| 1 Heather Court, 37B St Johns Road, Watford | - | 125 m² | - |
| 2 Heather Court, 37B St John'S Road, Watford | Freehold | 125 m² | £765,000 (2025) |
| 3 Heather Court, 37B St John'S Road, Watford | Freehold | 125 m² | £775,000 (2024) |
| 4 Heather Court, 37B St John'S Road, Watford | Freehold | 125 m² | £760,000 (2026) |
| 5 Heather Court, 37B St Johns Road, Watford | Freehold | 125 m² | £760,000 (2025) |
| 35, St. Johns Road, Watford | Leasehold | 75 m² | £435,000 (2021) |
| 35A St. Johns Road, Watford | Leasehold | 70 m² | £398,000 (2021) |
| 37 St. Johns Road, Watford | Freehold | 185 m² | £750,000 (2023) |
| 37C, St. Johns Road, Watford | Freehold | 111 m² | £650,000 (2007) |
| 39, St. Johns Road, Watford | Freehold | 160 m² | £705,000 (2022) |
| 41, St. Johns Road, Watford | Freehold | 154 m² | £679,000 (2016) |
| Flat 1, Suthergrey House 37A, Watford | Leasehold | 42 m² | £125,000 (2002) |
| Flat 2, 31 St. Johns Road, Watford | Leasehold | 26 m² | £381,500 (2017) |
| Flat 3 Suthergrey House, 37A, St. Johns Road, Watford | Leasehold | 75 m² | £181,500 (2005) |
| Flat 4, 31 St. Johns Road, Watford | - | 36 m² | - |
| Flat 5, 31 St. Johns Road, Watford | Leasehold | 29 m² | £271,000 (2021) |
| Flat A, 33 St. Johns Road, Watford | - | 38 m² | - |
| Flat B, 33 St. Johns Road, Watford | - | 38 m² | - |
| Flat C, 33 St. Johns Road, Watford | - | 81 m² | - |
| Flat C, 33 St. Johns Road, Watford | Freehold | 82 m² | £305,000 (2005) |
