Cost to build a granny annexe in SG3

Granny annexe cost in SG3

Granny Annexe Cost in SG3

Building a granny annexe ranges from £86,320 (Complex Construction based in AL7) to £87,408 (Laurdan Building LTD based in AL6), 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 SG3 by posting a job with HaMuch. We will send it to extension builders in SG3 who will be happy to help you.

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Granny Annexe near Stevenage	£37	£239
Granny Annexe near Welwyn Garden City	£36	£229
Granny Annexe near Hertford	£39	£247
Granny Annexe near Hitchin	£37	£238
Granny Annexe near East Hertfordshire	£37	£241
Granny Annexe near North Hertfordshire	£37	£239
Granny Annexe near Hatfield	£53	£244
Granny Annexe near Ware	£40	£252
Granny Annexe near Harpenden	£70	£264
Granny Annexe near Letchworth	£37	£239

Estimates for common extension builder jobs in SG3;

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.