Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2021-09-30,"9B Grosvenor Avenue, Harrow",HA2 7AR,305000,Flat,"Leasehold",No,Standard 2021-01-14,"11 Grosvenor Avenue, Harrow",HA2 7AR,485000,Terraced,"Freehold",No,Standard 2018-11-02,"13 Grosvenor Avenue, Harrow",HA2 7AR,490000,Terraced,"Freehold",No,Standard 2007-11-08,"21 Grosvenor Avenue, Harrow",HA2 7AR,330250,Terraced,"Freehold",No,Standard 2006-08-18,"13 Grosvenor Avenue, Harrow",HA2 7AR,285000,Terraced,"Freehold",No,Standard 2004-09-10,"17 Grosvenor Avenue, Harrow",HA2 7AR,250000,Semi-detached,"Freehold",No,Standard 1996-11-29,"9A Grosvenor Avenue, Harrow",HA2 7AR,59500,Flat,"Leasehold",No,Standard 1996-11-01,"13 Grosvenor Avenue, Harrow",HA2 7AR,89950,Terraced,"Freehold",No,Standard 1996-08-23,"21 Grosvenor Avenue, Harrow",HA2 7AR,86500,Terraced,"Freehold",No,Standard 1996-05-15,"23 Grosvenor Avenue, Harrow",HA2 7AR,89000,Semi-detached,"Freehold",No,Standard 1995-10-06,"9B Grosvenor Avenue, Harrow",HA2 7AR,52000,Flat,"Leasehold",No,Standard