Loft Conversion in Sidmouth

Compare Loft Conversion Prices in Sidmouth

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Loft conversion companies in Sidmouth

In need of attic conversion specialists in Sidmouth? Our loft space conversion renovators in Sidmouth will be able to provide you the best quotes to have a attic room modified in your property.

The installation of a loft area extension in the house can be carried out quickly, allowing you to make full use of the modified living space and start benefitting from an extra room. The loft transformation will be carried out by a vetted, certified business and once this has been done you'll be in a position to start making use of the new area right away. With your newly altered loft space you'll be able to have an extra bedroom, study or simply a game room.

With a wide variety of loft transformation styles and designs you'll be able to find something that matches your taste, whilst being handy and eye appealing.

We shall offer you no obligation quotations from loft alteration companies in Sidmouth who will be able to supply you with no cost surveys and quotations on your transformation. After that you can contrast these loft space conversion costs and make sure to get the best value for your money.

Average Loft conversion cost in Sidmouth

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
£18,750

Avg. price

Avg. price
£25,000

Avg. price high

Avg. price high
£28,750

£29300

£21975

£14650

£7325

£0

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

Loft conversion installation cost in Sidmouth 2026

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

Loft conversion searches in July 2026

Loft conversion Projects in Sidmouth in June 2026

490

Requests for quotations in Sidmouth in June 2026

10

Requests for Loft conversion quotations in Sidmouth in June 2026. 0% change from May 2026.

290

Requests for Loft conversion quotations in Devon in June 2026. 12% change from May 2026.

We noted 490 requests for property or home quotes within Sidmouth. Of these quotation requests the amount of loft conversion quotations in Sidmouth was 10. Quotatis would have been in a position to match these consumers with as many as four suitable contractors who were available for work in Sidmouth during those times. Request a free home survey from reputable companies in Sidmouth.

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

Loft conversion searches in cities and towns near Sidmouth June 2026

50

Requests for quotations in Exeter in June 2026

10

Requests for quotations in Barnstaple in June 2026

10

Requests for quotations in Tiverton in June 2026

10

Requests for quotations in Bideford in June 2026

10

Requests for quotations in Sidmouth in June 2026

Sidmouth

The community of Sidmouth is found on the English Channel coast in Devon, South West England. It is around 14 miles east of Exeter. According to population stats in 2004, the community had a long-term population of around 15,000 homeowners. Within this population, 40 percent were above the age of 65. The 2011 Census recorded an irreversible resident population of 12,596 in Sidmouth, indicating that the town might have experienced some decline in recent years. The town is a vivid vacationer resort and the entrance to the Jurassic Coast World Heritage Site. The red-coloured rock that is a major attribute of the town is a vibrant demonstration of the arid problems of the Triassic geological period. Located at the mouth of the River Sid in a valley in between Peak Hill to the west as well as Salcombe Hill to the east, it is surrounded by the East Devon Area of Outstanding Natural Beauty. Much of the community has been marked a conservation location. The large esplanade has been a main attribute of the community since the Rule period. As an outcome of a number of storms in the very early 1990's, a lot of the tile beach shielding the stonework was cleaned away, leading to the building and construction of fabricated rock islands in order to offer some protection of the sea front. This additionally suggested importing hundreds of tonnes of pebbles to change the coastline. For every one of your home upgrades, make certain to utilize credible professionals in Sidmouth to make certain of top quality.

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Similar Customer Enquiries for Loft conversion in Sidmouth

15 Aug

Conversion | Loft

Sidmouth - EX10

Enquiry from: Emma E

Start Date: Immediate

loft conversion in new build property 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...

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02 May

Conversion | Loft

Sidmouth - EX10

Enquiry from: Phyllis S

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: Storage, Work description: Flooring, ve...

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14 Mar

Conversion | Loft

Sidmouth - EX10

Enquiry from: Fiona L

Start Date: Immediate

A new roof and remove a chimney stack and convert into a bedroom with 1 Velux window Are you the property owner: Owner of the property Property Type: Terrace What are you looking to convert the space...

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24 May

Conversion | Loft

Sidmouth - EX10

Enquiry from: Patricia R

Start Date: Immediate

Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: Straight forward conversion into one room no bathroom

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12 Jan

Conversion | Loft

Sidmouth - EX10

Enquiry from: Tom H

Start Date: 1 to 3 months

Home Owner Semi Detached 3 Bedrooms Loft Conversion Planning Assistance May be Required Please Call to Appoint

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20 May

Conversion | Loft

Dawlish - EX7

Enquiry from: Brian H

Start Date: Immediate

A multipurpose loft room with ensuite. Extrenal staircase balcony with gable end entrance. Dormer added to one side of roof + probably velux on other side.

