Loft Conversion in Northamptonshire

Find Loft Conversion Prices in Northamptonshire

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Loft conversion companies in Northamptonshire

On the lookout for loft space conversion consultants in Northamptonshire? Our loft conversion renovators in Northamptonshire will be able to supply you the best quotations to have a attic room changed in your property.

The installation of a loft extension in your home can be done swiftly, enabling you to make full use of the changed room and begin benefitting from an extra room. The attic conversion will be carried out by a vetted, certified business and as soon as this has been done you'll be able to start using the new region right away. With your newly converted loft you'll be able to have an extra bedroom, study or perhaps a game room.

With a range of loft space conversion styles you'll be ready to acquire something that meets your taste, whilst being convenient and eye appealing.

We'll offer you no obligation quotations from loft alteration companies in Northamptonshire who will be able to provide you with free surveys and quotations for the transformation. After that you can check these loft conversion costs and guarantee to get the best value for your money. Request a free home survey from reputable companies.

Average Loft conversion cost in Northamptonshire

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
£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 Northamptonshire, as reported by local LeadsDoWork members.

Loft conversion installation cost in Northamptonshire 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 Northamptonshire in April 2025

18,550

Requests for quotations in Northamptonshire in April 2025

210

Requests for Loft conversion quotations in Northamptonshire in April 2025. 11% change from March 2025.

1,209

Requests for Loft conversion quotations in East Midlands in April 2025. -9% change from March 2025.

We noted 18,550 requests for house quotations within Northamptonshire. Of these quotation requests the number of loft conversion quotes in Northamptonshire was 210. Quotatis would have been able to match these consumers with as many as four suitable fitters who were available for work in Northamptonshire during that time. Ask for a free house survey from reliable companies within Northamptonshire.

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

Loft conversion searches in cities and towns near Northamptonshire April 2025

50

Requests for quotations in Northampton in April 2025

20

Requests for quotations in Rushden in April 2025

10

Requests for quotations in Kettering in April 2025

10

Requests for quotations in Towcester in April 2025

10

Requests for quotations in Corby in April 2025

Loft conversion near you

Northamptonshire

The County of Northamptonshire features a population of 692,000, which makes it the 33rd ranked region in the UK. Northamptonshire borders 8 other counties, possessing the county town of Northampton as well as other important towns which include Kettering, Corby, Rushden and Daventry. The county carries a fairly small population density of only 750 people per square mile. For the household enhancements you're taking into consideration within the East Midlands county of Northamptonshire, ensure to work with trustworthy experts in your local area.

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Loft conversion pros in Northamptonshire

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

Similar Customer Enquiries for Loft conversion in Northamptonshire

05 Apr

Conversion | Loft

Northampton - NN2

Enquiry from: Alexandru M

Start Date: Immediate

Customer in Northampton area made an enquiry for Loft Conversion online. Please call to arrange an appointment to discuss options

Post a similar request >

26 Jan

Conversion | Loft

Kettering - NN15

Enquiry from: Teghelayefa B

Start Date: Immediate

Customer is looking for quotes for Loft Conversion from pros around Kettering. Please call to arrange appointment to discuss

Post a similar request >

08 Dec

Conversion | Loft

Corby - NN17

Enquiry from: David K

Start Date: Immediate

adding dormer to rest of loft...frontal and rear. are you the property owner: relative of owner property type: semi detached do you require any windows: dormer

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22 Jun

Conversion | Loft

Northampton - NN3

Enquiry from: Paul M

Start Date: Immediate

i want to increase floor space in the upstairs rooms of existing dormer bungalow by adding dormer windows in sloping roof. it is a detached property and has two upstairs rooms with windows at each gab...

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20 Aug

Conversion | Loft

Northampton - NN4

Enquiry from: Luzita B

Start Date: Immediate

a dormer on the back of the house attic with 1 large window/ french doors plus 2 skylights on front side of attic, floorboards, built in cupboards, shelves and drawers, stairs and stair rails f*** fl...

