Cost to build an outbuilding in Chiswick

Outbuilding cost in Chiswick

Outbuildings are the perfect way to add extra space to your property when you need a bit of quiet from the main house. Whether it's for a garden office, gym or workshop, an outbuilding can add value to your home and increase your quality of life.

Outbuilding costs in Chiswick range from the cheapest of £9,832 (Starling Constructions Ltd based in W4) to the dearest of £10,800 (Adrian Design Ltd based in W4), but these are just estimates.

Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.

Get rates and quotes to build an outbuilding in Chiswick by posting a job with HaMuch and we will send it to extension builders.

How much does an outbuilding cost?
Outbuilding cost per square metre
Factors that affect the cost of an outbuilding
What can you use an outbuilding for?
Do outbuildings add value to a property?
Do you need planning permission to build an outbuilding?
What is the 4-year rule for outbuildings?
Are outbuildings covered by buildings insurance?
What are the building regulations for outbuildings?

	Job	Estimate
	Underpinning a house	£17,431
	Build a two storey extension	£87,896
	Build a timber frame extension	£25,931
	Install a swimming pool	£80,931
	Cost to build a single storey extension	£53,618
	Cost to build a side return extension	£40,722
	Install an RSJ	£2,131
	Build an outbuilding	£9,931
	Build a mansard loft conversion	£51,931
	Cost of a loft conversion	£33,102
	Build a kitchen extension	£41,931
	Build a hip to gable loft conversion	£41,931
	Build a granny annexe	£86,931
	Build a garden office	£9,931
	Convert a garage	£15,931
	Build a new garage	£18,431
	Build a flat roof extension	£21,931
	Build a dormer loft conversion	£41,931
	Lay a concrete foundation	£6,181
	Convert a bungalow loft	£28,931
	Basement conversion cost	£36,722

Business name	Outbuilding cost
Starling Constructions Ltd, London, W4	£9,832
Kuta Design and Build Limited, Greater London, W4	£9,944
SxS Design & Build, Greater London, W4	£9,944
Arrow Design LTD, London, Londonderry, W4	£9,840
ASSEGAI DESIGN&BUILD, Chiswick, W4	£9,864
Elite London Construction, 9 Fisher's Lane, Chiswick, London, Greater London, W4	£9,840
Good Design and Build, London, Greater London, W4	£9,840
Guardian Developments, Londonderry, W4	£9,944
Zulufish, 26 Arlington Gardens, Chiswick, London, Greater London, W4	£9,840
Smart Property Sourcing, Midlothian, W4	£9,944
Pipedreams Interiors Ltd, 33c Saville Road, Chiswick, London, Greater London, W4	£9,944
Adrian Design Ltd, Chiswick , W4	£10,800
R Burton & Sons Builders, Chiswick, W4	£9,864
SW CHELSEA CONSTRUCTION, Greater London, W4	£9,944
Magill Travill Construction, Chiswick, W4	£9,888
Knight Refurbishment House Renovation, Greater London, W4	£9,944
P and J Roofing & Building Contractors Ltd, 35 Colville Road, London, Greater London, W3	£9,944
Specialist Screeding, Hammersmith, W6	£9,888
Hamilton King, Greater London, W4	£9,840
Raremade, Greater London, W3	£9,944
JOHN HOPWOOD DELTA CONSTRUCTION SERVICES, Chiswick, W4	£9,848
Shape Design & Build, Sun Studios, 30 Warple Way, London, Greater London, W3	£9,840
Nomex Design, Greater London, w3	£9,944
C H Westend, 380 Bollo Lane, London, Greater London, W3	£9,944
CHISWICK CONSTRUCTION LTD, Acton, W3	£9,864

Add an outbuilding to your property in Chiswick from £9,832

Outbuilding cost in Chiswick

Estimates for common extension builder jobs in Chiswick;

Rates for other Chiswick trades

Outbuilding cost in Chiswick

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