Garage Conversion in Lisburn

Obtain Garage Conversion Prices in Lisburn

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Garage conversion specialists in Lisburn

For those who have an unused garage area, why not consider a conversion in Lisburn to make the most from your home. Compare up to four free quotes with our service to get the ideal price for a conversion.

One of the leading advantages with a garage conversion is the space can be transformed quickly for the additional room you will need, whether or not it's for a growing family or just to add to the price of your house.

A garage conversion means you won't need to relocate for extra space, which could help you save thousands of pounds on solicitor costs, estate agent payments and stamp duty. And the extra space can be transformed into what you need, whether it's an expansion to the living area or kitchen, or a separate room completely.

With the infrastructure already in position it's clear that a garage conversion will probably be cheaper than creating an extension too, and won't eat valuable space in your garden. With the exterior unlikely to change too, it's a good way to bypass restrictions for conservation areas and listed buildings.

Should you be keen on converting your garage, compare and contrast prices from companies in Lisburn making use of our fast and simple service to get the best deal available.

Average Garage conversion cost in Lisburn

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
£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 Lisburn, as reported by local LeadsDoWork members.

Garage conversion installation cost in Lisburn 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 Lisburn in June 2026

739

Requests for quotations in Lisburn in June 2026

10

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

60

Requests for Garage conversion quotations in County Antrim in June 2026. 20% change from May 2026.

We noted 739 requests for home quotations within Lisburn. Of these quotation requests the amount of garage conversion quotations within Lisburn was 10. Quotatis would have been able to match these customers with as many as four suitable installers who were available for work in Lisburn during that time. Request a free property survey from reliable companies within Lisburn.

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

Garage conversion searches in cities and towns near Lisburn June 2026

20

Requests for quotations in Belfast in June 2026

12

Requests for quotations in Omagh in June 2026

12

Requests for quotations in Strabane in June 2026

11

Requests for quotations in Bangor in June 2026

10

Requests for quotations in Lisburn in June 2026

Lisburn

Lisburn is a city in Northern Ireland in the southwest of Belfast, located on the River Lagan between County Antrim and County Down. It provides part of the Belfast metropolitan area and it has a population of 71,465. Lisburn was just awarded city standing in 2002 within the Queen's Golden Jubilee celebrations. With regard to property improvement projects you might be considering in the city of Lisburn, be sure to use respected companies making the best from your property.

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Similar Customer Enquiries for Garage conversion in Lisburn

09 Dec

Conversion | Garage

Duneight - BT27

Enquiry from: Nasia L

Start Date: Immediate

looking to weather/waterproof my garage to turn it into a home gym. looking for a quote at this stage are you the property owner: owner of the property do you have a: double garage what will the spac...

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16 Aug

Conversion | Garage

Duneight - BT27

Enquiry from: Simon C

Start Date: Immediate

garage conversion. detached garage. architect plans ready. building control applied for. are you the property owner: owner of the property do you have a: single garage what will the space be used for:...

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30 Jan

Conversion | Garage

Ballynadolly - BT28

Enquiry from: Rebecca S

Start Date: Immediate

Make my garage in mini home Are you the property owner: Relative of Owner Do you have a: Single Garage What will the space be used for: Living Space Do you require Plumbing Work: Yes Do you require El...

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04 Jan

Conversion | Garage

Ballynadolly - BT28

Enquiry from: Aaron M

Start Date: Immediate

Garage is a new build with the house and looking turn it into a mancave. Nothing is done yet.

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19 Aug

Conversion | Garage

Ballynadolly - BT28

Enquiry from: COLIN R

Start Date: Immediate

Garage converted to bedroom

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09 Sep

Conversion | Garage

Ballynadolly - BT28

Enquiry from: Laura C

Start Date: 1 to 3 months

We are moving to this house and would like to convert the garage into an annex for my dad with a small kitchen, living room, bedroom, bathroom and study. The back of the garage has already been extend...

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06 Jun

Conversion | Garage

Belfast - BT29

Enquiry from: John C

Start Date: Immediate

Garage conversion Lead Garage conversion Lead Garage conversion Lead Garage conversion Lead Garage conversion Lead

require a single garage conversion with ensuite facilities. 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 ...

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21 Mar

Conversion | Garage

Banbridge - BT32

Enquiry from: Stephen M

Start Date: Immediate

Internal garage converted into additional sitting room.

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19 Feb

Conversion | Garage

Banbridge - BT32

Enquiry from: Stephen M

Start Date: Immediate

Integrated single garage conversion to sitting room.

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25 Oct

Conversion | Garage

Belfast - BT17

Enquiry from: Rosemary K

Start Date: Immediate

Full external garage conversion Insulation Plaster boarded and skimmed Waterproofing Gargage door replaced with wall and window Lights and electrics Floor laid

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08 Sep

Conversion | Garage

Belfast - BT17

Enquiry from: Kerry C

Start Date: Immediate

Removal of garage door replace with window & door. Insulation, electricity, plumbing. Flooring, plastering and lights

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17 Aug

Conversion | Garage

Newtownabbey - BT36

Enquiry from: Catrina T

Start Date: Immediate

i have a garage and was wanted to change it into a single storey extensions attached to the house with access to the house

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11 May

Conversion | Garage

Belfast - BT29

Enquiry from: Mer G

Start Date: Immediate

garage converted into living accommadation are you the property owner: relative of owner do you have a: double garage do you require plumbing work: yes do you require electrical work: yes would you li...

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14 Dec

Conversion | Garage

Newtownabbey - BT36

Enquiry from: Nadine O

Start Date: Immediate

Garage conversion.. turn into office granny flat with small toilet/shower. Would need cupboards and work tops,sink for small kitchen Needs effective heating equivalent to house. Extra electric so...

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11 Nov

Conversion | Garage

Belfast - BT17

Enquiry from: Kevin C

Start Date: Immediate

I want to convert the garage into a bedroom with an en-suite bathroom

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10 Sep

Conversion | Garage

Belfast - BT10

Enquiry from: Colin F

Start Date: Immediate

Garage conversion quote please

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08 Sep

Conversion | Garage

Belfast - BT11

Enquiry from: Niall E

Start Date: Immediate

have standard garage 20x12. has some electric and possibly plumbing. wish to covert into self contained "granny flat" "bachelor pad". are you the property owner: relative of owner do you have a: sing...

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15 Aug

Conversion | Garage

Belfast - BT10

Enquiry from: Stephen S

Start Date: Immediate

replace existing door and fill with either timber construction or brick. build a double door to the side. fit 2 new windows and a skylight. insulate roof and walls and furnish,either plasterboard or w...

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20 Mar

Conversion | Garage

Belfast - BT17

Enquiry from: Juraj S

Start Date: Immediate

Replacement of garage door with composite wall with window and single door.

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21 Feb

Conversion | Garage

Banbridge - BT32

Enquiry from: James C

Start Date: Immediate

Garage conversion to bedroom. Needs insulated.

Post a similar request >

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FAQs

Will I need planning permission or building regulations approval?

You may need planning permission if you are planning a larger extension. All extensions will need building regulations approval. An architect can assist with this and if planning permission is required. A reputable contractor will also be able to advise you if this is needed as well.

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 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.

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

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Customer Reviews

Overall rating:


Lisburn Garage conversion installers are rated 5 out of 5 based on 1 reviews of 3 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 Lisburn Garage conversion contractors

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