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04 Feb

Conversion | Loft

Corby - NN17

Enquiry from: Martin B

Start Date: Immediate

Loft Conversion. One or two bedrooms, stairs and window's

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29 Nov

Conversion | Loft

Wellingborough - NN8

Enquiry from: Mat F

Start Date: Immediate

loft conversion on a bungalow with bedroom en suite and office space . alterations downstairs to accommodate stairs are you the property owner: owner of the property property type: detached what are ...

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23 Sep

Conversion | Loft

Brackley - NN13

Enquiry from: Paul R

Start Date: Immediate

converting a low (189cm from floor rafters to apex/roof lining) roof loft space into a work area, to include extending one side to a flat ceiling at 189cm roof height along the length 1127cm. roof wi...

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15 Aug

Conversion | Loft

Corby - NN18

Enquiry from: Serena L

Start Date: Immediate

hi, would you interested to visit our house and give us your quotation for convertng our loft to bedroom + study room and garage to dining room? you are welcome to visit the site anytime.  please le...

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15 May

Conversion | Loft

Corby - NN17

Enquiry from: Loreta S

Start Date: Immediate

i need a wider entrance, stairs and windows fitted are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: storage are you looking to h...

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28 Apr

Conversion | Loft

Kettering - NN14

Enquiry from: Wolete D

Start Date: Immediate

hi there, i now have planning permission for my loft conversion. i would be grateful for quotes to design, cut out and fit new stairs into the loft space. thank you. are you the property owner: owner...

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20 Apr

Conversion | Loft

Northampton - NN3

Enquiry from: Megan S

Start Date: Immediate

loft extension adding extra bedroom 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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30 Mar

Conversion | Loft

Brackley - NN13

Enquiry from: Stanford J

Start Date: Immediate

loft conversion on a new build house. current roof structure is made of web truss construction. are you the property owner: owner of the property property type: semi detached what are you looking to c...

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16 Feb

Conversion | Loft

Northampton - NN2

Enquiry from: Karna G

Start Date: Immediate

loft conversion and request to discuss 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 ...

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29 Jan

Conversion | Loft

Northampton - NN3

Enquiry from: Tash A

Start Date: Immediate

conversion to bed and bathroom. 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 d...

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10 Jan

Conversion | Loft

Northampton - NN5

Enquiry from: Cathy T

Start Date: Immediate

customer in northampton area made an enquiry for loft conversion online. confirmed via sms at 07:43 confirmed via email at 07:44 please call to arrange an appointment to discuss options are you the p...

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08 Dec

Conversion | Loft

Towcester - NN12

Enquiry from: Ashley M

Start Date: Immediate

all structural work done including stairs and waste pipe for en-suite, i can do 1st fix. are you the property owner: owner of the property property type: semi detached what are you looking to convert ...

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07 Nov

Conversion | Loft

Northampton - NN4

Enquiry from: Jon S

Start Date: Immediate

Quotes for dormer loft conversion

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10 Sep

Conversion | Loft

Northampton - NN3

Enquiry from: Pamela A

Start Date: Immediate

I am considering buying a bungalow that has one dormer window but want to know how much an additional dormer on the other side of the roof would cost to make it a double. I would also like an ensuite ...

Post a similar request >

02 Aug

Conversion | Loft

Northampton - NN7

Enquiry from: Dolores M

Start Date: Immediate

convert the loft into en-suite bedroom are you the property owner: relative of owner property type: detached what are you looking to convert the space into: bedroom/s are you looking to have stairs: ...

Post a similar request >

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FAQs

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

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.

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.

Can my loft be converted?

Many types of loft are suitable for a loft conversion. In general, you will need at least 2.3 metres of headroom in your existing loft. This is to make sure there is enough headroom after the conversion. Speak to a conversion specialist about the probability and possibility of doing this in your house.

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Northamptonshire Loft conversion installers are rated 4.6 out of 5 based on 3 reviews of 33 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 Northamptonshire Loft conversion contractors

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