date: Immediate

velux window conversion, one bedroom with storage in the eaves for what we are currently storing in the loft. are you the property owner: owner of the property property type: terrace what are you look...

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22 Mar

Conversion | Loft

Slough - SL3

Enquiry from: Karolina 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: Bedroom, Work description: Bedroom shower roo...

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01 Mar

Conversion | Loft

Slough - SL2

Enquiry from: David C

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Terrace, Property owner: Owner, Looking to convert into: Bedroom, Work description: To make bedroom

Post a similar request >

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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.

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.

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.

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Overall rating:


Teddington Loft conversion installers are rated 4.5 out of 5 based on 11 reviews of 121 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 Teddington Loft conversion contractors

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