Cost to build a mansard loft conversion in Hounslow

Build a mansard loft conversion in Hounslow from £51,848

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

Mansard loft conversion cost in Hounslow

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 £51,848 (CP Contractors 77 based in TW4) to the dearest of around £51,952 (Elevator Consulting based in TW4).

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 Hounslow by posting a job with HaMuch and we'll send it to extension builders in Hounslow.

Estimates for mansard loft conversion near Hounslow

Estimates for common extension builder jobs in Hounslow;

Rates for other Hounslow trades

Mansard loft conversion cost in Hounslow

Estimate Mansard loft conversion cost in Hounslow based on hourly/daily rate (excluding VAT or callout charges)
Business name	Mansard loft conversion cost
ABLE CONSTRUCTION, Hounslow, TW3	£51,864
LA PIETRA CONSTRUCTIONS, Hounslow, TW3	£51,872
Complex Renovation, Greater London, TW3	£51,944
Hawaii Ltd, Hounslow, TW3	£51,888
Virdi Construction Ltd, Hounslow, TW3	£51,864
Blue Ribbon Construction, Middlesex, TW7	£51,944
A-Team Builders, Hounslow, TW3	£51,888
CP Contractors 77, Hounslow, TW4	£51,848
Slick Construction, Greater London, tw7	£51,944
Slick Construction, 23 thatchers way, isleworth, Greater London, tw7	£51,848
Slick Construction Ltd, Isleworth, TW7	£51,888
Michael Kramarz, MK Builds, Isleworth, TW7	£51,888
Skora Contractors Ltd, 299A Whitton Dene, Isleworth, Greater London, TW7	£51,848
Inventive Designs London Ltd, 4 Vincent Road, Isleworth, Borough of Hounslow - London, Greater London, TW7	£51,848
Darwin Home Improvements, Greater London, TW2	£51,944
Mahal Construction uk ltd, Greater London, TW7	£51,944
Elevator Consulting, Greater London, TW4	£51,952
Active Builders London ltd, Twickenham, Greater London, tw2	£51,856
BK Verma, Greater London, TW5	£51,952
Luca Extension Ltd, Heathdale Avenue, Hounslow, Tw4	£51,856
AMBUILD LTD, Osterley, TW7	£51,864
Sara-Int Renovations Ltd, London, Greater London, TW7	£51,848
Lewis Interiors Limited, Greater London, TW7	£51,944
Image Design & Consultants, Heston, TW5	£51,888
MIP Interiors, Tw74QZ, Tw7	£51,944

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	Job	Estimate
	Underpinning a house	£17,395
	Build a two storey extension	£87,842
	Build a timber frame extension	£25,895
	Install a swimming pool	£80,895
	Cost to build a single storey extension	£52,894
	Cost to build a side return extension	£40,316
	Install an RSJ	£2,095
	Build an outbuilding	£9,895
	Build a mansard loft conversion	£51,895
	Cost of a loft conversion	£32,763
	Build a kitchen extension	£41,895
	Build a hip to gable loft conversion	£41,895
	Build a granny annexe	£86,895
	Build a garden office	£9,895
	Convert a garage	£15,895
	Build a new garage	£18,395
	Build a flat roof extension	£21,895
	Build a dormer loft conversion	£41,895
	Lay a concrete foundation	£6,145
	Convert a bungalow loft	£28,895
	Basement conversion cost	£36,316