Cost to Build a Single Storey Extension in Barnstaple

Build a single storey extension in Barnstaple from £42,360

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Single storey extension cost in Barnstaple

Extension builder estimates (based on hourly rates) to build a single storey extension in Barnstaple

Estimates for single storey extension near Barnstaple

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Location in UK	Hourly Rate	Daily Rate
Single Storey Extension near Barnstaple	£25	£196
Single Storey Extension near Bideford	£22	£174
Single Storey Extension near Tiverton	£25	£202
Single Storey Extension near Porthcawl	£33	£252
Single Storey Extension near Vale of Glamorgan	£29	£217
Single Storey Extension near Exeter	£27	£221
Single Storey Extension near Bridgend	£32	£200

Estimates for common extension builder jobs in Barnstaple;

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building

Underpin a building - £17,058

Two storey extension

Two storey extension - £87,338

Build a timber frame extension

Build a timber frame extension - £25,558

Build a swimming pool

Build a swimming pool - £80,558

Single storey extension

Single storey extension - £46,168

Side return extension

Side return extension - £36,532

Install an RSJ

Install an RSJ - £1,758

Outbuilding

Outbuilding - £9,558

Build a Mansard loft conversion

Build a Mansard loft conversion - £51,558

Loft conversion

Loft conversion - £29,610

Build a kitchen extension

Build a kitchen extension - £41,558

Hip to gable loft conversion

Hip to gable loft conversion - £41,558

Granny annexe

Granny annexe - £86,558

Garden office

Garden office - £9,558

Convert a Garage

Convert a Garage - £15,558

Garage

Garage - £18,058

Build a flat roof extension

Build a flat roof extension - £21,558

Build a dormer loft conversion

Build a dormer loft conversion - £41,558

Concrete foundations

Concrete foundations - £5,808

Convert a bungalow loft

Convert a bungalow loft - £28,558

Convert a basement

Convert a basement - £32,532

More extensions & conversions cost guides...