| Flat 1, Portland Court, 100 Grove Road, Sutton | Leasehold | 54 m² | £166,000 (2005) |
| Flat 3 Portland Court, 100, Grove Road, Sutton | Leasehold | 59 m² | £275,000 (2019) |
| Flat 4 Portland Court, 100, Grove Road, Sutton | Leasehold | 57 m² | £75,400 (1999) |
| Flat 5 Portland Court, 100, Grove Road, Sutton | Leasehold | 57 m² | £255,000 (2021) |
| Flat 6, Portland Court, 100 Grove Road, Sutton | Leasehold | 57 m² | £338,000 (2025) |
| Flat 7 Portland Court, 100, Grove Road, Sutton | - | 58 m² | - |
| Flat 8, Portland Court, 100 Grove Road, Sutton | Leasehold | 56 m² | £109,000 (2000) |
| Flat 9 Portland Court, 100, Grove Road, Sutton | Leasehold | 58 m² | £350,000 (2024) |
| Flat 10, Portland Court, 100 Grove Road, Sutton | Leasehold | 62 m² | £285,000 (2024) |
| Flat 11, Portland Court, 100 Grove Road, Sutton | Leasehold | 58 m² | £155,000 (2004) |
| Flat 12 Portland Court, 100, Grove Road, Sutton | Leasehold | 60 m² | £155,000 (2002) |
| Flat 13, Portland Court, 100 Grove Road, Sutton | Leasehold | 56 m² | £285,000 (2015) |
| Flat 14 Portland Court, 100, Grove Road, Sutton | Leasehold | 58 m² | £270,000 (2016) |
| Flat 15, Portland Court, 100 Grove Road, Sutton | Leasehold | 56 m² | £76,500 (1998) |
| Flat 16 Portland Court, 100, Grove Road, Sutton | Leasehold | 57 m² | £300,000 (2021) |
| Flat 18, Portland Court, 100 Grove Road, Sutton | - | 67 m² | - |
| Flat 19, Portland Court, 100 Grove Road, Sutton | Leasehold | 54 m² | £250,000 (2015) |
| Flat 20 Portland Court, 100, Grove Road, Sutton | Leasehold | 56 m² | £70,250 (1998) |
| Flat 21 Portland Court, 100, Grove Road, Sutton | Leasehold | 54 m² | £183,500 (2013) |
