| 26 Upper Addison Gardens, London | Leasehold | 392 m² | £380,000 (2002) |
| 27A Upper Addison Gardens, London | - | 76 m² | - |
| 29 Upper Addison Gardens, London | Freehold | 387 m² | £7,750,000 (2023) |
| 33 Upper Addison Gardens, London | Freehold | 416 m² | £1,795,005 (1997) |
| 34 Upper Addison Gardens, London | Freehold | 427 m² | £7,350,000 (2025) |
| 35, Upper Addison Gardens, London | Freehold | 287 m² | £2,925,000 (2005) |
| 37, Upper Addison Gardens, London | - | 144 m² | - |
| 38 Upper Addison Gardens, London | Freehold | 447 m² | £8,400,000 (2026) |
| 39 Upper Addison Gardens, London | Freehold | 398 m² | £8,500,000 (2022) |
| 42, Upper Addison Gardens, London | Freehold | 255 m² | £6,000,000 (2014) |
| 42A, Upper Addison Gardens, London | - | 97 m² | - |
| Basement Flat, 25 Upper Addison Gardens, London | Leasehold | 79 m² | £464,000 (2006) |
| Basement/Ground Floor Flat, 40 Upper Addison Gardens, London | - | 165 m² | - |
| First Floor Flat, 2 Upper Addison Gardens, London | - | 65 m² | - |
| First Floor Flat, 30 Upper Addison Gardens, London | Leasehold | 73 m² | £750,000 (2011) |
| Flat 1, 28 Upper Addison Gardens, London | - | 47 m² | - |
| Flat 4, 28 Upper Addison Gardens, London | Leasehold | 65 m² | £1,165,000 (2025) |
| Flat 5, 27 Upper Addison Gardens, London | Leasehold | 31 m² | £495,000 (2019) |
| Flat 6, 27 Upper Addison Gardens, London | Leasehold | 70 m² | £1,000,000 (2019) |
| Flat 6, 28 Upper Addison Gardens, London | Leasehold | 65 m² | £825,000 (2017) |
| Garden Flat 37 Upper Addison Gardens, London | - | 102 m² | - |
| Second Floor Flat, 25 Upper Addison Gardens, London | Leasehold | 67 m² | £750,000 (2010) |
| Third Floor Flat, 25 Upper Addison Gardens, London | Leasehold | 58 m² | £715,000 (2013) |
| Top Floor Flat, 27 Upper Addison Gardens, London | - | 71 m² | - |
| Upper Maisonette Flat, 39 Upper Addison Gardens, London | - | 317 m² | - |
| Upper Maisonette, 30 Upper Addison Gardens, London | - | 134 m² | - |
| Upper Maisonette, 40 Upper Addison Gardens, London | Leasehold | 172 m² | £2,964,999 (2023) |