Cost to build a mansard loft conversion in W11

Build a mansard loft conversion in W11 from £51,840

HaMuch is Excellent

Mansard loft conversion cost in W11
Mansard loft conversion cost in W11
Estimates for common extension builder jobs in W11;

Mansard loft conversion cost in W11

Mansard loft conversions are ideal if you want to maximise the space in your home. Extending your roof out into a flat roof with an almost vertical wall, they almost always require planning permission but can add significant value to your home.

Mansard loft conversions range from the cheapest installation of £51,840 (Portobello Projects based in W11) to the dearest of around £51,944 (Intellicasa based in W11).

While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.

Get quotes to install a mansard loft conversion in W11 by posting a job with HaMuch and we'll send it to extension builders in W11.

"Mansard loft conversion"

SHEPHERD'S BUSH

Estimates for common extension builder jobs in W11;

Rates for other W11 trades

Mansard loft conversion cost in W11

Estimate Mansard loft conversion cost in W11 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Mansard loft conversion cost
Portobello Projects, London, W11	£51,840
Intellicasa, Greater London, W11	£51,944
Translucent Studio, London, W11	£51,944
PEMBRIDGE CONSTRUCTION LTD, Notting Hill, W11	£51,864
Domus Italia - The Italian Contractor, London, W11	£51,944
Domus Italia - The Italian Contractor, 27a Pembridge Villas, Notting Hill, London, W11	£51,848
M & A UK Ltd, Notting Hill, W11	£51,888
Right Build Group, LONDON, W11	£51,920
MRJ Building Services, Notting Hill, W11	£51,888
HvB Development + Elnaz Namaki Studio, Studio 2, 48-49 Princes Place, London, Greater London, W11	£51,848
Hawkespur Ltd, London, Greater London, W2	£51,848
Home Healers Ltd., London, Greater London, W11	£51,848
One L Building Services, London, Greater London, W11	£51,848
Sam Loft, Notting Hill, W11	£51,888
Glenwood, 11 Ruston Mews, London, Greater London, W11	£51,848
Kappa Enterprises Ltd, 24 Evesham House, Hereford Road, London, Greater London, W2	£51,848
Jobbs, Greater London, W11	£51,944
Monroe Wolfe, Greater London, W2	£51,944
Inigo & Co., London, Greater London, W11	£51,848
Hamilton Park Properties, London, Greater London, W11	£51,848
Hamilton Park Properties, Greater London, W11	£51,944
EYKING, 12 Bassett Road, London, Greater London, W10	£51,848
Clearly Renovations Ltd, London, Greater London, W8	£51,848
Homeconcepts, London, Greater London, W8	£51,848
Alexander Build, 60 Kensington Church Street, Kensington & Chelsea, Greater London, W8	£51,848

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Mansard Loft Conversion in Notting Hill
Mansard Loft Conversion in Kensington
Mansard Loft Conversion in Kensington
Mansard Loft Conversion in Shepherd's Bush
Mansard Loft Conversion in Maida Vale
Mansard Loft Conversion in Paddington
Mansard Loft Conversion in West Kensington
Mansard Loft Conversion in Earl's Court
Mansard Loft Conversion in South Kensington
Mansard Loft Conversion in Hammersmith

	Job	Estimate
	Underpinning a house	£17,379
	Build a two storey extension	£87,819
	Build a timber frame extension	£25,879
	Install a swimming pool	£80,879
	Cost to build a single storey extension	£52,581
	Cost to build a side return extension	£40,139
	Install an RSJ	£2,079
	Build an outbuilding	£9,879
	Build a mansard loft conversion	£51,879
	Cost of a loft conversion	£32,616
	Build a kitchen extension	£41,879
	Build a hip to gable loft conversion	£41,879
	Build a granny annexe	£86,879
	Build a garden office	£9,879
	Convert a garage	£15,879
	Build a new garage	£18,379
	Build a flat roof extension	£21,879
	Build a dormer loft conversion	£41,879
	Lay a concrete foundation	£6,129
	Convert a bungalow loft	£28,879
	Basement conversion cost	£36,139