Cost to Build a Single Storey Extension in KA1

Build a single storey extension in KA1 from £49,880

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Single storey extension cost in KA1

Extension builder estimates (based on hourly rates) to build a single storey extension in KA1

Estimates for single storey extension near KA1

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Location in UK	Hourly Rate	Daily Rate
Single Storey Extension near Kilmarnock	£30	£222
Single Storey Extension near Irvine	£32	£235
Single Storey Extension near Troon	£30	£229
Single Storey Extension near Prestwick	£21	£161
Single Storey Extension near Kilwinning	£29	£220
Single Storey Extension near North Ayrshire	£29	£218
Single Storey Extension near South Ayrshire	£22	£161
Single Storey Extension near Ayr	£22	£161
Single Storey Extension near Newton Mearns	£30	£224
Single Storey Extension near Barrhead	£31	£223

Estimates for common extension builder jobs in KA1;

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 - £17,550

Two storey extension

Two storey extension - £88,074

Build a timber frame extension

Build a timber frame extension - £26,050

Build a swimming pool

Build a swimming pool - £81,050

Single storey extension

Single storey extension - £55,992

Side return extension

Side return extension - £42,058

Install an RSJ

Install an RSJ - £2,250

Outbuilding

Outbuilding - £10,050

Build a Mansard loft conversion

Build a Mansard loft conversion - £52,050

Loft conversion

Loft conversion - £34,215

Build a kitchen extension

Build a kitchen extension - £42,050

Hip to gable loft conversion

Hip to gable loft conversion - £42,050

Granny annexe

Granny annexe - £87,050

Garden office

Garden office - £10,050

Convert a Garage

Convert a Garage - £16,050

Garage

Garage - £18,550

Build a flat roof extension

Build a flat roof extension - £22,050

Build a dormer loft conversion

Build a dormer loft conversion - £42,050

Concrete foundations

Concrete foundations - £6,300

Convert a bungalow loft

Convert a bungalow loft - £29,050

Convert a basement

Convert a basement - £38,058

More extensions & conversions cost guides...