Cost to Build a Single Storey Extension in BN3

Single storey extension cost in BN3

Extension builder estimates (based on hourly rates) to build a single storey extension in BN3

Estimates for single storey extension near BN3

"Single storey extension" - HOVE, job posted 05/06/25

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Location in UK	Hourly Rate	Daily Rate
Single Storey Extension near Brighton	£35	£251
Single Storey Extension near Brighton and Hove	£35	£251
Single Storey Extension near Shoreham-by-Sea	£36	£250
Single Storey Extension near Lancing	£37	£251
Single Storey Extension near Burgess Hill	£36	£240
Single Storey Extension near Worthing	£35	£251
Single Storey Extension near Haywards Heath	£35	£256
Single Storey Extension near Seaford	£34	£243
Single Storey Extension near Rustington	£36	£246
Single Storey Extension near Mid Sussex	£35	£261

Estimates for common extension builder jobs in BN3;

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.