Garage Conversion in Stevenage

Discover Garage Conversion Prices in Stevenage

Home > Extensions & Conversions Projects > Garage conversion > Stevenage

Garage conversion professionals in Stevenage

For those who have a unused garage area, why not look at a conversion in Stevenage and make the most from the house. Contrast up to four totally free quotations with our service and find the best price for a conversion.

One of the main benefits with a garage conversion is the space can be transformed quickly for the additional room you would like, regardless of whether it's for a growing family or simply just to add to the value of your home.

A garage conversion means you won't have to move for more space, which could help you save a lot of money on solicitor costs, estate agent payments and stamp duty. And the extra space could be changed into anything you need, whether it's an extension to the living area or kitchen, or a separate room completely.

With the structure already in place it's evident that a garage conversion will probably be cheaper than constructing an extension also, and won't consume important space in your garden. With the exterior not likely to change too, it's a great way to bypass rules for conservation areas as well as listed buildings.

Should you be serious about remodeling your garage, do a comparison of quotes from companies within Stevenage making use of our simple and fast service to get the very best offer available.

Average Garage conversion cost in Stevenage

The regular cost of Garage conversion are £6000. Costs can change based on the materials and the tradesman hired. The material costs are mainly about £1500

Average price per Garage conversion job in 2026

Avg. price low

Avg. price low
£9,834

Avg. price

Avg. price
£14,834

Avg. price high

Avg. price high
£19,634

£20200

£15150

£10100

£5050

£0

Prices based on actual Garage conversion costs for Stevenage, as reported by local LeadsDoWork members.

Garage conversion installation cost in Stevenage 2026

Labour cost £4,200
Material cost £1,500
Waste removal £300
Time frame: 6-12 weeks

Garage conversion searches in July 2026

Garage conversion Projects in Stevenage in June 2026

2,105

Requests for quotations in Stevenage in June 2026

10

Requests for Garage conversion quotations in Stevenage in June 2026. 0% change from May 2026.

160

Requests for Garage conversion quotations in Hertfordshire in June 2026. 14% change from May 2026.

We noted 2,105 requests for home quotations within Stevenage. Of these quotation requests the number of garage conversion quotes in Stevenage was 10. Quotatis would have been in a position to match these customers with as many as 4 suitable fitters who were available for work within Stevenage at that time. Ask for a free property survey from reputable companies in Stevenage.

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

Garage conversion searches in cities and towns near Stevenage June 2026

10

Requests for quotations in Letchworth Garden City in June 2026

10

Requests for quotations in Sandy in June 2026

10

Requests for quotations in Ware in June 2026

10

Requests for quotations in Baldock in June 2026

10

Requests for quotations in Shefford in June 2026

Stevenage

The town of Stevenage is found in the county of Hertfordshire, on the borders of London and contains a populace over 84,000. As a small town and including a great deal of the capital's overspill, Stevenage carries a populace density of a huge 7,980 individuals every sq . mile. In case you're thinking about household enhancements within the town of Stevenage, make certain to really make the most from vetted professionals in the region and assess quotations to get the right price.

Looking for Garage conversion in Stevenage?

Get free quotes from local builders

Get free quotes

Similar Customer Enquiries for Garage conversion in Stevenage

23 Jul

Conversion | Garage

Stevenage - SG2

Enquiry from: Pete C

Start Date: 1 to 3 months

Are you the property owner: Owner Have you considered getting your windows replaced to match a new conservatory: Yes How many windows are you looking for: 5+ Other Forms: 47 Agreed to recieve quotes ...

Post a similar request >

05 Jun

Conversion | Garage

Stevenage - SG2

Enquiry from: Ann D

Start Date: Immediate

Submit your free quote for rated tradespeople

Post a similar request >

11 Nov

Conversion | Garage

Stevenage - SG1

Enquiry from: Arturo C

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Do you have a: Single Garage What will the space be used for: Living Space Do you require Plumbing Work: Yes Do you require Electrical Work: Yes Would...

Post a similar request >

29 Apr

Conversion | Garage

Stevenage - SG1

Enquiry from: Pamela G

Start Date: 1 to 3 months

Renovation of ground floor annexe to be used as home office 8.88 x 3.85m Replace 3 small windows and exterior door (with glazed), rewire, replaster walls, install ceiling, lay laminate floor. Possib...

Post a similar request >

18 Apr

Conversion | Garage

Stevenage - SG1

Enquiry from: Priya L

Start Date: Immediate

Garage conversion|We would like to convert garage into room. This will need planning permission from builders and council. We would also like to know if finance option is available.

Post a similar request >

13 Feb

Conversion | Garage

Stevenage - SG2

Enquiry from: Neil Y

Start Date: Immediate

garage conversion in Stevenage |Convert integral garage space to extra downstairs room so replace garage door with wall and window knock through internal door finish floor ceiling and walls some boxi...

Post a similar request >

13 Feb

Conversion | Garage

Stevenage - SG2

Enquiry from: C

Start Date: Immediate

Garage conversion to a room|It needs a new floor. Electrics already there but needs a radiator installed. Walls plaster boarded plus new window and door.

