Cost to Build a Single Storey Extension in E1

Estimate Single storey extension cost in E1 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Single storey extension cost
Renobuild Group, London, E1	£52,760
Jamie Brown Construction, Jamie Brown Construction, London, Greater London, E1	£52,120
PMG Design & Build Ltd, Greater London, E1	£53,880
DARKyellow, London, Greater London, E1	£52,120
Jamie Brown Construction, Greater London, E1	£53,880
Pencil and Brick, Greater London, E1	£53,880
Builders, Shoreditch, E1	£52,760
AB Building Maintainance, Bethnal Green, E2	£52,280
Checa Romero, London, London, Greater London, E2	£52,120
Gabriel Shin, Greater London, E1	£53,880
evolve property solutions, Unit 143, 155 Minories, London, Greater London, EC3N	£52,120
Renovation work service, London, E1W	£53,880
Shine Your Home, Shine Your Home Services, London, Greater London, E1	£52,120
Hannah Construction, Greater London, E2	£53,880
London Roof Gardens, 30 The Leadenhall Building, 122 Leadenhall Street, London, Greater London, EC3V	£53,880
BLOCK Design & Build, London, Greater London, e2	£52,120
GenUp Digital, East Dunbartonshire, EC3M	£53,880
Helix Group Ltd, London, EC2A	£53,880
Glass Spaces, Extensions and Rooms, 86-90 Paul street,, EC2A	£52,120
WECAN Associates, Greater London, EC2A	£53,880
WECAN Associates, WECAN Associates, 86-90 Paul Street, London, Greater London, EC2A	£52,120
London Art Construction and Design, Greater London, EC2A	£53,880
Grandis Whim, Greater London, EC2A	£53,880
Torrington, london, EC2A	£52,760
Kindred Elite, London, Hertfordshire, EC2A	£52,120

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Borough in London
Single Storey Extension in Shoreditch
Single Storey Extension in Wapping
Single Storey Extension in Bethnal Green
Single Storey Extension in Tower Hill
Single Storey Extension in Aldgate
Single Storey Extension in Tower Hill
Single Storey Extension in Leadenhall
Single Storey Extension in Broadgate
Single Storey Extension in Old Broad Street
Single Storey Extension in Monument

	Job	Estimate
	Underpinning a house	£17,402
	Build a two storey extension	£87,854
	Build a timber frame extension	£25,902
	Install a swimming pool	£80,902
	Cost to build a single storey extension	£53,048
	Cost to build a side return extension	£40,402
	Install an RSJ	£2,102
	Build an outbuilding	£9,902
	Build a mansard loft conversion	£51,902
	Cost of a loft conversion	£32,835
	Build a kitchen extension	£41,902
	Build a hip to gable loft conversion	£41,902
	Build a granny annexe	£86,902
	Build a garden office	£9,902
	Convert a garage	£15,902
	Build a new garage	£18,402
	Build a flat roof extension	£21,902
	Build a dormer loft conversion	£41,902
	Lay a concrete foundation	£6,152
	Convert a bungalow loft	£28,902
	Basement conversion cost	£36,402

Build a single storey extension in E1 from £52,120