Garage Conversion in South Glamorgan

Compare Garage Conversion Prices in South Glamorgan

Home > Extensions & Conversions Projects > Garage conversion > South Glamorgan

Garage transformation industry experts in South Glamorgan

On the lookout for garage transformation experts in South Glamorgan? Our own garage transformation suppliers in South Glamorgan are able to give you the best quotes to have a garage transformation for your house.

The garage alteration can be carried out swiftly, providing you the increased area essential for a expanding family. It'll make certain you won't have to make the move to gain space, which will be a huge cost saving idea. The professional specialist in South Glamorgan will style the entire conversion, leaving you with very little hassle. You can just leave it in the trusted hands of a specialist and experience the gains. Garage conversions are finished to make the most of unused space in your household and as the structure is already in place it's a significantly more cost-effective opportunity compared to an extension.

With a choice of garage alteration styles there'll be something to match your taste, whilst being convenient and aesthetically pleasing.

We're going to provide no obligation quotes from garage conversion businesses in South Glamorgan who will be ready to provide you with absolutely free surveys and quotes for your garage. After that you can compare these garage conversion costs and obtain the best installation for your money. Request a free home survey from reputable companies.

Average Garage conversion cost in South Glamorgan

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
£4,500

Avg. price

Avg. price
£6,000

Avg. price high

Avg. price high
£6,900

£7400

£5550

£3700

£1850

£0

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

Garage conversion installation cost in South Glamorgan 2025

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

Garage conversion searches in June 2025

Garage conversion Projects in South Glamorgan in May 2025

22,763

Requests for quotations in South Glamorgan in May 2025

60

Requests for Garage conversion quotations in South Glamorgan in May 2025. -40% change from April 2025.

260

Requests for Garage conversion quotations in Wales in May 2025. -4% change from April 2025.

We noted 22,763 requests for property quotations in South Glamorgan. Of these quote requests the number of garage conversion quotes in South Glamorgan was 60. Quotatis would have been able to match these customers with up to four suitable fitters who were available for work within South Glamorgan during that time. Request a free home survey from reliable companies in South Glamorgan.

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

Garage conversion searches in cities and towns near South Glamorgan May 2025

40

Requests for quotations in Cardiff in May 2025

2

Requests for quotations in Llantwit Major in May 2025

1

Requests for quotations in Cowbridge in May 2025

1

Requests for quotations in Dinas Powys in May 2025

0

Requests for quotations in Barry in May 2025

Garage conversion near you

South Glamorgan

The Welsh area of Glamorgan is divided into 2 major districts; Cardiff and the Vale of Glamorgan. Only the Isle of Wight shares Glamorgan's extraordinarily low number of districts. Along with the capital city of Cardiff, other distinctive parts in the area include Barry, Penarth and Cowbridge. The county has got the 3rd greatest population in Wales. So that you can maintain house value and keep your Glamorgan residence updated, guarantee to employ vetted specialists in the house improvements sector.

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Similar Customer Enquiries for Garage conversion in South Glamorgan

14 Apr

Conversion | Garage

Penarth, Dinas Powys - CF64

Enquiry from: Marc A

Start Date: Immediate

Conversion of a detached garage into a gym.

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23 Oct

Conversion | Garage

Cardiff - CF14

Enquiry from: Sami W

Start Date: Immediate

i need to convert an integral garage into living space , garage is 2.5 meter wide and 5 meter long

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18 Sep

Conversion | Garage

Cardiff - CF23

Enquiry from: Folabomi P

Start Date: Immediate

garage conversation to a bedroom with ensuite and living area. storage in the level above. existing sliding door, songle door and window exist so garage door would ideally be removed. to be used as a ...

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17 Mar

Conversion | Garage

Cardiff - CF14

Enquiry from: Sian R

Start Date: Immediate

convert garage into apartment/granny flat 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...

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02 Nov

Conversion | Garage

Cardiff - CF5

Enquiry from: Tom J

Start Date: Immediate

half of the garage converted to a utility room. integral door would be needed from the hallway. charles church newbuild house. are you the property owner: owner of the property do you have a: single g...

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06 Jul

Conversion | Garage

Cardiff - CF5

Enquiry from: Ramesh P

Start Date: 1 to 3 months

customer in cardiff areas is looking to do a couple of projects at the moment, and would like quotes for garage conversion.confirmed interest via telephone, sms and email at 06/07/2021 15:05.please ca...

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20 Dec

Conversion | Garage

Cardiff - CF5

Enquiry from: Kirtan G

Start Date: Immediate

hi. i found your number off the internet, do you do granny flat conversions please? if so, would you be able to give me a quote as i want to convert my garage into a granny flat. many thanks kirtan ar...

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04 Nov

Conversion | Garage

Cardiff - CF14

Enquiry from: MR D

Start Date: 1 to 3 months

Looking for quotes for two options to and convert a detached garage. 1st option is to just convert the current garage into a self contained annex for use as a spare room without running water etc ...

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21 Aug

Conversion | Garage

Cardiff - CF14

Enquiry from: MR D

Start Date: Immediate

Install window and door in place of current garage door. Repair roof, replace current window and door, insulate the garage and install toilet and sink. Possibly partition part of the garage or exten...

