Cost to build a granny annexe in SW20

Granny Annexe Cost in SW20

Building a granny annexe ranges from £87,064 (You Nailed It Ltd based in SW19) to £87,416 (ACE BUILDING CONTRACTORS AND D based in SW19), 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 SW20 by posting a job with HaMuch. We will send it to extension builders in SW20 who will be happy to help you.

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Borough in London
Granny Annexe in Merton
Granny Annexe in Wimbledon
Granny Annexe in New Malden
Granny Annexe in Morden
Granny Annexe in Worcester Park
Granny Annexe in Coombe
Granny Annexe in North Cheam
Granny Annexe in Merton
Granny Annexe in Surbiton
Granny Annexe in Tooting

Estimates for common extension builder jobs in SW20;

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.