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Granny Annexe Cost in County Durham

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 County Durham?

Building a granny annexe ranges from £86,280 (I. S. Building & Roofing Ltd based in DH8) to £87,800 (Radici Construction North East Ltd based in DH1), 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 County Durham by posting a job with HaMuch. We will send it to extension builders in County Durham who will be happy to help you.

Estimates for granny annexe near County Durham

Estimates for common extension builder jobs in County Durham;

JobEstimate
Underpinning a house£17,197
Build a two storey extension£87,546
Build a timber frame extension£25,697
Install a swimming pool£80,697
Cost to build a single storey extension£48,946
Cost to build a side return extension£38,094
Install an RSJ£1,897
Build an outbuilding£9,697
Build a mansard loft conversion£51,697
Cost of a loft conversion£30,912
Build a kitchen extension£41,697
Build a hip to gable loft conversion£41,697
Build a granny annexe£86,697
Build a garden office£9,697
Convert a garage£15,697
Build a new garage£18,197
Build a flat roof extension£21,697
Build a dormer loft conversion£41,697
Lay a concrete foundation£5,947
Convert a bungalow loft£28,697
Basement conversion cost£34,094
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Rates for other County Durham 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 County Durham
Estimate Granny annexe cost in County Durham based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
D. Simpson Roof Rite Services, Toronto, Bishop Auck, DL14 £86,640
Northern Roofline Solutions, Bishop Auckland, DL14 £86,624
C J Roofing, Belvedere House, Kingsway, Bishop Auckla, DL14 £86,720
Turners Roofing Services, 46 Seymour Street, Bishop Auckland, Bish, DL14 £86,600
Croft-Hill Building & Joinery, Crook & Willington, DL15 £86,640
SBC (BUILDERS) LIMITED, Crook & Willington, DL15 £86,656
J.collinson, County Durham, DL13 £86,760
Tile paint plumbing, Newton Aycliffe, DL5 £86,640
K & J Property, Esh, DH7 £86,648
EU Radici Ltd, Ferryhill , DL17 £87,000
AA Paving, Esh, DH7 £86,640
ANWEN CONSTRUCTION, Newton Aycliffe, DL5 £86,608
Heritage NE Ltd, Co durham, DL17 £86,920
Jlp home improvements , Durham, DH6 £86,640
Partek Site Services, Darlington, DL2 £86,600
Radici Construction North East Ltd, Durham, DH1 £87,800
B&C Building Contractors Ltd, Darlington, DL3 £86,584
DANNY WOOD BUILDERS LIMITED, Stanhope, DL13 £86,608
Darlington Building Services, Darlington, DL1 £86,400
D & G Builders, Darlington West, DL3 £86,632
RAINTON CONSTRUCTION LTD, Durham, DH1 £86,672
I. S. Building & Roofing Ltd, Consett, DH8 £86,280
ANDERSON & METCALF BUILDERS, Burnhope, DH8 £86,696
Lighthouse North East Limited, Stanley, DH9 £86,760
P J N Builders, Trimdon, TS29 £86,664

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Bishop Auckland£38£221
Granny Annexe near Spennymoor£37£223
Granny Annexe near Newton Aycliffe£40£207
Granny Annexe near Durham£40£232
Granny Annexe near Darlington£53£194
Granny Annexe near Consett£28£202
Granny Annexe near Stanley£29£206
Granny Annexe near Chester-le-Street£31£212
Granny Annexe near Peterlee£31£194
Granny Annexe near Washington£29£221