Cost to build a granny annexe in BN6

Granny Annexe Cost in BN6

Building a granny annexe ranges from £86,736 (Atlas Installations based in RH15) to £87,600 (RJ's Carpentry Construction based in RH15), but these are just estimates that can help give you an idea of who will be better value in your area.

The best thing to do is to get quotes to build a granny annexe in BN6 by posting a job with HaMuch. We will send it to extension builders in BN6 who will be happy to help you.

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Granny Annexe near Burgess Hill	£36	£256
Granny Annexe near Haywards Heath	£35	£256
Granny Annexe near Brighton and Hove	£35	£252
Granny Annexe near Mid Sussex	£35	£261
Granny Annexe near Brighton	£35	£253
Granny Annexe near Shoreham-by-Sea	£36	£250
Granny Annexe near Lancing	£36	£249
Granny Annexe near Horsham	£38	£265
Granny Annexe near Worthing	£35	£249
Granny Annexe near Crawley	£38	£255

Estimates for common extension builder jobs in BN6;

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.