Cost of a two storey extension in SE18

SE18 two storey extensions from £86,320

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 SE18?

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Cost of a two storey extension in SE18
Two storey extension cost in SE18
Estimates for common extension builder jobs in SE18;

Cost of a two storey extension in SE18

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 SE18?

Costs range from £86,320 (Animus Construction Ltd based in E6) to £88,840 (S M G Building Contractors based in SE18), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near SE18

Estimates for common extension builder jobs in SE18;

Rates for other SE18 trades

Two storey extension cost in SE18

Estimate Two storey extension cost in SE18 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Two storey extension cost
Sterling Pillar, London, Greater London, SE18	£87,760
PFM General Building Services Ltd, London, SE18	£87,880
AM Builder, Woolwich, SE18	£87,820
S M G Building Contractors, London, SE18	£88,840
Dry Spell Builders, Woolwich, SE18	£87,784
JASPG Construction & Design, London, SE18	£87,904
Thomas Welch & Sons, 32 Landstead Road, Plumstead, London, Lo, SE18	£87,748
Melner Construction, London, Greater London, e16	£87,760
Keane & Sons Paving, Thamesmead, SE28	£87,772
Builder.Special, Welling, DA16	£87,772
Iris Construction, Welling, DA16	£87,772
Birdz Property Services, Welling , DA16	£86,500
K K BUILDER UK LTD, Abbey Wood, SE2	£87,772
JobDone, Greater London, E16	£87,904
W D Treadgold Building Contractors, Eltham, SE9	£87,784
D S J Building Contractors, Welling, DA16	£87,784
MAGNET CONSTRUCTION LIMITED, Eltham, SE9	£87,784
SMJ Property Development, Welling, DA16	£87,772
Satau Construction Works Ltd, Thamesmead, SE28	£87,772
HOUSE BUILDING SERVICES LIMITED, Welling, DA16	£88,600
JR Renovations, Greater London, SE7	£87,916
Mr S J Reece, London, SE7	£88,000
RIDGEBACK BUILDERS, Welling, DA16	£87,772
TA LEE BUILDING SERVICES, Eltham, SE9	£87,784
Animus Construction Ltd, London, E6	£86,320

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Borough in London
Two Storey Extension in Woolwich
Two Storey Extension in Charlton
Two Storey Extension in Abbey Wood
Two Storey Extension in Thamesmead
Two Storey Extension in Welling
Two Storey Extension in Blackheath
Two Storey Extension in Canning Town
Two Storey Extension in Eltham
Two Storey Extension in East Ham
Two Storey Extension in Erith

	Job	Estimate
	Cost to underpin a house	£17,347
	Build a two storey extension	£87,771
	Cost to build a timber frame extension	£25,847
	Cost to build a swimming pool	£80,847
	Cost to build a single storey extension	£51,947
	Cost to build a side return extension	£39,783
	Cost to Install an RSJ	£2,047
	Build an outbuilding	£9,847
	Cost to build a mansard loft conversion	£51,847
	Cost of a loft conversion	£32,319
	Cost to build a kitchen extension	£41,847
	Build a hip to gable loft conversion	£41,847
	Build a granny annexe	£86,847
	Build a garden office	£9,847
	Cost of a garage conversion	£15,847
	Build a new garage	£18,347
	Cost to build a flat roof extension	£21,847
	Cost to build a dormer loft conversion	£41,847
	Lay a concrete foundation	£6,097
	Cost of a bungalow loft conversion	£28,847
	Basement conversion cost	£35,783