Cost to Build a Single Storey Extension in B33

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Build a single storey extension in B33 from £35,480

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Single storey extension cost in B33

Extension builder estimates (based on hourly rates) to build a single storey extension in B33

Estimates for single storey extension near B33

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Location in UK	Hourly Rate	Daily Rate
Single Storey Extension near Birmingham	£25	£197
Single Storey Extension near Solihull	£24	£194
Single Storey Extension near Sutton Coldfield	£25	£202
Single Storey Extension near Knowle	£26	£203
Single Storey Extension near Smethwick	£25	£195
Single Storey Extension near Oldbury	£25	£196
Single Storey Extension near West Bromwich	£25	£195
Single Storey Extension near Sandwell	£25	£196
Single Storey Extension near Halesowen	£25	£197
Single Storey Extension near Tamworth	£28	£241

Estimates for common extension builder jobs in B33;

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 - £17,200

Two storey extension

Two storey extension - £87,550

Build a timber frame extension

Build a timber frame extension - £25,700

Build a swimming pool

Build a swimming pool - £80,700

Single storey extension

Single storey extension - £49,000

Side return extension

Side return extension - £38,125

Install an RSJ

Install an RSJ - £1,900

Outbuilding

Outbuilding - £9,700

Build a Mansard loft conversion

Build a Mansard loft conversion - £51,700

Loft conversion

Loft conversion - £30,938

Build a kitchen extension

Build a kitchen extension - £41,700

Hip to gable loft conversion

Hip to gable loft conversion - £41,700

Granny annexe

Granny annexe - £86,700

Garden office

Garden office - £9,700

Convert a Garage

Convert a Garage - £15,700

Garage

Garage - £18,200

Build a flat roof extension

Build a flat roof extension - £21,700

Build a dormer loft conversion

Build a dormer loft conversion - £41,700

Concrete foundations

Concrete foundations - £5,950

Convert a bungalow loft

Convert a bungalow loft - £28,700

Convert a basement

Convert a basement - £34,125

More extensions & conversions cost guides...