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31 Jul

Conversion | Garage

Penarth, Dinas Powys - CF64

Enquiry from: Judith R

Start Date: Immediate

Replace garage windows and doors with double glazing. Brick up the garage door and place window and door to front. Dry line the garage and insulate the walls and roof to specifications required. Re...

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12 May

Conversion | Garage

Cardiff - CF14

Enquiry from: John B

Start Date: 1 to 3 months

Garage with roof space attached to side of house. Dimensions 220cm height ( with further roof space above), 355cm width and 495cm length Looking to convert to self contained Granny flat with own do...

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12 Apr

Conversion | Garage

Cardiff - CF23

Enquiry from: John L

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...

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31 Mar

Conversion | Garage

Cardiff - CF14

Enquiry from: Kumar N

Start Date: Immediate

Home Owner Call to Appoint

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12 Jul

Conversion | Garage

Cardiff - CF14

Enquiry from: Michelle C

Start Date: 1 to 3 months

I am looking to convert the garage into a playroom Are you the property owner: Owner of the property Do you have a: Single Garage What will the space be used for: Other Do you require Plumbing Work: ...

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18 Jan

Conversion | Garage

Cardiff - CF14

Enquiry from: Kumar N

Start Date: Immediate

Conversion of a garage into an additional room with a bathroom/wet room/shower alongside.The space is around 13 m2 plus or minus. This to include a new windows,radiators?x2-3, door from the hallway ,s...

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12 Jul

Conversion | Garage

Cardiff - CF3

Enquiry from: Ahmed A

Start Date: Less than one month

Are you the property owner: Owner of the property Single Garage to be Converted to Dining and Utility Room Please Call to Appoint *

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29 Jun

Conversion | Garage

Penarth, Dinas Powys - CF64

Enquiry from: Melissa B

Start Date: Immediate

looking to split the garage in two. Want to create a home office space at the back of the garage

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05 Jun

Conversion | Garage

Cardiff - CF14

Enquiry from: Jackie S

Start Date: Immediate

Sound proofed single garage conversion to use as music room. Possibly large doors to open onto rear garden. Garage is brick built with a pitched tiled roof and electricity supply. It is not attached t...

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31 May

Conversion | Garage

Penarth, Dinas Powys - CF64

Enquiry from: Mandy E

Start Date: Immediate

Covering a detached garage into a recreational living space with double doors opening onto the garden Are you the property owner: Owner of the property Do you have a: Single Garage What will the spa...

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20 May

Conversion | Garage

Penarth, Dinas Powys - CF64

Enquiry from: R

Start Date: Immediate

I want to convert my garage into office space

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.

Will the company deal with the building control application?

Most companies will make the building control application on your behalf and ensure that all the work is completed to the right standards. When a building inspector has inspected it, you’ll get a certificate. It usually takes around 6-8 weeks after completion to come.

how much value does a garage conversion add?

It’s a fact that a garage conversion can go a long way to add a resale value to a home or property. Therefore, in the event whereby your home already has parking facilities in place you can put into consideration converting your garage into a habitable space which will add to the sales price of the house by adding an extra room or increasing the floor space. So exactly how much does a garage conversion add to your home’s resale value?

Garage conversions can be seen as a cost effective means of adding more space to your house. However, not only does it add space, but can also add up to 20 percent to the value of your home. It’s also a way of adding an extra living space to your home that’s not under strict planning complication unlike the alternatives. Generally, if your garage happens to be connected to your house, the cost of converting it to another room should between £10,000 to £20,000. As a home owner, converting your garage into an extra room can help increase the value of your home by up to £45,000. And if you’re to comply with the set rules under permitted development rights, you may not even require to submit a planning application.

In the event whereby your garage is detached from your house or perhaps you live in a flat ( or maisonette) or a listed building , you’ll need to apply to the local authority before commencing your project. It’s always wise to check if there aren’t any planning conditions attached to your home or property.

do i need building regs for a garage conversion?

Are you considering converting your garage into a more usable space in your home? If yes, then you’d probably want to know if you’ll require building regs before converting the garage. The answer to this question is yes. Although you may not require planning approval to convert your garage into a more usable space, but you’d usually need approval under the Building Regulations.

When re-structuring your garage into a habitable space, the following should be taken into consideration: structural alterations, ventilation, moisture proofing, insulation, fireproofing, escape routes as well as the submission of a building building notice or full plan application to the local council in order to inform them about the planned project.

• Walls

You’ll require an approval if you plan to infill the garage door with a window and a new wall. This is because the garage may have been built of a shallow slab which implies that a new foundation would be needed for the new wall construction.

• Floor

Even though there’s a high possibility that the garage floor is strong enough for domestic use since its designed to withstand the weight of vehicles, you may however need to upgrade to make sure it suitable for both thermal insulation and damp proofing. In addition, there may also be the need to to alter the floor level in such a way that it matches that of the remaining parts of the house.

• Ventilation

According to the Building Regulations requirements, there’s a need for adequate ventilation for each individual rooms which includes garage conversions for general health purposes. What’s going to determine the ventilation level that’ll be required is the frequency at which the room is used. Ventilation can be provided through purge or simply opening the window or via trickle ventilation.

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Customer Reviews

Overall rating:


South Glamorgan Garage conversion installers are rated 5 out of 5 based on 1 reviews of 19 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 South Glamorgan Garage conversion contractors

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