Cost to build a granny annexe in South Cambridgeshire

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Granny Annexe Cost in South Cambridgeshire

Estimates for granny annexe near South Cambridgeshire

Building a granny annexe ranges from £87,072 (ECO DESIGN & BUILD (UK) LTD based in SG8) to £88,360 (ALLIED BUILDING ASSOCIATES LTD based in CB22), 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 South Cambridgeshire by posting a job with HaMuch. We will send it to extension builders in South Cambridgeshire who will be happy to help you.

"Granny annexe" - SOUTH CAMBRIDGESHIRE, job posted 06/10/25

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Location in UK	Hourly Rate	Daily Rate
Granny Annexe near South Cambridgeshire	£50	£315
Granny Annexe near Cambridge	£41	£275
Granny Annexe near Biggleswade	£41	£268
Granny Annexe near St Neots	£51	£318
Granny Annexe near Huntingdon	£38	£284
Granny Annexe near Letchworth	£44	£283
Granny Annexe near North Hertfordshire	£44	£283
Granny Annexe near Haverhill	£37	£260
Granny Annexe near East Hertfordshire	£44	£289
Granny Annexe near Ely	£40	£279

Estimates for common extension builder jobs in South Cambridgeshire;

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.