Post a similar request >

18 Jan

Conversion | Garage

Stevenage - SG1

Enquiry from: Michelle H

Start Date: Immediate

garage converted and lean too re done Are you the property owner: Tenant (with permission) Do you have a: Single Garage Do you require Plumbing Work: Yes Do you require Electrical Work: Yes Inter...

Post a similar request >

31 Jul

Conversion | Garage

Stevenage - SG1

Enquiry from: Tara J

Start Date: 1 to 3 months

Customers own description of work to be carried out: integral garage converted into a home gym and utility room Please contact to appoint

Post a similar request >

16 Mar

Conversion | Garage

Stevenage - SG1

Enquiry from: John B

Start Date: Immediate

Convert garage into a room Are you the property owner: Owner of the property Do you have a: Single Garage Do you require Plumbing Work: Yes Do you require Electrical Work: Yes Would you like the ...

Post a similar request >

Local & reliable builders near me

Tell us about your garage conversion project

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

Find up to 4 builders in Stevenage

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

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 Local Quotes it's a big part of my …

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

FAQs

how much does a garage conversion cost?

Are you looking to create some more space in your home with your garage being almost dispensable? If yes, then considering a garage conversion project may be the way to go. Unlike many other extension options, garage conversion does not take up an additional space as it only changes the current structure of the garage. As a result, the cost of completing a garage conversion project can be relatively attractive when compared to other space creating alternatives. So exactly how much would a garage conversion project cost? Well, there’s no precise answer for this as several influencing factors come to play. However, in this guide we’ll give you a rough idea of the average costs that you’re likely going to encounter. Some of the factors that can influence your budget dramatically includes the following:

• The size of the conversion. The larger the size of the garage per square feet, the more cost you’ll have to expend.

• The type of your property - listed buildings are usually more expensive.

• Your location in the UK. If you stay in London where there’s a higher demand, you’ll most likely pay more.

• You’re likely to pay more if a specialist knowledge is required.

• The amount of glazing to be installed

• Quality of the materials to be incorporated.

• Quality of the professional to carry out the installation service.

On average, when it comes to garage conversion projects, you’re likely to pay the following depending on the per square metre given:

• A single garage of about 15 square metre will cost within the range of £6,000 to £15,000.

• A double garage of about 30 square metre will cost within the range of £12,000 to £30,000.

do i need planning permission for a garage conversion?

Are you thinking about converting your garage into a new space? Be it a new bedroom, gym, library or playroom, one thing you’ll have to consider before getting started is whether or not you’re going to require a planning permission. Unlike extensions that needs additional space, garage conversion is all about changing the existing structure of a space that’s already available to you - your garage. As a result, these projects are mostly covered by a planning policy that’s a bit different.

For a garage conversion, it’s very unlikely that you’ll need a planning permission. As a matter of fact, only 10 percent of garage conversions has been estimated to need a full planning permission, with the others coming under the permitted development rights. The permitted development rights, however, only provides coverage for home improvements that’s internal which implies that so far you’re not trying to enlarge your garage, you’ll not require a planning permission. But if otherwise, you’ll have to submit an application before commencing your project.

If you’re looking to comply with the permitted development rights, then your project must comply with some specific guidelines. These rules include the following:

• The work should be internal. No plans to enlarge or extend the existing garage.

• You should make sure that the materials used in carrying out the garage conversion is the same with the materials used in building the existing house.

• The building should not be extended.

You may, however, require a planning permission if you’re going to change a detached garage into a living space which could be a bedroom, small annexe or a living room.

Some houses excluded from the permitted development rights include flats, listed buildings, some new developments and most homes in a conservation area.

Will my garage conversion cause disruption to the rest of the house?

It shouldn’t do. Most companies will do all the interior work first, and the last job to do will be creating the opening from the house to the conversion. A reputable company will make sure they cause as little disruption as possible during this time.

what is a garage conversion?

What is your garage being used for? If your answer is anything besides your vehicle, you’re in the majority in the UK. In the country, according to a research by Admiralty Loans, several home and property owners now use their garage as dumping ground for all sorts of stuffs asides a car. Ultimately, this gives rise to garage conversions as the more or less underutilized space can be converted into a living space which can be more beneficial while also adding more value to the property.

A garage conversion is a fast and relatively affordable route to adding more floor space within your home. It’s basically the act of changing your garage into something other than a storage or a place in which you can park your car. This can be anything from a bedroom to a playroom and anything in between. It’s a great way to provide extra space to allow your family to spread out and have more privacy while still within the walls of your home.

A garage conversion project is a huge one which mostly does not require a planning application so far the conversion is internal. However if you’re planning to increase the garage’s size or change the exterior of your home, or convert your garage into a separate room, then you may require a planning permission before getting started. It’s always wise to consult your local authority before carrying out any work to be on the safer side.

A project of garage conversion’s magnitude is better left to a reliable professional who have the experience when it comes to dealing with building regulations and more. This way, you’d also get to save yourself some headaches and some extra cash which may result from possible costly errors.

Garage conversion

Other Top Projects in Stevenage

Customer Reviews

Overall rating:


Stevenage Garage conversion installers are rated 4.5 out of 5 based on 8 reviews of 50 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Garage conversion projects that have been connected with Garage conversion pros to help them. All Garage conversion contractors All Stevenage Garage conversion contractors

Are you a builder in Stevenage?

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

Join today