Convert your N12 garage from £15,280

HaMuch is Excellent
Trustpilot

Garage conversion cost in N12

A garage conversion can help you add extra space to your home without having to spend thousands on a new extension or loft conversion. While cheaper, a garage conversion is still a significant outlay that you should think carefully about before proceeding.

Garage conversions in N12 typically range from £15,280 (Onyx Iv based in N11) to £16,000 (Homeworks Design & Build Ltd based in N20), but the only way to get an accurate cost for your specific project is to get quotes. 

Post a job with HaMuch and we'll send it to extension builders in N12 who will be happy to help.

Estimates for garage conversion near N12

Estimates for common extension builder jobs in N12;

JobEstimate
Underpinning a house£17,382
Build a two storey extension£87,823
Build a timber frame extension£25,882
Install a swimming pool£80,882
Cost to build a single storey extension£52,638
Cost to build a side return extension£40,172
Install an RSJ£2,082
Build an outbuilding£9,882
Build a mansard loft conversion£51,882
Cost of a loft conversion£32,643
Build a kitchen extension£41,882
Build a hip to gable loft conversion£41,882
Build a granny annexe£86,882
Build a garden office£9,882
Convert a garage£15,882
Build a new garage£18,382
Build a flat roof extension£21,882
Build a dormer loft conversion£41,882
Lay a concrete foundation£6,132
Convert a bungalow loft£28,882
Basement conversion cost£36,172
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other N12 trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Garage conversion cost in N12
Estimate Garage conversion cost in N12 based on hourly/daily rate (excluding VAT or callout charges)
Business name Garage conversion cost
Gwe construction, Greater London, N12 £15,944
TBF Construction Ltd, Greater London, N12 £15,944
Forts Developments LTD, Forts Developments, Greater London, N12 £15,848
Forts Developments LTD, Greater London, N12 £15,944
Chelebi Builders, Greater London, N12 £15,944
Chelebi Builders, Greater London, N12 £15,944
Builder for London, North Finchley, N12 £15,888
Prime UK Contractors Ltd, London, N12 £15,944
D Tymczyszyn T/A Tym Building, North Finchley, N12 £15,856
Odp Builders, Whetstone, N20 £15,888
nava construction ltd, Greater London, N20 £15,944
Madewellbuilders Ltd, Finchley, N3 £15,888
Savvas Construction (UK) Ltd, Greater London, N20 £15,944
DPS Building Ltd, 100 unit, 116 Ballards Lane, Finchley, N3 £15,848
D.J Coyle & Co.Ltd, Whetstone, N20 £15,888
AK Builders, Finchley, N3 £15,840
Raf's Building Service, Friern Barnet, N11 £15,856
Onyx Iv, London, N11 £15,280
Homeworks Design & Build Ltd, London, N20 £16,000
Taylor Construction Services Ltd, London, N3 £15,944
Builders Are Us, London, N2 £15,944
Ninos Carpentry Ltd, Greater London, N3 £15,944
RF Building Services, Finchley, N3 £15,888
Keenan Construction, North London Business Park, Building 3, London, Greater London, N11 £15,848
Urban Design Build, 84 George Crescent, London, Greater London, N10 £15,848

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Garage Conversion in North Finchley
Garage Conversion in Whetstone
Garage Conversion in Finchley
Garage Conversion in Friern Barnet
Garage Conversion in Hampstead
Garage Conversion in Muswell Hill
Garage Conversion in Cockfosters
Garage Conversion in Southgate
Garage Conversion in High Barnet
Garage Conversion in Mill Hill