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Granny Annexe Cost in Newcastle

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 Newcastle?

Building a granny annexe ranges from £86,096 (Mount Oriel Conversions & Extensions based in BT8) to £86,280 (Ballygrange Contracts based in BT34), 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 Newcastle by posting a job with HaMuch. We will send it to extension builders in Newcastle who will be happy to help you.

Estimates for granny annexe near Newcastle

Estimates for common extension builder jobs in Newcastle;

JobEstimate
Underpinning a house£16,685
Build a two storey extension£86,778
Build a timber frame extension£25,185
Install a swimming pool£80,185
Cost to build a single storey extension£38,707
Cost to build a side return extension£32,335
Install an RSJ£1,385
Build an outbuilding£9,185
Build a mansard loft conversion£51,185
Cost of a loft conversion£26,113
Build a kitchen extension£41,185
Build a hip to gable loft conversion£41,185
Build a granny annexe£86,185
Build a garden office£9,185
Convert a garage£15,185
Build a new garage£17,685
Build a flat roof extension£21,185
Build a dormer loft conversion£41,185
Lay a concrete foundation£5,435
Convert a bungalow loft£28,185
Basement conversion cost£28,335
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Granny annexe cost in Newcastle
Estimate Granny annexe cost in Newcastle based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
Ballygrange Contracts, Down, BT34 £86,280
N W Doyle & Son, Ballynahinch, BT24 £86,200
JDL Contracts, Newry, BT34 £86,200
apex pharaoh ltd, Down, bt30 £86,136
Mount Oriel Conversions & Extensions, Belfast, BT8 £86,096
Colin Gilmore Building Contractor, Newtownards, BT22 £86,200

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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Kilkeel£24£155
Granny Annexe near Ballynahinch£15£150
Granny Annexe near Saintfield£20£141
Granny Annexe near Portaferry£20£150
Granny Annexe near Hillsborough and Culcavy£21£141
Granny Annexe near Lisburn£20£139
Granny Annexe near Carryduff£19£130
Granny Annexe near Waringstown£21£146
Granny Annexe near Maghaberry£27£175
Granny Annexe near Comber£20£142