Loft Conversion in Alton

Discover Loft Conversion Prices in Alton

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Loft conversion companies in Alton

Trying to find attic room alteration companies in Alton? Our attic room conversion renovators in Alton can provide you the best quotations to have a attic room altered in your home.

The installation of a loft extension in the house can be performed promptly, enabling you to make full use of the transformed living space and start benefitting from an extra room. The loft conversion will be carried out by a vetted, certified company and once this has been completed you'll be in a position to begin using the new location right away. With your newly modified loft space you'll be able to have an extra bedroom, study or even a playroom.

With a range of loft space alteration designs and styles you'll be able to come across something that matches your taste, whilst being suitable and aesthetically pleasing.

We'll give you no obligation quotations from loft alteration firms in Alton who will be able to offer you totally free surveys and quotations for the alteration. You can then look at these attic room conversion costs and make sure to get the best value for your money.

Average Loft conversion cost in Alton

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
£16,875

Avg. price

Avg. price
£37,500

Avg. price high

Avg. price high
£56,875

£57400

£43050

£28700

£14350

£0

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

Loft conversion installation cost in Alton 2025

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

Loft conversion searches in May 2025

Loft conversion Projects in Alton in April 2025

854

Requests for quotations in Alton in April 2025

10

Requests for Loft conversion quotations in Alton in April 2025. 0% change from March 2025.

640

Requests for Loft conversion quotations in Hampshire in April 2025. 8% change from March 2025.

We noted 854 requests for house quotes within Alton. Of these quotation requests the amount of loft conversion quotes in Alton was 10. Quotatis would have been able to match these consumers with as many as four suitable fitters who were available for work within Alton during those times. Ask for a free property survey from trustworthy companies within Alton.

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

Loft conversion searches in cities and towns near Alton April 2025

90

Requests for quotations in Guildford in April 2025

40

Requests for quotations in Farnborough in April 2025

30

Requests for quotations in Camberley in April 2025

27

Requests for quotations in Bordon in April 2025

20

Requests for quotations in Woking in April 2025

Alton

Alton is a market town and civil parish inside the East Hampshire district in the English county of Hampshire. It lies across a valley around the source of the River Wey. This town is situated 9 miles from Farnham and 16 miles from Winchester, with London being 52 miles away. Brockham Hill is the highest point of Alton, at 225 metres above sea level. At the time of the 2011 Census, the town had a population of 17,816. Recorded inside the Domesday Book in 1086 as having a notable industry, the Saturday market continued for numerous years. Yet another significant contributor to the town's economy was the manufacturing of paper and of dress materials in the 18th century, which included the creation of ribbed druggets, shallons, silks and serges, bombazine and figured barragons. Alton presently has firms in the retail and service sectors, which are usually found within the centre of the town, and there are greater than 100 businesses inside the four industrial places of Mill Lane, Newman Lane, Caker Stream and Omega Park. There is a number of independent and industrial chain firms for residents to pick from, including a greengrocers, butchers, hardware shop, 5 supermarkets plus a variety of pubs and restaurants. The town is most notorious for its association with Sweet Fanny Adams. This was an eight-year-old girl murdered in the town by a solicitor's clerk, who was one of the last criminals to be executed in Winchester. The murder happened at the same time as the introduction of tinned meat within the Royal Navy, with all the sailors dissatisfied with the new meals, suggesting that it contained the remains of 'Sweet Fanny Adams'. For all your home upgrades, ensure that that you use trustworthy experts in Alton to make sure that you get the best quality work.

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Loft conversion pros in Alton

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

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 Alton

23 Jun

Conversion | Loft

Alton - GU34

Enquiry from: Scott M

Start Date: Immediate

moving into new house and want to convert the loft space (current owner already had plans drawn up but i want something else) i am looking for: master bedroom with en-suite (to include shower and bath...

Post a similar request >

28 Apr

Conversion | Loft

Alton - GU34

Enquiry from: Sally 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: Bedroom, Work description: Make loft in...

