Cost to build a mansard loft conversion in Spelthorne

Build a mansard loft conversion in Spelthorne from £51,200

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

Mansard loft conversion cost in Spelthorne

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 £51,200 (L.M Landscapes & Driveways based in Tw15) to the dearest of around £52,400 (Maben Construction Ltd based in TW13).

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

Estimates for mansard loft conversion near Spelthorne

Estimates for common extension builder jobs in Spelthorne;

Rates for other Spelthorne trades

Mansard loft conversion cost in Spelthorne

Estimate Mansard loft conversion cost in Spelthorne based on hourly/daily rate (excluding VAT or callout charges)
Business name	Mansard loft conversion cost
Assent Construction, Ashford, Tw15	£51,960
Proxile Solutions Limited, Ashford, TW15	£51,856
AMG Construction Services, Ashford, TW15	£51,872
General Builders, Ashford, TW15	£51,872
Surrey Property Renovations Ltd, Staines, tw18	£51,960
VDV Construction, Sunbury-on-Thames, TW16	£51,880
L.M Landscapes & Driveways, Ashford, Tw15	£51,200
B D Roofing, Sunbury-on-Thames, TW16	£51,872
J H CONSTRUCTION, Sunbury-on-Thames, TW16	£51,880
Aldridge and Sons Roofing Ltd, 107 Groveley Road, Sunbury-On-Thames, Mi, TW16	£51,856
H Plus Global Ltd, Middlesex, TW14	£51,960
GJ Design and Build Ltd, London, Greater London, TW16	£51,864
GJ Design and Build Ltd, Greater London, TW16	£51,960
Maben Construction Ltd, Feltham, TW13	£52,400
ABCXYZ, Angus, TW18	£51,960
Deep Builders Ltd, Staines-upon-Thames, Surrey, TW18	£51,872
Deep Builders Ltd, Surrey, TW18	£51,960
Your Hubb, London, TW13	£51,952
Fifth Studio Ltd, Greater London, TW13	£51,952
Kosovo1976.Wix.Com/Builder4u, Faltham, TW13	£51,896
TATEBERRY DESIGN&CONSTRUCTION, Sunbury-on-Thames, TW16	£51,880
Bizy Construction Ltd, Unit 3 Sproggit House, Clay Lane Off Long Lane, Sproggit Industrial Estate, Stanwell, Staines Upon Thames, TW19	£51,872
My Garden Room, Stanwell Farm, Bedfront Road,, Staines, Surrey, TW19	£51,864
My Garden Room, Surrey, TW19	£51,960
Danny's Home Renovation, Surrey, TW19	£51,960

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Location in UK	Hourly Rate	Daily Rate
Mansard Loft Conversion near Sunbury-on-Thames	£37	£242
Mansard Loft Conversion near Staines-upon-Thames	£36	£231
Mansard Loft Conversion near Egham	£36	£227
Mansard Loft Conversion near Walton-on-Thames	£37	£238
Mansard Loft Conversion near West Molesey	£37	£243
Mansard Loft Conversion near New Haw	£37	£236
Mansard Loft Conversion near Elmbridge	£37	£240
Mansard Loft Conversion near Hounslow	£37	£243
Mansard Loft Conversion near Richmond Upon Thames	£37	£236
Mansard Loft Conversion near Esher	£37	£237

	Job	Estimate
	Underpinning a house	£17,401
	Build a two storey extension	£87,851
	Build a timber frame extension	£25,901
	Install a swimming pool	£80,901
	Cost to build a single storey extension	£53,016
	Cost to build a side return extension	£40,384
	Install an RSJ	£2,101
	Build an outbuilding	£9,901
	Build a mansard loft conversion	£51,901
	Cost of a loft conversion	£32,820
	Build a kitchen extension	£41,901
	Build a hip to gable loft conversion	£41,901
	Build a granny annexe	£86,901
	Build a garden office	£9,901
	Convert a garage	£15,901
	Build a new garage	£18,401
	Build a flat roof extension	£21,901
	Build a dormer loft conversion	£41,901
	Lay a concrete foundation	£6,151
	Convert a bungalow loft	£28,901
	Basement conversion cost	£36,384