Cost to build a kitchen extension in BN3

Build a kitchen extension cost in BN3 - Sort by rates or availability

Kitchen Extension Cost in BN3

Estimates for build a kitchen extension near BN3

Kitchen extensions in BN3 range from the cheapest of £41,768 (Graeme Davies Plumbing and Heating based in BN3) to the dearest of £43,120 (CITY BUILDING SERVICES LIMITED based in BN2), but these are just estimates based on our database of hourly and daily rates from tradespeople across the country.

The best way to get an accurate price for your kitchen extension is to get actual quotes. Post your job on HaMuch now and we'll send it to extension builders in BN3.

"Kitchen extension" - HOVE, job posted 08/03/25

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Build A Kitchen Extension near Brighton	£35	£251
Build A Kitchen Extension near Brighton and Hove	£35	£251
Build A Kitchen Extension near Shoreham-by-Sea	£36	£250
Build A Kitchen Extension near Lancing	£36	£249
Build A Kitchen Extension near Burgess Hill	£36	£240
Build A Kitchen Extension near Worthing	£35	£249
Build A Kitchen Extension near Haywards Heath	£35	£256
Build A Kitchen Extension near Seaford	£34	£243
Build A Kitchen Extension near Rustington	£35	£242
Build A Kitchen 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.