Garage Conversion in Harrow

Compare Garage Conversion Prices in Harrow

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Garage alteration specialists in Harrow

If you have an rarely used garage area, why not think about a conversion within Harrow to make the most from your home. Check as many as 4 totally free quotations with this service and get the best price for a conversion.

One of the main advantages with a garage conversion is that the space can be converted quickly for the additional room you need, regardless of whether it's for a growing family or just to add to the price of your home.

A garage conversion means you won't have to relocate for extra space, which will help save a lot of money on solicitor costs, estate agent payments and stamp duty. And the extra room can be converted into whatever you need, no matter if it's an expansion to the living area or kitchen, or simply a separate room completely.

With the structure already in place it's clear that a garage conversion is going to be cheaper than building an extension also, and won't eat valuable space in your garden. With the exterior unlikely to change as well, it's a great way to get around regulations for conservation areas and also listed buildings.

If you are interested in converting your garage, assess quotes from companies in Harrow making use of our quick and simple service to get the very best deal available.

Average Garage conversion cost in Harrow

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 2025

Avg. price low

Avg. price low
£9,750

Avg. price

Avg. price
£14,250

Avg. price high

Avg. price high
£18,450

£19000

£14250

£9500

£4750

£0

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

Garage conversion installation cost in Harrow 2025

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

Garage conversion searches in May 2025

Garage conversion Projects in Harrow in April 2025

7,828

Requests for quotations in Harrow in April 2025

32

Requests for Garage conversion quotations in Harrow in April 2025. 0% change from March 2025.

40

Requests for Garage conversion quotations in Middlesex in April 2025. 0% change from March 2025.

We noted 7,828 requests for home quotations in Harrow. Of these quotation requests the amount of garage conversion quotes in Harrow was 32. Quotatis would have been able to match these consumers with as many as four suitable installers who were available for work in Harrow at that time. Request a free house survey from trustworthy companies in Harrow.

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

Garage conversion searches in cities and towns near Harrow April 2025

32

Requests for quotations in Harrow in April 2025

10

Requests for quotations in Wembley in April 2025

7

Requests for quotations in Stanmore in April 2025

7

Requests for quotations in Edgware in April 2025

4

Requests for quotations in Ruislip in April 2025

Harrow

Undoubtedly one of London's most greatly populated boroughs holds around 239,000 and is based towards the northeast of the capital. The town of Harrow was created in 1934, growing to be a borough in 1954. The borough features a contrast in affluence; whilst there are high-end areas including Harrow-on-the-Hill and Pinner, a 2011 review suggests 7,000 children are in poverty. Don't spend more than you should for your own home improvements and have the ideal price from vetted skilled tradesmen.

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Similar Customer Enquiries for Garage conversion in Harrow

07 Mar

Conversion | Garage

Harrow - HA2

Enquiry from: Shanth K

Start Date: Immediate

I want to covert my garage into studio

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16 Mar

Conversion | Garage

Harrow - HA1

Enquiry from: Haider A

Start Date: Immediate

i have a semi with an attached integral garage. i wish to convert this into a studio, possibly let out in the future. the inside is in good condition which also includes a bathroom. however the garage...

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01 Jan

Conversion | Garage

Harrow - HA2

Enquiry from: GORDEN M

Start Date: Immediate

convert a garage into a shower and toilet & office 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 ...

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17 Nov

Conversion | Garage

Harrow - HA2

Enquiry from: Vikas P

Start Date: Immediate

property its end off terrace house have side entrance for garden and back side have services road as well there are 36 square meters dubbal gurrage so i am thinking to convert for studio or change off...

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20 Nov

Conversion | Garage

Harrow - HA1

Enquiry from: Santa C

Start Date: Immediate

Garage conversion

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11 Sep

Conversion | Garage

Harrow - HA3

Enquiry from: Ade J

Start Date: 1 to 3 months

Homeowner Please contact to appoint

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05 Sep

Conversion | Garage

Harrow - HA3

Enquiry from: Jatin P

Start Date: 1 to 3 months

Homeowner Please contact to appoint

Post a similar request >

07 Sep

Conversion | Garage

Harrow - HA2

Enquiry from: H D

Start Date: 1 to 3 months

garage conversion and side kitchen extension

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10 Aug

Conversion | Garage

Harrow - HA2

Enquiry from: Hershida S

Start Date: 1 to 3 months

To convert existing garage into a room. To convert existing extended kitchen into a new layout

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18 Feb

Conversion | Garage

Harrow - HA3

Enquiry from: Rajiv B

Start Date: Immediate

Garage Conversion 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 Interested in Plumbing ...

