Cost of a two storey extension in DA15

DA15 two storey extensions from £87,640

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 DA15?

HaMuch is Excellent

Cost of a two storey extension in DA15
Two storey extension cost in DA15
Estimates for common extension builder jobs in DA15;

Cost of a two storey extension in DA15

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 DA15?

Costs range from £87,640 (D D Loft Conversions based in DA5) to £88,600 (HOUSE BUILDING SERVICES LIMITED based in DA16), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

Post your job on HaMuch and we'll send it to extension builders to DA15.

Estimates for two storey extension near DA15

Estimates for common extension builder jobs in DA15;

Rates for other DA15 trades

Two storey extension cost in DA15

Estimate Two storey extension cost in DA15 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Two storey extension cost
PAUL BEADLE CONSTRUCTION, Bexley, DA15	£87,772
Pro-Tec Roofing & Building Services Ltd, 18 Beverley Ave, Sidcup, KENT, DA15	£87,712
Self employer, london, DA15	£87,700
EVConstructing Ltd, Kent, DA15	£87,892
Direct Roofing, Sidcup, DA15	£87,772
Leadway Developments Ltd, Sidcup, DA15	£87,712
Europa, Kent, DA15	£87,892
Hennessy Ltd, 226A Blackfen Road, Sidcup, Kent, DA15	£87,892
Mormac Group, 36 Hatherley Rd, Sidcup, Kent, DA14	£87,736
Montrose Builders Ltd, Sidcup, DA15	£87,772
Aura Construction, 277 Main Road, Sidcup, Greater London, DA14	£87,760
Tage London, 277 Main Road, London, Greater London, DA14	£87,760
RIGHTBUILDUK, London, Kent, DA14	£87,760
R Tredget & Son, 2 Park Mead, Sidcup, Kent, DA15	£87,892
T L CONSTRUCTION, Sidcup, DA14	£87,772
Quote Builders Ltd, Sidcup, DA15	£87,904
FAIROAK CONSTRUCTION (UK) LTD, Eltham, SE9	£87,784
M C Technicians Ltd, London, SE9	£88,000
Original Roofing and Construction Ltd, Sidcup, DA15	£87,808
C2 Building & Consultancy Limited, Bexley, DA5	£87,712
D D Loft Conversions, Bexley, DA5	£87,640
Inspired Building Projects Limited, 12 Edgehill Road, Chislehurst, Kent, BR7	£87,736
HOUSE BUILDING SERVICES LIMITED, Welling, DA16	£88,600
PARAMOUNT CONSTRUCTION (UK), Eltham, SE9	£87,784
SMJ Property Development, Welling, DA16	£87,772

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Two Storey Extension in Bexley
Two Storey Extension in Sidcup
Two Storey Extension in Welling
Two Storey Extension in Eltham
Two Storey Extension in Bexleyheath
Two Storey Extension in Bexley
Two Storey Extension in Chislehurst
Two Storey Extension in Barnehurst
Two Storey Extension in Woolwich
Two Storey Extension in Grove Park

	Job	Estimate
	Cost to underpin a house	£17,381
	Build a two storey extension	£87,821
	Cost to build a timber frame extension	£25,881
	Cost to build a swimming pool	£80,881
	Cost to build a single storey extension	£52,619
	Cost to build a side return extension	£40,161
	Cost to Install an RSJ	£2,081
	Build an outbuilding	£9,881
	Cost to build a mansard loft conversion	£51,881
	Cost of a loft conversion	£32,634
	Cost to build a kitchen extension	£41,881
	Build a hip to gable loft conversion	£41,881
	Build a granny annexe	£86,881
	Build a garden office	£9,881
	Cost of a garage conversion	£15,881
	Build a new garage	£18,381
	Cost to build a flat roof extension	£21,881
	Cost to build a dormer loft conversion	£41,881
	Lay a concrete foundation	£6,131
	Cost of a bungalow loft conversion	£28,881
	Basement conversion cost	£36,161