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Granny Annexe Cost in Bath

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 Bath?

Building a granny annexe ranges from £86,600 (GARY PHILLIPS based in BA1) to £88,600 (Adams Of Bath Property Services based in BA2), 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 Bath by posting a job with HaMuch. We will send it to extension builders in Bath who will be happy to help you.

Estimates for granny annexe near Bath

Estimates for common extension builder jobs in Bath;

JobEstimate
Underpinning a house£17,356
Build a two storey extension£87,784
Build a timber frame extension£25,856
Install a swimming pool£80,856
Cost to build a single storey extension£52,126
Cost to build a side return extension£39,884
Install an RSJ£2,056
Build an outbuilding£9,856
Build a mansard loft conversion£51,856
Cost of a loft conversion£32,403
Build a kitchen extension£41,856
Build a hip to gable loft conversion£41,856
Build a granny annexe£86,856
Build a garden office£9,856
Convert a garage£15,856
Build a new garage£18,356
Build a flat roof extension£21,856
Build a dormer loft conversion£41,856
Lay a concrete foundation£6,106
Convert a bungalow loft£28,856
Basement conversion cost£35,884
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Rates for other Bath 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 Bath
Estimate Granny annexe cost in Bath based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
J CROZIER (BUILDERS) LTD, Bath, BA2 £86,744
CETH CONSTRUCTION LTD, Bath, BA2 £86,744
BURNELL BUILDERS LTD, Bath, BA2 £86,744
RHayes Roofing, Midsomer Norton, Rad, BA3 £86,736
Marptree Design & Build limited, St. Julians Farm, Shoscombe, BATH, Somerset, BA2 £86,752
DAWSON BUILDING LIMITED, Bath, BA2 £86,744
Wellsway Building Company, Somerset, BA2 £86,824
MOLEHILL CONSTRUCTION LTD, Bath, BA2 £86,744
Butterwood Property, Somerset, BA2 £86,824
PRS Construction, Keynsham, BS31 £86,744
Unique Design & Build, Bristol , BS39 £87,400
Willum Long, Somerset, BA2 £86,824
FAULKLAND CONSTRUCTION LTD, Bath, BA1 £86,736
GARY PHILLIPS, Bath, BA1 £86,600
rathbourne limited, Somerset, BA2 £86,824
GEM Solutions Bath LTD, TROWBRIDGE, Somerset, BA1 £86,736
Hawker Joinery, Sedan Chair West,, Queens Parade Place,, Bath, Somerset, BA1 £86,736
K STOBBS BUILDING CONTRACTOR, Radstock, BA3 £86,752
M L BUILDING SERVICES, Hengrove, BS14 £86,752
Vears Decorating Ltd, Avon, BS14 £86,824
Adams Of Bath Property Services , Bath, BA2 £88,600
CS BRISTOL PLASTERING & RENDERING & ROOFING REPAIRS, bristol, BS14 £86,776
S M Building & Roofing (SW) Limited, Bristol, BS13 £86,768
BEECH BUILDERS (BATH) LTD, Bath, BA1 £86,736
HOLBROOK CONSTRUCTION, Bitton, BS30 £86,744

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Bath£28£220
Granny Annexe near Keynsham£29£223
Granny Annexe near Frome£28£220
Granny Annexe near Kingswood£29£223
Granny Annexe near Bristol£29£222
Granny Annexe near Clifton£29£222
Granny Annexe near Trowbridge£29£223
Granny Annexe near North Somerset£29£216
Granny Annexe near South Gloucestershire£29£223
Granny Annexe near Yate£28£223