Build a mansard loft conversion in LL53 from £51,080

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Mansard loft conversion cost in LL53

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 £51,080 (Building & Flat Roofing Contractors based in LL54) to the dearest of around £51,120 (WJ Builders based in LL53).

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 LL53 by posting a job with HaMuch and we'll send it to extension builders in LL53. 

Estimates for mansard loft conversion near LL53

Estimates for common extension builder jobs in LL53;

JobEstimate
Underpinning a house£16,600
Build a two storey extension£86,650
Build a timber frame extension£25,100
Install a swimming pool£80,100
Cost to build a single storey extension£37,000
Cost to build a side return extension£31,375
Install an RSJ£1,300
Build an outbuilding£9,100
Build a mansard loft conversion£51,100
Cost of a loft conversion£25,313
Build a kitchen extension£41,100
Build a hip to gable loft conversion£41,100
Build a granny annexe£86,100
Build a garden office£9,100
Convert a garage£15,100
Build a new garage£17,600
Build a flat roof extension£21,100
Build a dormer loft conversion£41,100
Lay a concrete foundation£5,350
Convert a bungalow loft£28,100
Basement conversion cost£27,375
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Rates for other LL53 trades

Appliance Repair Specialist
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Mansard loft conversion cost in LL53
Estimate Mansard loft conversion cost in LL53 based on hourly/daily rate (excluding VAT or callout charges)
Business name Mansard loft conversion cost
WJ Builders, Pwllheli, LL53 £51,120
Building & Flat Roofing Contractors, Caernarfon, LL54 £51,080

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Mansard Loft Conversion near Conwy£26£206
Mansard Loft Conversion near Conway£24£184
Mansard Loft Conversion near Llandudno£24£184