Cost to build a flat roof extension in Peckham

Flat roof extension cost in Peckham

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Peckham?

A flat roof extension ranges from the cheapest of £21,848 (Baseline Build & Renovate based in SE15) to the dearest of £24,800 (Chris Ellis Project Service based in SE5), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.

Find out how much your flat roof extension will cost in Peckham by posting a job with HaMuch. We'll send it to extension builders in Peckham.

Estimates for flat roof extension near Peckham

How much does a flat roof extension cost?
Flat roof extension cost per m2
Factors affecting the cost of flat roof extensions
Advantages and disadvantages of flat roofs
Which is cheaper: a flat roof or pitched roof?
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How long does a flat roof last?
Can you walk on a flat roof extension?
What insulation do I need for a flat roof extension?

	Job	Estimate
	Underpinning a house	£17,515
	Build a two storey extension	£88,023
	Build a timber frame extension	£26,015
	Install a swimming pool	£81,015
	Cost to build a single storey extension	£55,301
	Cost to build a side return extension	£41,669
	Install an RSJ	£2,215
	Build an outbuilding	£10,015
	Build a mansard loft conversion	£52,015
	Cost of a loft conversion	£33,891
	Build a kitchen extension	£42,015
	Build a hip to gable loft conversion	£42,015
	Build a granny annexe	£87,015
	Build a garden office	£10,015
	Convert a garage	£16,015
	Build a new garage	£18,515
	Build a flat roof extension	£22,015
	Build a dormer loft conversion	£42,015
	Lay a concrete foundation	£6,265
	Convert a bungalow loft	£29,015
	Basement conversion cost	£37,669

Business name	Flat roof extension cost
HUT Projects, Greater London, se15	£21,944
Baseline Build & Renovate, London, Greater London, SE15	£21,848
Casa Of Peckham London, London, SE15	£21,944
Chris Ellis Project Service, London, SE5	£24,800
1M Construction Ltd, Peckham, SE15	£21,864
Global Business BoxLttd, Greater London, SE15	£21,944
BrightMaster London Limited, London, Greater London, SE15	£21,856
Oxus Ltd, London, SE15	£21,848
Oxus Construction, Kent, SE15	£21,944
DWL Construction Ltd, London, SE14	£21,944
James Hall Property Solutions Ltd, Greater London, SE22	£21,944
Dumrea Building Construction Ltd, London, SE14	£21,888
Ballara Ltd, Argyle Way, London, Greater London, SE16	£21,856
Ballara Ltd, Greater London, SE16	£21,944
J&S Property Services, Greater London, SE22	£21,944
WiseContract, Studio 33, Unit 10, elizabeth Industrial Estate, Juno Way, London, Greater London, se14	£21,848
DUWIX BUILDING MAINTENANCE, Camberwell, SE5	£21,864
The Perfectionist, East Dulwich, SE22	£21,888
Ask Building, Bermondsey, SE1	£21,888
Vidanov Building Services, Camberwell, SE5	£21,888
Cheapest Builder, Rotherhithe, SE16	£21,888
Home Tranformers Ltd, London, SE1	£21,944
blitbolt ltd, london, Greater London, SE4	£21,848
blitbolt ltd, Greater London, SE4	£21,944
FRIERN BUILDING LTD, East Dulwich, SE22	£21,864

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Flat roof extension cost in Peckham

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Flat roof extension cost in Peckham

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