Loft Conversion in Northampton

Compare Loft Conversion Prices in Northampton

Home > Loft Conversions Projects > Loft conversion > Northampton

Loft conversion companies in Northampton

Seeking out loft space conversion specialists in Northampton? Our attic conversion renovators in Northampton can offer you the best quotations to have a loft space changed in your household.

The installation of a attic room extension in your house can be performed promptly, allowing you to make full use of the converted living space and begin benefitting from an additional room. The loft space transformation will be carried out by a vetted, approved company and once this has been finished you'll be able to start making use of the new location right away. With your newly altered loft area you'll be able to have an extra bedroom, study or perhaps a game room.

With a wide variety of loft alteration designs and styles you'll be able to discover something that suits your taste, whilst being hassle-free and attractive.

We'll provide you no obligation quotations from loft alteration companies in Northampton who will be able to supply you with cost-free surveys and quotations for the alteration. You may then compare these loft space conversion costs and make sure to get the best value for your money.

Average Loft conversion cost in Northampton

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 Northampton, as reported by local LeadsDoWork members.

Loft conversion installation cost in Northampton 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 Northampton in May 2025

7,392

Requests for quotations in Northampton in May 2025

50

Requests for Loft conversion quotations in Northampton in May 2025. -55% change from April 2025.

210

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

We noted 7,392 requests for home quotations within Northampton. Of these quotation requests the number of loft conversion quotes in Northampton was 50. Quotatis would have been able to match these consumers with up to 4 suitable contractors who were available for work in Northampton during that time. Request a free property survey from trustworthy companies in Northampton.

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

Loft conversion searches in cities and towns near Northampton May 2025

50

Requests for quotations in Northampton in May 2025

20

Requests for quotations in Rushden in May 2025

10

Requests for quotations in Brackley in May 2025

10

Requests for quotations in Wellingborough in May 2025

10

Requests for quotations in Daventry in May 2025

Northampton

The great market town of Northampton can be found in East Midlands, 67 miles from the capital city of London. Having a population around 212,000, Northampton is the UK's 3rd largest town, right behind Reading and Dudley. Northampton boasts a history of manufacture, particularly in the shoes and boots trade, but machinery has taken over in modern times. For the very best house improvement quotations in Northampton, assess fees between local, vetted professionals.

Looking for Loft conversion in Northampton?

Get free quotes from local builders

Get free quotes

Loft conversion pros in Northampton

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

Similar Customer Enquiries for Loft conversion in Northampton

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 >

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...

Post a similar request >

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...

Post a similar request >

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: ...

Post a similar request >

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 ...

Post a similar request >

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...

Post a similar request >

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...

Post a similar request >

07 Nov

Conversion | Loft

Northampton - NN4

Enquiry from: Jon S

Start Date: Immediate

Quotes for dormer loft conversion

Post a similar request >

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 >

01 Feb

Conversion | Loft

Northampton - NN4

Enquiry from: Deepak P

Start Date: Immediate

customer made an enquiry for loft conversion via one of our websites. looking at various options they would like to discuss directly confirmed interest please call to discuss and arrange appointment ...

Post a similar request >

27 Oct

Conversion | Loft

Northampton - NN4

Enquiry from: Adrian S

Start Date: Immediate

Extention of a already converted loft at a dormer bungalow 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 ...

Post a similar request >

13 Aug

Conversion | Loft

Northampton - NN3

Enquiry from: Olivia D

Start Date: Immediate

loft conversion with bathroom

Post a similar request >

21 Nov

Conversion | Loft

Northampton - NN4

Enquiry from: Monika P

Start Date: Immediate

loft conversion just basic, extra space, we got combi boiler already

Post a similar request >

20 Nov

Conversion | Loft

Northampton - NN4

Enquiry from: Paul O

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached Are you looking to have stairs: Yes Do you require any windows: Velux Do you require plumbing work: Yes Do you require electri...