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16 Feb

Conversion | Loft

Alton - GU34

Enquiry from: Vic H

Start Date: Immediate

Home owner Loft conversion turn into bedroom call to appoint *

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19 Jan

Conversion | Loft

Alton - GU34

Enquiry from: F P

Start Date: Immediate

one possibly two beds and shower room Homeowner Please contact to appoint

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23 May

Conversion | Loft

Basingstoke - RG25

Enquiry from: Rebecca B

Start Date: Immediate

a roof lift loft conversion required on a small bungalow. one bedroom desired in the roof space. are you the property owner: owner of the property property type: semi detached what are you looking to ...

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12 Feb

Conversion | Loft

Alresford - SO24

Enquiry from: Sarah P

Start Date: Immediate

detached bungalow roof lift conversion 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 stair...

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28 Aug

Conversion | Loft

Farnham - GU10

Enquiry from: Mike C

Start Date: Immediate

loft room coversion hi i am not quite looking for a loft coversion in the normal sense, but a dry loft space which does not effect the roof pitch, going for a warmer roof using foil and solid based i...

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25 Jan

Conversion | Loft

Bordon - GU35

Enquiry from: Zoe P

Start Date: Immediate

customer made enquiry for loft conversion quotes online. confirmed via sms at 16:57 homeowner lives in bordon area. please call to arrange appointment are you the property owner: owner of the propert...

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01 Oct

Conversion | Loft

Farnham - GU10

Enquiry from: Andrew C

Start Date: Immediate

Take off existing rafters. Erect new trusses and *** bedroom, bathroom, staircase accommodation within. Retain existing ground floor ceiling, heating and electrics distribution etc. Retile and insula...

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14 Aug

Conversion | Loft

Winchester - SO23

Enquiry from: Danielle G

Start Date: Immediate

Bungalow loft conversion quote for bungalow with floor plan of 155 sq m.

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21 Jul

Conversion | Loft

Godalming - GU8

Enquiry from: Lauren E

Start Date: Immediate

hello, i am looking at the cost of a loft conversion. potentially just velux windows rather than a dorma. thanks are you the property owner: owner of the property property type: semi detached what are...

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12 May

Conversion | Loft

Haslemere - GU27

Enquiry from: Jonathon S

Start Date: Immediate

we have a loft that would need the ceilings dropped to achieve the desired height. current floor to top measures at 2m and there is no water tank etc. to deal with. we'd like to get costs to convert...

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18 Apr

Conversion | Loft

Bordon - GU35

Enquiry from: Lauran C

Start Date: Immediate

first floor flat in large, victorian, semi detatched building - with fully detatched roof - with two attic rooms to be converted into useful space. no addition to the building required. all internal w...

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02 Apr

Conversion | Loft

Bordon - GU35

Enquiry from: Lauran C

Start Date: Immediate

first floor flat in large, victorian, semi detatched building - with fully detatched roof - with two attic rooms to be converted into useful space. no addition to the building required. all internal w...

Post a similar request >

22 Mar

Conversion | Loft

Bordon - GU35

Enquiry from: Lauran C

Start Date: Immediate

first floor flat in large, victorian, semi detatched building - with fully detatched roof - with two attic rooms to be converted into useful space. no addition to the building required. all internal w...

Post a similar request >

12 Mar

Conversion | Loft

Alresford - SO24

Enquiry from: Yasmin P

Start Date: Immediate

would like quote please for a loft conversion - shell only. we are in alresford. here's link to property if at all helpful www.rightmove.co.uk/properties/73131054#/ looking forward to hearing from you...

Post a similar request >

11 Mar

Conversion | Loft

Hindhead - GU26

Enquiry from: Rachaita P

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 hindhead area please call to arrange an appointment are y...

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06 May

Conversion | Loft

Winchester - SO23

Enquiry from: STUART M

Start Date: Immediate

convert loft into child bedroom

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14 Apr

Conversion | Loft

Godalming - GU8

Enquiry from: Russel W

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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10 Sep

Conversion | Loft

Farnham - GU10

Enquiry from: Martin E

Start Date: Immediate

Loft Conversion 3 Dorma's, convert hip to gable, two bedrooms and a shower room. Plans are already drawn and submitted to the council. Are you the property owner: Owner of the property Property Type:...

Post a similar request >

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FAQs

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!

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 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

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Overall rating:


Alton Loft conversion installers are rated 4.2 out of 5 based on 7 reviews of 72 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 Alton Loft conversion contractors

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