Cost to build a mansard loft conversion in KT16

Mansard loft conversion cost in KT16

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 £51,440 (Inspiral Construction based in KT16) to the dearest of around £51,960 (Mulberry Design & Build Ltd based in KT13).

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 KT16 by posting a job with HaMuch and we'll send it to extension builders in KT16.

Estimates for mansard loft conversion near KT16

How much does a mansard loft conversion cost?
What is a mansard loft conversion?
Factors that affect the cost of a mansard loft conversion
Additional costs to consider with a mansard loft conversion
How long does a mansard loft conversion take?
Do I need planning permission for a mansard roof?
What is the difference between a dormer and a mansard?

	Job	Estimate
	Underpinning a house	£17,355
	Build a two storey extension	£87,783
	Build a timber frame extension	£25,855
	Install a swimming pool	£80,855
	Cost to build a single storey extension	£52,107
	Cost to build a side return extension	£39,873
	Install an RSJ	£2,055
	Build an outbuilding	£9,855
	Build a mansard loft conversion	£51,855
	Cost of a loft conversion	£32,394
	Build a kitchen extension	£41,855
	Build a hip to gable loft conversion	£41,855
	Build a granny annexe	£86,855
	Build a garden office	£9,855
	Convert a garage	£15,855
	Build a new garage	£18,355
	Build a flat roof extension	£21,855
	Build a dormer loft conversion	£41,855
	Lay a concrete foundation	£6,105
	Convert a bungalow loft	£28,855
	Basement conversion cost	£35,873

Business name	Mansard loft conversion cost
We Fix & Upkeep Ltd, Chertsey, KT16	£51,600
London Rated Roofing, Lyne village, KT16	£51,896
Inspiral Construction, Chertsey, KT16	£51,440
GS Wood Building Services, Chertsey, KT16	£51,896
EcoWoodDesign, Addlestone, Surrey, KT15	£51,888
Kandy Build and Construction Ltd, Egham, TW20	£51,896
Tolwey, Addlestone, Surrey, KT15	£51,872
Hanging Space, Weybridge, Surrey, KT13	£51,872
Mulberry Design & Build Ltd, Greater London, KT13	£51,960
Luxuria Property Ltd, Surrey, GU25	£51,960
RAY GLAISTER CONSTRUCTION, Addlestone, KT15	£51,896
Redridge Developers UK, Surrey, Kt13	£51,960
GJ Roofing, West Byfleet, KT14	£51,440
Refined Space, Broadwater Close, Woodham, WOKING, Surrey, GU21	£51,872
Refined Space, Surrey, GU21	£51,960
MARBANK CONSTRUCTION LTD, Weybridge, KT13	£51,880
MARBANK CONSTRUCTION LTD, Weybridge, KT13	£51,880
JDM (D&B) Ltd, Surrey, Kt14	£51,960
Surrey Hills Extend and Renovate Limited, Weybridge, KT13	£51,840
Tarahomes, woking, Surrey, GU21	£51,864
CRESSWELL DESIGN & BUILD, Byfleet, KT14	£51,880
PURE DESIGN AND BUILD, Byfleet, KT14	£51,880
ABCXYZ, Angus, TW18	£51,960
Deep Builders Ltd, Staines-upon-Thames, Surrey, TW18	£51,872
Deep Builders Ltd, Surrey, TW18	£51,960

Build a mansard loft conversion in KT16 from £51,440

Mansard loft conversion cost in KT16

Estimates for common extension builder jobs in KT16;

Rates for other KT16 trades

Mansard loft conversion cost in KT16

Get extension builder rates instantly