Cost to build a mansard loft conversion in PO3

Build a mansard loft conversion in PO3 from £50,800

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Mansard loft conversion cost in PO3
Mansard loft conversion cost in PO3
Estimates for common extension builder jobs in PO3;

Mansard loft conversion cost in PO3

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 £50,800 (Jones Facilities & Maintenance Services based in PO6) to the dearest of around £51,784 (Buildtech southern Ltd based in PO2).

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 PO3 by posting a job with HaMuch and we'll send it to extension builders in PO3.

Estimates for mansard loft conversion near PO3

Estimates for common extension builder jobs in PO3;

Rates for other PO3 trades

Mansard loft conversion cost in PO3

Estimate Mansard loft conversion cost in PO3 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Mansard loft conversion cost
DC Roofing & Sons Ltd, Portsmouth, PO3	£51,712
VML Ltd, Portsmouth, PO2	£51,672
Bribern Property Services, Portsmouth, PO3	£51,720
Shepperd Developments, Portsmouth, PO2	£51,712
Atlas Groundwork & Building Solutions, Portsmouth, PO2	£51,712
JM Roofing & Building Services, Portsmouth, PO2	£51,712
Build Light Group, Portsmouth, PO3	£51,600
Westcott Construction Ltd, Unit 30, Portsmouth Enterprise Centre, Quartremaine Road, Portsmouth, Hampshire, PO3	£51,680
Baffins Building and Roofing Services, Portsmouth, PO3	£51,672
Sigma Probuild Ltd, Portsmouth, PO3	£51,712
Attic Conversions Hampshire Ltd, Portsmouth, PO2	£51,720
Pompey Homes Ltd, Portsmouth, PO3	£51,712
Buildtech southern Ltd, Hampshire, PO2	£51,784
A G Builders, Portsmouth, PO2	£51,712
SODCON, Hampshire, PO2	£51,784
Jack Leng Building Services, Hampshire, PO1	£51,784
M B Brickwork, Drayton, Portsmouth, PO6	£51,600
JKS Property, Southsea, PO5	£51,712
Portsmouth Building Repairs, Southsea, PO4	£51,704
QPS Property Solutions, PORTSMOUTH, PO6	£51,600
Abacus Building Services, 1 Trevor Road, Southsea, Portsmouth, Hampshire, po4	£51,664
IndieGo Build, Office B, Friendship House, Elm Grove, Southsea, PO5	£51,672
BUILD PROJECT LIMITED, Southsea, PO5	£51,704
Jones Facilities & Maintenance Services, Portsmouth, PO6	£50,800
ARCHIBUILD, Hampshire, PO5	£51,776

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Location in UK	Hourly Rate	Daily Rate
Mansard Loft Conversion near Portsmouth	£31	£216
Mansard Loft Conversion near Gosport	£30	£215
Mansard Loft Conversion near Havant & Waterloo	£30	£213
Mansard Loft Conversion near Havant	£30	£213
Mansard Loft Conversion near Waterlooville	£31	£213
Mansard Loft Conversion near Fareham	£31	£217
Mansard Loft Conversion near Lee-on-the-Solent	£31	£217
Mansard Loft Conversion near Horndean	£30	£213
Mansard Loft Conversion near Locks Heath	£30	£213
Mansard Loft Conversion near Chichester	£31	£216

	Job	Estimate
	Underpinning a house	£17,165
	Build a two storey extension	£87,498
	Build a timber frame extension	£25,665
	Install a swimming pool	£80,665
	Cost to build a single storey extension	£48,306
	Cost to build a side return extension	£37,734
	Install an RSJ	£1,865
	Build an outbuilding	£9,665
	Build a mansard loft conversion	£51,665
	Cost of a loft conversion	£30,612
	Build a kitchen extension	£41,665
	Build a hip to gable loft conversion	£41,665
	Build a granny annexe	£86,665
	Build a garden office	£9,665
	Convert a garage	£15,665
	Build a new garage	£18,165
	Build a flat roof extension	£21,665
	Build a dormer loft conversion	£41,665
	Lay a concrete foundation	£5,915
	Convert a bungalow loft	£28,665
	Basement conversion cost	£33,734