| 2, Grosvenor Avenue, Hayes | Leasehold | 60 m² | £165,000 (2007) |
| 4 Grosvenor Avenue, Hayes | - | 63 m² | - |
| 5 Grosvenor Avenue, Hayes | Freehold | 96 m² | £560,000 (2025) |
| 6 Grosvenor Avenue, Hayes | Leasehold | 58 m² | £319,950 (2024) |
| 7 Grosvenor Avenue, Hayes | Freehold | 70 m² | £475,000 (2024) |
| 8 Grosvenor Avenue, Hayes | Leasehold | 59 m² | £265,000 (2020) |
| 10 Grosvenor Avenue, Hayes | Leasehold | 60 m² | £56,000 (1997) |
| 10A, Grosvenor Avenue, Hayes | Leasehold | 59 m² | £159,950 (2003) |
| 11, Grosvenor Avenue, Hayes | Freehold | 95 m² | £283,000 (2008) |
| 12, Grosvenor Avenue, Hayes | Leasehold | 53 m² | £270,000 (2018) |
| 12A, Grosvenor Avenue, Hayes | Leasehold | 59 m² | £250,000 (2025) |
| 13 Grosvenor Avenue, Hayes, Hayes | Freehold | 117 m² | £565,000 (2023) |
| 14, Grosvenor Avenue, Hayes | Leasehold | 59 m² | £113,500 (2002) |
| 14A Grosvenor Avenue, Hayes | Leasehold | 59 m² | £155,000 (2011) |
| 16, Grosvenor Avenue, Hayes | Leasehold | 61 m² | £172,000 (2007) |
| 17, Grosvenor Avenue, Hayes | Freehold | 91 m² | £485,000 (2021) |
| 18, Grosvenor Avenue, Hayes | Leasehold | 57 m² | £271,000 (2021) |
| 18A, Grosvenor Avenue, Hayes | Leasehold | 63 m² | £292,000 (2025) |
| 20A, Grosvenor Avenue, Hayes | Leasehold | 60 m² | £285,000 (2024) |
| 21 Grosvenor Avenue, Hayes | Freehold | 60 m² | £188,000 (2002) |
| 22 Grosvenor Avenue, Hayes | - | 152 m² | - |
| 25, Grosvenor Avenue, Hayes | Freehold | 70 m² | £450,000 (2017) |
| 26 Grosvenor Avenue, Hayes | Freehold | 90 m² | £570,000 (2024) |
| 28 Grosvenor Avenue, Hayes | - | 92 m² | - |
| 30, Grosvenor Avenue, Hayes | Freehold | 79 m² | £380,000 (2015) |
| 32, Grosvenor Avenue, Hayes | Freehold | 85 m² | £285,000 (2012) |
| 33 Grosvenor Avenue, Hayes | Freehold | 82 m² | £382,000 (2016) |
| 34 Grosvenor Avenue, Hayes | Freehold | 79 m² | £86,000 (1999) |
| 36, Grosvenor Avenue, Hayes | Freehold | 80 m² | £231,950 (2009) |
| 38 Grosvenor Avenue, Hayes | Freehold | 80 m² | £222,500 (2003) |
| 39, Grosvenor Avenue, Hayes | Freehold | 90 m² | £420,000 (2019) |
| 41, Grosvenor Avenue, Hayes | - | 73 m² | - |
| 44, Grosvenor Avenue, Hayes | Freehold | 69 m² | £217,500 (2009) |
| 45, Grosvenor Avenue, Hayes | Freehold | 94 m² | £540,000 (2025) |
| 47, Grosvenor Avenue, Hayes | Freehold | 69 m² | £382,000 (2017) |
| 50 Grosvenor Avenue, Hayes | Freehold | 92 m² | £560,000 (2025) |
| 51, Grosvenor Avenue, Hayes | Freehold | 83 m² | £81,000 (1996) |
| 52 Grosvenor Avenue, Hayes | Freehold | 80 m² | £155,000 (2001) |
| 54 Grosvenor Avenue, Hayes | Freehold | 91 m² | £500,000 (2023) |
| 56 Grosvenor Avenue, Hayes | - | 93 m² | - |