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18 Jan

Conversion | Loft

Exeter - EX1

Enquiry from: James C

Start Date: Immediate

adding a dormer to existing loft conversion are you the property owner: owner of the property property type: detached what are you looking to convert the space into: bedroom/s do you require plumbing ...

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10 Oct

Conversion | Loft

Exmouth - EX8

Enquiry from: Jo Y

Start Date: Immediate

dormer extension 3 quotes required for East Devon District Council for disability person

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27 Jan

Conversion | Loft

Exeter - EX1

Enquiry from: Michelle G

Start Date: Immediate

Loft conversion, 2 extra bedrooms, windows and radiators

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06 Jan

Conversion | Loft

Exeter - EX4

Enquiry from: Dominic W

Start Date: Immediate

hi having measured the space between the top and floor of the roof (~1 m), i envisage that it will require a roof lift in order to convert the loft into a living space. i will be grateful if you could...

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14 Mar

Conversion | Loft

Exmouth - EX8

Enquiry from: David B

Start Date: Immediate

to fit enclosed staircase with stud wallet fit 2x16 feet rsj s to span party wall to party wall fit timber to webof rsj s and joist hangers to timber span to load bearing wall 6 ft with 5 x2 joists fl...

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04 Dec

Conversion | Loft

Honiton - EX14

Enquiry from: Julie 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: basically got...

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22 Sep

Conversion | Loft

Exmouth - EX8

Enquiry from: Bob B

Start Date: Immediate

convert bedroom gable ends to dorma and add on suit are you the property owner: owner of the property property type: semi detached are you looking to have stairs: no do you require any windows: dormer...

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28 Feb

Conversion | Loft

Exeter - EX4

Enquiry from: Martin D

Start Date: Immediate

Submit your free quote for rated tradespeople

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15 Aug

Conversion | Loft

Exeter - EX4

Enquiry from: Caroline P

Start Date: Immediate

Homeowner Please contact to appoint

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21 May

Conversion | Loft

Dawlish - EX7

Enquiry from: James H

Start Date: Immediate

Homeowner Please contact to appoint

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28 Mar

Conversion | Loft

Exeter - EX4

Enquiry from: Natalia F

Start Date: 1 to 3 months

40square metres loft conversion with one window velux Are you the property owner: Owner of the property Property Type: Detached What are you looking to convert the space into: Living space Are you lo...

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13 Feb

Conversion | Loft

Exeter - EX4

Enquiry from: Ms N

Start Date: 1 to 3 months

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 require any windows: Velux...

Post a similar request >

07 Feb

Conversion | Loft

Exeter - EX2

Enquiry from: Paula P

Start Date: 1 to 3 months

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: Conversion f...

Post a similar request >

27 Oct

Conversion | Loft

Seaton - EX12

Enquiry from: Paul S

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: Create stairs ...

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 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.

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 much is a dormer loft conversion?

Are you considering a dormer loft conversion for your home? If yes, then you’d probably want to know how much it costs. Unfortunately, due to the several variables and influencing factors, a precise answer can not be provided for all dormer loft conversions. In this article we’ll give you a vague idea of the general cost so you can set a more realistic budget and start planning.

There are three main types of loft conversion which includes the Velux, Dormer, and Mansard. Out of the three types, the dormer happens to be the most common type and possesses a small flat roofed extension with a window. The dormer loft conversion will usually cost within the range of £25,000 to £30,000.

The price for a smaller dormer loft conversion, mid range dormer loft conversion and large scale dormer loft conversion will be at £2,000 to £7,000, £10,000 to £30,000 and £40,000 to £60,000 respectively. However, you should take note that the prices given are all based on varying influencing factors such as the type of installation that is selected, the type of the rood, en suite conversion as well as other customization. Changes in price can be as a result of the materials required and the extra time per labour that’s needed to complete this home improvement project by the tradesmen employed.

Furthermore, a dormer loft conversion average cost will also depend on the type of dormer you opt for. Here is a list of the most common applications:

✓ Blind dormer loft conversion - £3,200 to £4,400

✓ Recessed dormer - £1,300 to £1,850

✓ Barrel roof dormer - £3,000 to £4,600

✓ Gable dormer - £5,500 to £7,500

✓ Hipped roof dormer - £5,600 to £6,660

✓ Pedimented dormer - £12,700 to £23,100

✓ Flat roof dormer loft conversion - £13,800 to £21,600

Loft conversion

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