| 70, Undercliff Gardens, Leigh-On-Sea | Freehold | 135 m² | £850,000 (2019) |
| 74 Undercliff Gardens, Leigh-On-Sea | Freehold | 236 m² | £342,500 (2002) |
| 84 Undercliff Gardens, Leigh-On-Sea, Leigh-On-Sea | Leasehold | 72 m² | £390,000 (2008) |
| 84A Undercliff Gardens, Leigh-On-Sea, Leigh-On-Sea | Freehold | 71 m² | £390,000 (2008) |
| 86, Undercliff Gardens, Leigh-On-Sea | Freehold | 135 m² | £665,000 (2016) |
| 88 Undercliff Gardens, Leigh-On-Sea | Freehold | 216 m² | £440,000 (2013) |
| 92 Undercliff Gardens, Leigh-On-Sea | Freehold | 99 m² | £600,000 (2025) |
| 94 Undercliff Gardens, Leigh-On-Sea | Freehold | 139 m² | £1,199,950 (2022) |
| 98 Undercliff Gardens, Leigh-On-Sea | Freehold | 125 m² | £800,000 (2024) |
| 100, Undercliff Gardens, Leigh-On-Sea | Freehold | 132 m² | £640,000 (2014) |
| 106, Undercliff Gardens, Leigh-On-Sea | Leasehold | 77 m² | £340,000 (2008) |
| 108 Undercliff Gardens, Leigh-On-Sea | - | 67 m² | - |
| 110 Undercliff Gardens, Leigh-On-Sea | - | 132 m² | - |
| 116, Undercliff Gardens, Leigh-On-Sea | - | 253 m² | - |
| Flat 1, 82, Undercliff Gardens, Leigh-On-Sea | - | 255 m² | - |
| Flat 1, Regatta Court, 76 Undercliff Gardens, Leigh-On-Sea | Leasehold | 58 m² | £220,000 (2006) |
| Flat 2, 82, Undercliff Gardens, Leigh-On-Sea | Leasehold | 152 m² | £885,000 (2021) |
| Flat 3, 82, Undercliff Gardens, Leigh-On-Sea | Leasehold | 255 m² | £885,000 (2015) |
| Flat 3, Regatta Court, 76 Undercliff Gardens, Leigh-On-Sea | Leasehold | 57 m² | £110,000 (2000) |
| Flat 4 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 119 m² | £575,000 (2016) |
| Flat 5 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 60 m² | £205,000 (2009) |
| Flat 6 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 118 m² | £165,000 (1998) |
| Flat 7 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 87 m² | £490,000 (2020) |
| Flat 8 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 57 m² | £436,000 (2023) |
| Flat 9 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 52 m² | £94,000 (1998) |
| Flat 10 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 53 m² | £367,500 (2016) |
| Flat 11, Regatta Court, Leigh-On-Sea | Leasehold | 59 m² | £375,000 (2025) |
| Flat 12 Regatta Court, 76, Undercliff Gardens, Leigh-On-Sea | Leasehold | 85 m² | £350,000 (2013) |
