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Granny Annexe Cost in BT6

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 BT6?

Building a granny annexe ranges from £85,960 (Anak based in BT40) to £86,200 (N W Doyle & Son based in BT24), 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 BT6 by posting a job with HaMuch. We will send it to extension builders in BT6 who will be happy to help you.

Estimates for granny annexe near BT6

Estimates for common extension builder jobs in BT6;

JobEstimate
Underpinning a house£16,618
Build a two storey extension£86,677
Build a timber frame extension£25,118
Install a swimming pool£80,118
Cost to build a single storey extension£37,356
Cost to build a side return extension£31,575
Install an RSJ£1,318
Build an outbuilding£9,118
Build a mansard loft conversion£51,118
Cost of a loft conversion£25,480
Build a kitchen extension£41,118
Build a hip to gable loft conversion£41,118
Build a granny annexe£86,118
Build a garden office£9,118
Convert a garage£15,118
Build a new garage£17,618
Build a flat roof extension£21,118
Build a dormer loft conversion£41,118
Lay a concrete foundation£5,368
Convert a bungalow loft£28,118
Basement conversion cost£27,575
2. Enter postcode to get estimate
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Rates for other BT6 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 BT6
Estimate Granny annexe cost in BT6 based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
Firenstack Solutions, Cregagh, BT6 £86,080
MIRKOW, Cregagh, BT6 £86,088
McEvoy Building & Joinery, Cregagh, BT6 £86,096
SM Plumbing & Heating, Ormeau, BT7 £86,088
C.H Property Services, Falls Road, BT12 £86,088
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £86,072
H.M.Builders, Andersonstown, BT11 £86,096
AK Building Services, Carryduff, BT8 £86,152
M & M Construction, Mossley, BT36 £86,080
Designco Ltd, Antrim, BT36 £86,152
Mount Oriel Conversions & Extensions, Belfast, BT8 £86,096
Belfast Loft Company, Belfast, BT17 £86,104
Ballantine building solutions, Antrim, Bt37 £86,144
LM Design & Build, Antrim, BT36 £86,168
Finch Construction NI, Antrim, BT28 £86,184
DGA, Antrim, BT37 £86,160
T.I Building, Ballinderry, BT28 £86,104
apex pharaoh ltd, Down, bt30 £86,136
N W Doyle & Son, Ballynahinch, BT24 £86,200
R.J Builders, Aghagallon, BT67 £86,144
Colin Gilmore Building Contractor, Newtownards, BT22 £86,200
Anak , larne, BT40 £85,960

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Belfast£19£132
Granny Annexe near Carryduff£19£130
Granny Annexe near Holywood£19£125
Granny Annexe near Comber£20£142
Granny Annexe near Ballygowan£20£150
Granny Annexe near Lisburn£20£139
Granny Annexe near Greenisland£20£134
Granny Annexe near Saintfield£20£141
Granny Annexe near Hillsborough and Culcavy£21£141
Granny Annexe near Bangor£20£150