| 1 Keystone Crescent, London | - | 82 m² | - |
| 2 Keystone Crescent, Islington, London | - | 70 m² | - |
| 2A Keystone Crescent, London | Freehold | 112 m² | £700,000 (2025) |
| 3, Keystone Crescent, London | Freehold | 126 m² | £995,000 (2023) |
| 4, Keystone Crescent, London | Freehold | 105 m² | £920,000 (2023) |
| 5, Keystone Crescent, London | Freehold | 44 m² | £1,060,000 (2017) |
| 6 Keystone Crescent, London | Freehold | 109 m² | £1,125,000 (2017) |
| 7, Keystone Crescent, London | Freehold | 86 m² | £375,000 (2000) |
| 8, Keystone Crescent, London | Freehold | 125 m² | £1,100,000 (2017) |
| 9 Keystone Crescent, London | Freehold | 102 m² | £650,000 (2017) |
| 11 Keystone Crescent, London | Freehold | 98 m² | £249,000 (2002) |
| 12, Keystone Crescent, London | - | 69 m² | - |
| 12A Keystone Crescent, London | Leasehold | 33 m² | £305,000 (2021) |
| 13 Keystone Crescent, Islington, London, London | Freehold | 111 m² | £1,280,000 (2021) |
| 14 Keystone Crescent, London | Freehold | 50 m² | £460,000 (2002) |
| 15 Keystone Crescent, London | Freehold | 88 m² | £1,200,000 (2013) |
| 16, Keystone Crescent, London | Freehold | 120 m² | £1,100,000 (2017) |
| 17, Keystone Crescent, London | Freehold | 118 m² | £1,285,000 (2021) |
| 18 Keystone Crescent, London | Freehold | 86 m² | £650,000 (2007) |
| 20, Keystone Crescent, London | Freehold | 105 m² | £910,000 (2018) |
| 22, Keystone Crescent, London | Leasehold | 54 m² | £350,000 (2015) |
| 23 Keystone Crescent, London | Leasehold | 105 m² | £1,050,000 (2016) |
| 24, Keystone Crescent, London | Freehold | 89 m² | £940,000 (2021) |
| Lower Ground Flat, 15 Keystone Crescent, London | - | 38 m² | - |