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24 Dec

Conversion | Garage

Harrow - HA2

Enquiry from: Neville R

Start Date: Immediate

convert garage into a room and painting 1 room|The garage is part of the house with adjoining utility room to the rear . The area to be converted measures approximately 6 metres by 3.5 metres Are yo...

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09 Nov

Conversion | Garage

Harrow - HA2

Enquiry from: K

Start Date: Immediate

BALLPARK FIGURE Make one bed room flat in the place of garage. I would like to make self contain one bed room in the place of garage. It need to remove all the garage and make new one. I am looking...

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08 Sep

Conversion | Garage

Harrow - HA2

Enquiry from: Tony T

Start Date: 3+ months

Convert double-garage of detached house into bedroom and bathroom after setting aside some room for small storage area. Are you the property owner: Owner of the property Do you have a: Double Garage...

Post a similar request >

06 Jul

Conversion | Garage

Harrow - HA1

Enquiry from: Bhavesh S

Start Date: Immediate

Owner of the property garage conversion Single strorey no plumbing no eletcrics windows required plans not drawn Time scale: 1-3 months

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16 May

Conversion | Garage

Harrow - HA3

Enquiry from: Steve P

Start Date: Immediate

Need to convert our garage to a small gym for the family, there is a good foundation but the roof and flooring needs work to withstand the requirements for a home gym. Are you the property owner: Rel...

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13 Apr

Conversion | Garage

Harrow - HA2

Enquiry from: Bhavesh S

Start Date: 1 to 3 months

I am looking to convert my garage into a habitable room. In addition i have a seperate toilet and a utility room backing onto garage. I want to split the utility room to make half of it as a shower an...

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02 Mar

Conversion | Garage

Harrow - HA3

Enquiry from: Chanchal H

Start Date: Immediate

Project manager for home owner is in charge of budget to pay for the work Convert garage to a bedroom Also requires a new roof Planning assistance required Immediate Please contact to appoint

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17 Feb

Conversion | Garage

Harrow - HA2

Enquiry from: Helen A

Start Date: 1 to 3 months

Standard size garage conversion. In fact space is there but no garage ever built. Window, door into the hallway, pitch roof. Homeowner Please contact to appoint

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09 Feb

Conversion | Garage

Harrow - HA3

Enquiry from: Chanchal H

Start Date: 1 to 3 months

Project manager for home owner is in charge of budget to pay for the work Convert garage to a bedroom Also requires a new roof Supplied and installed 1-3 months Please contact to appoint *

Post a similar request >

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FAQs

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.

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.

how much is a single garage conversion?

Converting your garage into a habitable room can be an option that’s too good to pass up especially when you’re in dire need of more living space in your home. If you’re in a similar situation and considering the cost of a single garage conversion in your home, then you’ve come to the right place! The fact is, the cost of a single garage conversion is dependent on a number of influencing factors which includes your specific plans as well as your location. Generally, the price of garage remodel is expected to cost about half of what you’ll incur when building a home extension or addition from scratch. However, before commencing a project of this magnitude you should put into consideration some things.

A single garage conversion is a huge job which typically involves wall insulation, floor raising, heating addition, cool and ventilation as well as updating doors and windows. Before you get started you should consider if converting your single garage into a room is a good option, whether a permit is required to convert a garage, the type of room a garage can become, does it add value to your home and how much its going to cost.

Just like any other home improvement project, garage conversion cost varies depending on several factors like your garage space specifications. Other factors include the general condition of your garage - the condition of your foundation, walls, floors or roofs, the ceiling and more, planning applications, your location, the services of a structural engineer, internal or external garages etc. According to Santander, the average cost of converting a single garage costs approximately £6,300. However, considering the aforementioned influencing factors we’d expect the cost of a single garage conversion to cost within the range of £5,500 to £10,500.

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.

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Customer Reviews

Overall rating:


Harrow Garage conversion installers are rated 4.6 out of 5 based on 11 reviews of 118 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 Harrow Garage conversion contractors
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Convert your garage to get more living space Published: 21/10/2014 Garages are often fairly large areas, filled with clutter such as old bikes, Christmas decorations, endless tools and furniture. If this sounds familiar, then perhaps ... Read this article
Convert your garage: An office in four easy steps Published: 15/05/2014 How often do you use your garage? It’s a startling statistic but 82% of British homes have a two-car garage, yet only 15% of people ... Read this article

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