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Granny Annexe Cost in CM4

A granny annexe is the ideal solution for offering a young family member their own space in your home while they save up for their own house, or to help an older relative have some independence while keeping them at a safe distance. But how much do they cost to build in CM4?

Building a granny annexe ranges from £86,600 (Rimantas based in CM12) to £87,000 (Clive Williams based in CM13), but these are just estimates that can help give you an idea of who will be better value in your area.

The best thing to do is to get quotes to build a granny annexe in CM4 by posting a job with HaMuch. We will send it to extension builders in CM4 who will be happy to help you.

Estimates for granny annexe near CM4

Estimates for common extension builder jobs in CM4;

JobEstimate
Underpinning a house£17,298
Build a two storey extension£87,697
Build a timber frame extension£25,798
Install a swimming pool£80,798
Cost to build a single storey extension£50,962
Cost to build a side return extension£39,228
Install an RSJ£1,998
Build an outbuilding£9,798
Build a mansard loft conversion£51,798
Cost of a loft conversion£31,857
Build a kitchen extension£41,798
Build a hip to gable loft conversion£41,798
Build a granny annexe£86,798
Build a garden office£9,798
Convert a garage£15,798
Build a new garage£18,298
Build a flat roof extension£21,798
Build a dormer loft conversion£41,798
Lay a concrete foundation£6,048
Convert a bungalow loft£28,798
Basement conversion cost£35,228
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Rates for other CM4 trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Granny annexe cost in CM4
Estimate Granny annexe cost in CM4 based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
PBS Homes Ltd, Essex, CM4 £86,848
PAUL JACKSON BUILDER & CON LTD, Ingatestone, CM4 £86,760
Rimantas, Billericay, CM12 £86,600
LDN Renovation LTD, Hutton, CM13 £86,880
PRESTON BUILDERS LTD, Brentwood, CM13 £86,800
ABS Building Specialists, Billericay, CM12 £86,744
Clive Williams, Brentwood, CM13 £87,000
A&B Builders, Billericay, CM12 £86,744
JPC CONSTRUCTION LTD, Brentwood, CM13 £86,800
Billericay Loft Conversions, Billericay, CM11 £86,840
Clark Construction, Great Baddow, CM2 £86,768
Martin Womersley Building Services, Great Baddow, CM2 £86,800
COLWIN CONSTRUCTION LTD, Chelmsford, CM1 £86,760
A ARCHER BUILDERS, Great Baddow, CM2 £86,768
SPALDING BUILDERS, Billericay, CM11 £86,800
PMD Construction, Brentwood, Brentwood, Essex, CM15 £86,800
D J J BRICKWORK LIMITED, Billericay, CM11 £86,600
Storm Roofing Essex, Chelmsford, CM1 £86,768
Forry's Improvements, Chelmsford, CM2 £86,728
Line Up Brickwork Ltd, Essex, CM13 £86,888
Project Magnate Consulting, Essex, CM15 £86,912
PAUL BAILEY CONSTRUCTION, Billericay West, CM12 £86,792
C Bailey & Sons, Great Baddow, CM2 £86,792
Ryan & Co Design & Build, Essex, CM1 £86,848
Harris Murray Carpentry & Building Ltd, Essex, CM15 £86,912

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Billericay£34£218
Granny Annexe near Brentwood£34£225
Granny Annexe near Chelmsford£33£224
Granny Annexe near Wickford£34£224
Granny Annexe near Basildon£34£220
Granny Annexe near Stanford-le-Hope£35£222
Granny Annexe near Romford£39£236
Granny Annexe near Rayleigh£34£221
Granny Annexe near Thundersley£34£221
Granny Annexe near South Ockendon£51£242