Cost to build a mansard loft conversion in Thames Ditton

Build a mansard loft conversion in Thames Ditton from £51,840

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.

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Mansard loft conversion cost in Thames Ditton
Build a Mansard loft conversion cost in Thames Ditton
Estimates for common extension builder jobs in Thames Ditton;

Mansard loft conversion cost in Thames Ditton

Mansard loft conversions range from the cheapest installation of £51,840 (AB Construction & Maintenance based in Kt6) to the dearest of around £52,800 (TD PRECISION BUILD LTD based in KT8).

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

Estimates for build a mansard loft conversion near Thames Ditton

Estimates for common extension builder jobs in Thames Ditton;

Rates for other Thames Ditton trades

Build a Mansard loft conversion cost in Thames Ditton

Estimate Build a Mansard loft conversion cost in Thames Ditton based on hourly/daily rate (excluding VAT or callout charges)
Business name	Build a Mansard loft conversion cost
V&Co., Surrey, KT6	£51,944
Matstone Projects Limited, Greater London, kt6	£51,944
AB Construction & Maintenance, Flat 3 11 grove road, London, Surrey, Kt6	£51,840
Eminent Property Solutions, Long Ditton, KT6	£51,888
Lime Showrooms Ltd., Surbiton, Surrey, KT6	£51,840
Leith All Building & Decorating, Howard Road, Surbito, KT5	£51,856
Tricor Ltd, Surrey, KT8	£51,952
ALTERNATE CONSTRUCTION LTD, Esher, KT10	£51,872
P L CONTRACTORS DESIGN & BUILD, Kingston Upon Thames, KT1	£51,864
Active Fox Limited, Surrey, KT5	£51,944
Maple Roofing Ltd, Surrey, KT1	£51,944
SURREY BUILDING SOLUTIONS, Kingston Upon Thames, KT1	£51,864
Plane Construction Ltd, Kent, KT1	£51,944
ExtendOut Project Management Services, West Molesey, Surrey, kt8	£51,856
MAGNAT KITCHENS LTD, West Molesey, KT8	£51,888
TD PRECISION BUILD LTD, West Molesey, KT8	£52,800
Albdeco Builders & Decorators Ltd, Kingston upon thames, KT1	£51,888
J M Construction, Unit 3 1 Nipper Alley, Kingston Upon Thames, Greater London, KT1	£51,840
O.D Roofing Services, 3 Gibson Close, Chessington, London, Sur, KT9	£51,856
Curtis Conversions Ltd, Surrey, KT10	£51,960
Martini Building Contractors, 137 Hamilton Avenue, Surbiton, London, Surrey, KT6	£51,840
DECrew, Unit 4, Hawks House, School Passage, Kingston upon Thames, Surrey, KT1	£51,840
solaes construction, Greater London, kt6	£51,944
FLUID CONSTRUCTION, Chessington, KT9	£51,864
OAK HOUSE BESPOKE BUILDERS, Chessington, KT9	£51,864

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Location in UK	Hourly Rate	Daily Rate
Build A Mansard Loft Conversion near West Molesey	£37	£243
Build A Mansard Loft Conversion near Kingston Upon Thames	£37	£235
Build A Mansard Loft Conversion near Richmond Upon Thames	£37	£236
Build A Mansard Loft Conversion near Esher	£37	£236
Build A Mansard Loft Conversion near Elmbridge	£37	£239
Build A Mansard Loft Conversion near Walton-on-Thames	£37	£238
Build A Mansard Loft Conversion near Ewell	£37	£235
Build A Mansard Loft Conversion near Sunbury-on-Thames	£37	£242
Build A Mansard Loft Conversion near Hounslow	£37	£243
Build A Mansard Loft Conversion near Epsom	£37	£235

	Job	Estimate
	Cost to underpin a house	£17,425
	Build a two storey extension	£87,888
	Cost to build a timber frame extension	£25,925
	Cost to build a swimming pool	£80,925
	Cost to build a single storey extension	£53,509
	Cost to build a side return extension	£40,661
	Cost to Install an RSJ	£2,125
	Build an outbuilding	£9,925
	Cost to build a mansard loft conversion	£51,925
	Cost of a loft conversion	£33,051
	Cost to build a kitchen extension	£41,925
	Build a hip to gable loft conversion	£41,925
	Build a granny annexe	£86,925
	Build a garden office	£9,925
	Cost of a garage conversion	£15,925
	Build a new garage	£18,425
	Cost to build a flat roof extension	£21,925
	Cost to build a dormer loft conversion	£41,925
	Lay a concrete foundation	£6,175
	Cost of a bungalow loft conversion	£28,925
	Basement conversion cost	£36,661