Post a similar request >

27 Aug

Conversion | Loft

Northampton - NN3

Enquiry from: Syed A

Start Date: 1 to 3 months

26 Jul

Conversion | Loft

Northampton - NN5

Enquiry from: Dawn W

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: Complete con...

Post a similar request >

23 May

Conversion | Loft

Northampton - NN2

Enquiry from: Ana D

Start Date: Immediate

Submit your free quote for rated tradespeople

Post a similar request >

17 Apr

Conversion | Loft

Northampton - NN5

Enquiry from: Simon F

Start Date: 1 to 3 months

Loft conversion prices 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 re...

Post a similar request >

16 Apr

Conversion | Loft

Northampton - NN5

Enquiry from: Caroline B

Start Date: Immediate

Standard conversion, 2 roof windows. Convert space into 2 bedroom space Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into:...

Post a similar request >

Local & reliable builders near me

Tell us about your loft conversion project

Answer a few quick questions, so we can match you with local builders who can help.

Find up to 4 builders in Northampton

Get free, no-obligation local loft conversion quotes from 4 verified builders working in Northampton.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love LeadsDoWork it's a big part of my …

Love LeadsDoWork it's a big part of my Business I would recommend to anyone

FAQs

an every house have a loft conversion?

If you’re having issues with the amount of space in your home and need an extra space without affecting your garden, loft conversion comes to mind. Not only is it a great solution to creating more living space within a home, but it’s also one of the most budget-friendly solutions you can count on to expand your space by thinking upwards rather than sideways. So if you’re thinking about converting your loft, one thing that almost immediately comes to mind is whether or not your house is suitable for loft conversion.

To answer the question of whether every house can have a loft conversion is a very simple one. Generally, not every house is suitable for loft conversion. This is due to the fact that each and every loft space - from the stairways below and floors to the rafters and the roof up above, is unique. Therefore, the best way to really figure out whether or not a house’s loft offers the potential for conversion is to get in touch with a loft specialist.

So what can make a house not suitable for a loft conversion? Let’s take a closer look!

✓ A house will not be suitable for a loft conversion if the height of the ceiling happens to be too low and it’ll not be possible to have it raised.

✓ If you do not own own the freehold to the loft space, you won’t be able to convert the loft. Surprisingly, this happens to be a common issue in London.

✓ You will not be able to convert your loft if you reside in a conservation area or in a listed building. But you can identify a design solution that’ll still comply with the conservation rules and keep planners happy.

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 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.

how disruptive is a loft conversion?

Asides the questions relating to planning permission of a loft conversion as well as the total cost of completing a loft conversion project, this is perhaps the most common question on the loft conversion subject matter. Before making an investment decision, many homeowners will want to know just how disruptive a loft conversion is. Well, we’ve all heard the several horror stories when loft conversion builder with dirty boots tramples all over the fresh and just-acquired shag pile or the noise of the construction loud enough to annoy neighbours from four blocks away or an obvious shortage of teabags, sugar and lots more. Good news is, the disruption of loft conversion is not as bad as people make out. Let’s have a look at how it works!

Just like all other major building projects, a loft conversion is disruptive to your property. However, no two loft conversions are the same, therefore some are certain to be more drastic and invasive than others. In the long run, the project is worth the stress and inconveniences caused and in most cases, it’s usually a very good investment.

Normally, an average loft conversion is expected to last for about 9 to 12 weeks (depending on the complexity of the loft conversion project some might take longer). Some of the factors that affects the duration of a project includes the type of the loft, the design of the loft as well as the style of the property.

Generally, a loft conversion is a lot less disruptive than say completely moving a home. It all has to do with how you’re able to deal with it as a person. And besides, the effect it’s going to have to a large extent depends on the company you hire. A good company will always look to ensure to keep disruptions to a minimal when carrying out the loft conversion project.

Loft conversion

Other Top Projects in Northampton

Customer Reviews

Overall rating:


Northampton Loft conversion installers are rated 4.4 out of 5 based on 4 reviews of 28 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 Northampton Loft conversion contractors

Are you a builder in Northampton?

We can help you get more loft conversion work with our qualified job leads and boost your business.

Join today