Cost to build a mansard loft conversion in CM5

Build a mansard loft conversion in CM5 from £51,760

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Mansard loft conversion cost in CM5
Mansard loft conversion cost in CM5
Estimates for common extension builder jobs in CM5;

Mansard loft conversion cost in CM5

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 £51,760 (R.P. Bricklayer based in RM4) to the dearest of around £53,200 (Gemini Properties T/A Simon Donovan based in CM5).

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 CM5 by posting a job with HaMuch and we'll send it to extension builders in CM5.

Estimates for mansard loft conversion near CM5

Estimates for common extension builder jobs in CM5;

Rates for other CM5 trades

Mansard loft conversion cost in CM5

Estimate Mansard loft conversion cost in CM5 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Mansard loft conversion cost
ACS Xtra Space Ltd, Essex, CM5	£51,904
Gemini Properties T/A Simon Donovan, Ongar, CM5	£53,200
James Regan Construction Ltd, Ongar, Essex, Cm5	£51,792
Bassett Building Company Limited, Essex, CM16	£51,912
Bassett Building Company Limited, 15 Queens Road, North Weald, Epping, Essex, CM16	£51,800
AR Builders, Dunmow, CM6	£51,832
PS Brick, Block & Home Improvement LTD, London, Greater London, CM17	£51,824
VIBE CONSTRUCTION LIMITED, Harlow, CM18	£51,840
Bsv Constructions Ltd, Essex, cm16	£51,912
PMD Construction, Brentwood, Brentwood, Essex, CM15	£51,800
D Weaver Builders Ltd, Brentwood, CM15	£51,792
Active Structure, Essex, CM16	£51,912
Project Magnate Consulting, Essex, CM15	£51,912
ASB-McM UK Construction Limited, Epping, CM16	£51,776
Sky Stairs, Brentwood, CM14	£51,872
R.P. Bricklayer , Romford , RM4	£51,760
Loft in Space London, Harlow, CM17	£51,872
RKay Construction Limited, Essex, CM16	£51,920
Forma London, Epping, Essex, CM16	£51,816
Urban lofts and extensions ltd, Harlow, Essex, cm20	£51,824
Welstrong Construction, Essex, CM20	£51,920
AW Building Services, 153 Orchard Croft, Harlow, Essex, CM20	£51,840
RW CONTRACTS, Harlow, CM18	£52,080
RICHARD MORRIS (CONSTRUCTION), Harlow, CM20	£51,848
Edward Seago Ltd., Theydon Bois, CM16	£51,928

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Location in UK	Hourly Rate	Daily Rate
Mansard Loft Conversion near Harlow	£37	£247
Mansard Loft Conversion near Brentwood	£34	£225
Mansard Loft Conversion near Loughton	£38	£238
Mansard Loft Conversion near Chelmsford	£33	£224
Mansard Loft Conversion near Bishop's Stortford	£36	£229
Mansard Loft Conversion near Epping Forest	£38	£237
Mansard Loft Conversion near Romford	£39	£236
Mansard Loft Conversion near Billericay	£34	£218
Mansard Loft Conversion near Hoddesdon	£40	£252
Mansard Loft Conversion near Redbridge	£36	£232

	Job	Estimate
	Underpinning a house	£17,416
	Build a two storey extension	£87,873
	Build a timber frame extension	£25,916
	Install a swimming pool	£80,916
	Cost to build a single storey extension	£53,310
	Cost to build a side return extension	£40,550
	Install an RSJ	£2,116
	Build an outbuilding	£9,916
	Build a mansard loft conversion	£51,916
	Cost of a loft conversion	£32,958
	Build a kitchen extension	£41,916
	Build a hip to gable loft conversion	£41,916
	Build a granny annexe	£86,916
	Build a garden office	£9,916
	Convert a garage	£15,916
	Build a new garage	£18,416
	Build a flat roof extension	£21,916
	Build a dormer loft conversion	£41,916
	Lay a concrete foundation	£6,166
	Convert a bungalow loft	£28,916
	Basement conversion cost	£36,550