Cost of a two storey extension in Forest Hill

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in Forest Hill?

Costs range from £87,760 (Albion Roofing Solutions based in SE23) to £87,916 (By design - interior styling and remodelling based in Se26), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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"Two storey extension"

EAST DULWICH

How much does a two storey extension cost?
Factors affecting the cost of a double storey extension
How much value does a two storey extension add to a property?
Types of two storey extension
How long does a two storey extension take to build?
Do you need planning permission for a two storey extension?
What is the 45-degree rule for two storey extensions?
Do you need an architect for an extension?
How to finance an extension

	Job	Estimate
	Underpinning a house	£17,392
	Build a two storey extension	£87,837
	Build a timber frame extension	£25,892
	Install a swimming pool	£80,892
	Cost to build a single storey extension	£52,830
	Cost to build a side return extension	£40,280
	Install an RSJ	£2,092
	Build an outbuilding	£9,892
	Build a mansard loft conversion	£51,892
	Cost of a loft conversion	£32,733
	Build a kitchen extension	£41,892
	Build a hip to gable loft conversion	£41,892
	Build a granny annexe	£86,892
	Build a garden office	£9,892
	Convert a garage	£15,892
	Build a new garage	£18,392
	Build a flat roof extension	£21,892
	Build a dormer loft conversion	£41,892
	Lay a concrete foundation	£6,142
	Convert a bungalow loft	£28,892
	Basement conversion cost	£36,280

Business name	Two storey extension cost
STOYANOV CONSTRUCTION LTD, Forest Hill, SE23	£87,796
CHRIS BALL & SON ROOFING LTD, Forest Hill, SE23	£87,784
NKD Contractors, 65 Dartmouth Road, Forest Hill, London, Greater London, SE23	£87,772
RM Building (London) Ltd, Nr Forest Hill, SE23	£87,796
By design - interior styling and remodelling, London, Se26	£87,916
Albion Roofing Solutions, 2 Dacres Road, Forest Hill, London, Grea, SE23	£87,760
Baseline Build and Renovate Ltd, 87 Selworthy Road, London, London, SE6	£87,760
Five Sextillion, London, SE22	£87,772
BERNARD CONSTRUCTION LTD, East Dulwich, SE22	£87,796
FRIERN BUILDING LTD, East Dulwich, SE22	£87,796
Justin Bailey, Greater London, SE4	£87,916
South East Builders, London, SE4	£87,796
Pure Building & Maintenance Services Limited, Surrey, SE26	£87,916
The Perfectionist, East Dulwich, SE22	£87,832
GreenGauge Heating Limited, Greater London, SE6	£87,916
Global Business BoxLttd, Greater London, SE15	£87,916
babar Jeweler Shop, Kent, SE21	£87,916
1M Construction Ltd, Peckham, SE15	£87,796
J&S Property Services, Greater London, SE22	£87,916
S W BUILDPROVEMENT, Greater London, SE6	£87,916
Universal Plastering Ltd, Greater London, SE19	£87,916
Urban London Development, 242 Gipsy Road, London, Greater London, SE27	£87,772
Martin's Builders & Decorators, 237 Gipsy Road, West Norwood, London, Greater London, SE27	£87,772
Parallax Project Management, Greater London, SE27	£87,916
AADO SERVICES LTD, Flat 2, 33 Campshill Road, London, Greater London, SE13	£87,772

Forest Hill two storey extensions from £87,760

Cost of a two storey extension in Forest Hill

Estimates for common extension builder jobs in Forest Hill;

Rates for other Forest Hill trades

Two storey extension cost in Forest Hill

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