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Granny Annexe Cost in Helland

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 Helland?

Building a granny annexe ranges from £86,120 (Eastman Landscapes based in PL15) to £86,784 (Aston Construction Project Management based in PL25), 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 Helland by posting a job with HaMuch. We will send it to extension builders in Helland who will be happy to help you.

Estimates for granny annexe near Helland

Estimates for common extension builder jobs in Helland;

JobEstimate
Underpinning a house£17,136
Build a two storey extension£87,453
Build a timber frame extension£25,636
Install a swimming pool£80,636
Cost to build a single storey extension£47,710
Cost to build a side return extension£37,400
Install an RSJ£1,836
Build an outbuilding£9,636
Build a mansard loft conversion£51,636
Cost of a loft conversion£30,333
Build a kitchen extension£41,636
Build a hip to gable loft conversion£41,636
Build a granny annexe£86,636
Build a garden office£9,636
Convert a garage£15,636
Build a new garage£18,136
Build a flat roof extension£21,636
Build a dormer loft conversion£41,636
Lay a concrete foundation£5,886
Convert a bungalow loft£28,636
Basement conversion cost£33,400
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Rates for other Helland 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 Helland
Estimate Granny annexe cost in Helland based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
Burton Construction, Cornwall, PL31 £86,736
Bushen Builders, Wadebridge, PL27 £86,600
DAVEY CONSTRUCTION LTD, Helland, PL30 £86,632
Hysmark Builders, Cornwall, Cornwall, PL27 £86,696
mav building services, wadebridge, Cornwall, pl27 £86,696
MLM Contractors Limited, Wadebridge, PL27 £86,696
F & B BUILDERS, St Breock, PL27 £86,680
McIlroy Builders, Cornwall, PL30 £86,744
MORROW CONSTRUCTION, Saint Austell, PL26 £86,280
TOMS CONSTRUCTION, Camelford, PL32 £86,752
C Squire Building Contractors, Camelford, PL32 £86,600
SANDSTONE BUILDERS T/A, St Blaise, PL24 £86,656
Refresh Renovations Cornwall, 140 Tregonissey Road, St Austell, Cornwall, PL25 £86,712
Refresh Renovations Cornwall, Cornwall, PL25 £86,712
Aston Construction Project Management, St Austell, Cornwall, PL25 £86,784
HAM & PEARCE CONSTRUCTION LTD, Fowey, PL23 £86,664
Probuild(cornwall) ltd, Cornwall, PL25 £86,680
Penquite Construction, Liskeard, PL14 £86,600
Paul Clarke Architectural Builders, Cornwall, PL26 £86,712
BUILDMARK BUILDERS, St Mewan, PL26 £86,640
Future Build Supplies Ltd, Liskeard, PL14 £86,632
MS Builders (South West) Ltd, Liskeard, PL14 £86,696
M D A BUILDERS , Liskeard, PL14 £86,632
KC DESIGN AND BUILD, Gerrans, TR2 £86,536
Eastman Landscapes, Launceston, PL15 £86,120

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near St Austell£32£206
Granny Annexe near Newquay£27£193
Granny Annexe near Truro£27£182
Granny Annexe near Plymouth£26£196
Granny Annexe near Falmouth£27£183
Granny Annexe near Camborne£24£168