Build a mansard loft conversion in Garston from £51,240

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Mansard loft conversion cost in Garston

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 £51,240 (Apollo Decor Ltd based in AL2) to the dearest of around £54,000 (Design & Build Builders Ltd based in WD18).

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

Estimates for mansard loft conversion near Garston

Estimates for common extension builder jobs in Garston;

JobEstimate
Underpinning a house£17,478
Build a two storey extension£87,966
Build a timber frame extension£25,978
Install a swimming pool£80,978
Cost to build a single storey extension£54,552
Cost to build a side return extension£41,248
Install an RSJ£2,178
Build an outbuilding£9,978
Build a mansard loft conversion£51,978
Cost of a loft conversion£33,540
Build a kitchen extension£41,978
Build a hip to gable loft conversion£41,978
Build a granny annexe£86,978
Build a garden office£9,978
Convert a garage£15,978
Build a new garage£18,478
Build a flat roof extension£21,978
Build a dormer loft conversion£41,978
Lay a concrete foundation£6,228
Convert a bungalow loft£28,978
Basement conversion cost£37,248
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Mansard loft conversion cost in Garston
Estimate Mansard loft conversion cost in Garston based on hourly/daily rate (excluding VAT or callout charges)
Business name Mansard loft conversion cost
Eeoc , Watford , WD25 £52,400
Crown Building, Unit: 324-B, Wenta Centre, Colne Way, Watford, Hertfordshire, WD24 £51,864
J Pellow & Son Ltd, Watford, WD25 £51,856
Wolf & Brown Limited, 18 Coates Way, Watford, Hertfordshire, WD25 £51,848
Conversion Property and Electrical Services, Hertfordshire, WD24 £51,968
Progressive Design London, Watford, Hertfordshire, WD24 £51,856
Primrose Projects, WATFORD, Hertfordshire, WD17 £51,864
Tonybuild, Watford, WD17 £51,896
EMA Contractors, Hertfordshire, AL2 £51,968
PM HOBBS BUILDING SERVICES, Abbots Langley, WD5 £51,896
T N Roofing, Bushey Hall Drive, B, WD23 £51,888
1st Choice Builders UK, West Watford, WD18 £51,896
A&T Building, Watford, WD18 £51,888
Rob Higgs Building & Carpentry, Hertfordshire, WD5 £51,968
Architectural Brickwork Services, Hertfordshire, WD19 £51,968
Frame Brickwork, West Watford, WD18 £51,896
Design & Build Builders Ltd, Watford, WD18 £54,000
Griggs Homes, 13 Beaumont gate, Radlett, wd7 £51,856
Apollo Decor Ltd, St Albans, AL2 £51,240
ARI Studio LTD, 7 Bridge Court, Craigmount, Radlett, Her, WD7 £51,856
AVENUE BUILDERS, Bushey Heath, WD23 £51,888
Total Refurbishment & Build, Kings Langley, WD4 £51,896
M DUNNE BUILDER, Kings Langley, WD4 £51,888
Evolved Glazing Solutions Limited, Hemel Hempstead, HP3 £52,000
D ROSE BUILDING SERVICES, Rickmansworth, WD3 £51,896

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Location in UKHourly RateDaily Rate
Mansard Loft Conversion near Watford£37£239
Mansard Loft Conversion near Bushey£37£240
Mansard Loft Conversion near Rickmansworth£36£241
Mansard Loft Conversion near Borehamwood£37£238
Mansard Loft Conversion near St Albans£52£242
Mansard Loft Conversion near Dacorum£36£231
Mansard Loft Conversion near Hemel Hempstead£36£231
Mansard Loft Conversion near Harrow£37£235
Mansard Loft Conversion near Hatfield£54£241
Mansard Loft Conversion near High Barnet£37£236