Cost to build an outbuilding in SW18

Outbuilding cost in SW18

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 SW18 range from the cheapest of £9,840 (Finethorp Limited (Renovations) based in SW18) to the dearest of £11,200 (Soceanu Construction Ltd based in SW18), 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 SW18 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	£17,444
	Build a two storey extension	£87,916
	Build a timber frame extension	£25,944
	Install a swimming pool	£80,944
	Cost to build a single storey extension	£53,886
	Cost to build a side return extension	£40,874
	Install an RSJ	£2,144
	Build an outbuilding	£9,944
	Build a mansard loft conversion	£51,944
	Cost of a loft conversion	£33,228
	Build a kitchen extension	£41,944
	Build a hip to gable loft conversion	£41,944
	Build a granny annexe	£86,944
	Build a garden office	£9,944
	Convert a garage	£15,944
	Build a new garage	£18,444
	Build a flat roof extension	£21,944
	Build a dormer loft conversion	£41,944
	Lay a concrete foundation	£6,194
	Convert a bungalow loft	£28,944
	Basement conversion cost	£36,874

Business name	Outbuilding cost
MAF Contracts Ltd, Greater London, SW18	£9,944
The Sash Factory, Londonderry, sw18	£9,944
Finethorp Limited, Earlsfield, SW18	£9,960
Finethorp Limited (Renovations), London, Greater London, SW18	£9,840
Beatrix Renovations and Repairs, 57 Longstaff Road, wandsworth, Greater London, sw18	£9,840
KRANE CONSTRUCTION LIMITED, Earlsfield, SW18	£9,864
Newspace Interiors, London, Sw18	£9,944
Cadman Design and Build, Surrey, SW18	£9,944
Encompass London, 338 Garratt Lane, London, Greater London, SW18	£9,840
Saville Construction (London) Ltd., Greater London, SW18	£9,840
West Hill Projects, Greater London, SW18	£9,840
Qualitas Construction Ltd, Earlsfield, SW18	£9,864
NUOVO CONSTRUCTION, Greater London, SW18	£9,944
StructurAll, Londonderry, SW18	£9,944
BBC GENERAL CONSTRUCTION LTD, Earlsfield, SW18	£9,864
Soceanu Construction Ltd, London , SW18	£11,200
Fresh Start, Earlsfield, SW18	£9,880
Olaf Construction, Greater London, SW18	£9,944
Renovations Tm Ltd, 517 Old York Rd, Wandsworth, London, Surrey, SW18	£9,840
The Patio Co, Earlsfield, SW18	£9,880
Smart Maintenance + Limited, 113 Elborough Street, London, Greater London, SW18	£9,840
CW BUILDING SERVICES, Earlsfield, SW18	£9,864
Perfect Loft, London, SW18	£9,944
London Design Collaborative, Greater London, SW18	£9,944
A to Z Painters & Decorators, Wimbledon, SW19	£9,856

Add an outbuilding to your property in SW18 from £9,840

Outbuilding cost in SW18

Estimates for common extension builder jobs in SW18;

Rates for other SW18 trades

Outbuilding cost in SW18

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