Loft Conversion in Cambridgeshire

Compare Loft Conversion Prices in Cambridgeshire

Home > Loft Conversions Projects > Loft conversion > Cambridgeshire

Loft conversion companies in Cambridgeshire

On the lookout for attic room conversion companies in Cambridgeshire? Our loft conversion renovators in Cambridgeshire can supply you the best quotes to have a loft space converted in your home.

The installation of a attic room extension in the house can be carried out quickly, allowing you to make full use of the converted space and begin benefitting from an added room. The attic room transformation will be carried out by a vetted, approved company and once this has been finished you'll be ready to begin making use of the new area right away. With your newly converted attic you'll be able to have an extra bedroom, study or even a rec room.

With a variety of attic room conversion styles and designs you'll be able to find something that meets your taste, whilst being convenient and appealing.

We will offer you no obligation quotations from attic room conversion companies in Cambridgeshire who will be able to supply you cost-free surveys and quotations for the conversion. After that you can check these loft space conversion prices and make certain to get the best bang for your buck. Request a free home survey from reputable companies.

Average Loft conversion cost in Cambridgeshire

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
£21,875

Avg. price

Avg. price
£32,500

Avg. price high

Avg. price high
£41,875

£42400

£31800

£21200

£10600

£0

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

Loft conversion installation cost in Cambridgeshire 2026

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

Loft conversion on Google in Cambridgeshire

Google searches that showed Local Quotes, 18 July to 15 October 2026

3,883

Searches that showed one of our pages for Cambridgeshire, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Loft conversion searches near Cambridgeshire, 18 July to 15 October 2026

17

Searches that showed our page for Huntingdon

Loft conversion near you

Cambridgeshire

Cambridgeshire takes its name from the famed university city of Cambridge and enjoys the 15th largest region in Britain. With a humble population of 789,600, the county contains a density of only 600 occupants per square mile. Together with Cambridge, additional noteworthy areas inside the county are Ely, Peterborough and St Ives. For all those in the Cambridgeshire County, consider using professional tradespeople for those home developments and contrast rates to find the right price.

Looking for Loft conversion in Cambridgeshire?

Get free quotes from local builders

Get free quotes

Loft conversion pros in Cambridgeshire

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
20th July 2017
4

Loft Conversion 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
11th April 2018
5

Loft Conversion in Hoddesdon

only company that quoted

Similar Customer Enquiries for Loft conversion in Cambridgeshire

01 Oct

Loft Conversion

Cambridge - CB1

Enquiry from: Sachin P

Start Date: Immediate

Loft Conversion enquiry

Post a similar request >

03 Jan

Loft Conversion

Peterborough - PE2

Enquiry from: Michelle D

Start Date: Immediate

We are looking for around 10 metre square flooring in our loft with a light and ladder installed

Post a similar request >

Advertisement

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 Cambridgeshire

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

Hire with confidence

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

Our reviews

Average

So quick! Amazing!!

So quick! Amazing!!

because you found me a quote

because you found me a quote

It was very helpful finding the rig ...

It was very helpful finding the right people close to home

FAQs

What kinds of loft conversion are there?

There’s a huge range of different types of loft conversions. The most common are dormer and skylight or Velux conversions. There are also hip to gable and mansard conversions. The type of loft conversion that’s most suitable for your property will depend on the style of roof and the size of your loft.

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.

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.

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.

Loft conversion

Other Top Projects in Cambridgeshire

Are you a builder in Cambridgeshire?

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

Join today