| 1, Harcourt Avenue, London | Freehold | 50 m² | £35,000 (1998) |
| 5, Harcourt Avenue, London | Freehold | 92 m² | £265,000 (2016) |
| 7 Harcourt Avenue, London | - | 85 m² | - |
| 9, Harcourt Avenue, London | Leasehold | 50 m² | £175,000 (2022) |
| 11A Harcourt Avenue, London | Leasehold | 51 m² | £308,000 (2016) |
| 11B Harcourt Avenue, London | Leasehold | 57 m² | £316,000 (2022) |
| 13, Harcourt Avenue, London | Freehold | 96 m² | £248,000 (2010) |
| 17, Harcourt Avenue, London | Freehold | 92 m² | £445,000 (2023) |
| 19, Harcourt Avenue, London | Freehold | 99 m² | £61,000 (1997) |
| 21 Harcourt Avenue, London | Freehold | 96 m² | £162,000 (2004) |
| 25, Harcourt Avenue, London | Freehold | 92 m² | £250,000 (2007) |
| 27, Harcourt Avenue, London | - | 83 m² | - |
| 29 Harcourt Avenue, London | Freehold | 93 m² | £395,000 (2019) |
| 31 Harcourt Avenue, London | Freehold | 82 m² | £240,000 (2013) |
| 33 Harcourt Avenue, Manor Park, London, London | Leasehold | 67 m² | £155,000 (2004) |
| 35 Harcourt Avenue, London | - | 68 m² | - |
| 37 Harcourt Avenue, London | - | 74 m² | - |
| 39 Harcourt Avenue, London | Leasehold | 68 m² | £310,000 (2022) |
| 41, Harcourt Avenue, London | Leasehold | 74 m² | £30,000 (1997) |
| 45 Harcourt Avenue, London | - | 53 m² | - |
| 47 Harcourt Avenue, London | - | 52 m² | - |
| 49 Harcourt Avenue, London | - | 58 m² | - |
| 51 Harcourt Avenue, London | - | 54 m² | - |
| 53 Harcourt Avenue, London | - | 54 m² | - |
| 53A Harcourt Avenue, London | Leasehold | 61 m² | £78,000 (2001) |
| 55 Harcourt Avenue, London | - | 68 m² | - |
| 57 Harcourt Avenue, London | - | 68 m² | - |
| 59 Harcourt Avenue, London | - | 70 m² | - |
| 61 Harcourt Avenue, London | - | 69 m² | - |
| 63 Harcourt Avenue, London | - | 80 m² | - |
| 65 Harcourt Avenue, London | - | 80 m² | - |
| First Floor Flat, 9 Harcourt Avenue, London | - | 73 m² | - |