| Flat 17, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | May 2025 | £192,500 | — | — |
| Flat 5, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2024 | £495,000 | — | — |
| Flat 1b, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Aug 2024 | £530,000 | — | — |
| Flat 1a, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Jun 2024 | £390,000 | — | — |
| Flat 14, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2023 | £465,000 | — | — |
| Flat 29, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Aug 2023 | £590,000 | — | — |
| Flat 80, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Jul 2022 | £600,000 | — | — |
| Flat 45, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Aug 2021 | £580,000 | — | — |
| Flat 86, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | May 2021 | £590,000 | — | — |
| Flat 44, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | May 2021 | £600,000 | — | — |
| Flat 65, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Apr 2021 | £600,000 | — | — |
| Flat 60, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Apr 2021 | £600,000 | — | — |
| Flat 75, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Apr 2021 | £600,000 | — | — |
| Flat 70, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Mar 2021 | £625,000 | — | — |
| Flat 52, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Mar 2021 | £600,000 | — | — |
| Flat 20, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Mar 2021 | £600,000 | — | — |
| Flat 85, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Mar 2021 | £600,000 | — | — |
| Flat 71, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Mar 2021 | £600,000 | — | — |
| Flat 91, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Feb 2021 | £600,000 | — | — |
| Flat 84, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Feb 2021 | £510,000 | — | — |
| Flat 78, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Feb 2021 | £560,000 | — | — |
| Flat 28, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Feb 2021 | £600,000 | — | — |
| Flat 73, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Feb 2021 | £570,000 | — | — |
| Flat 47, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Jan 2021 | £600,000 | — | — |
| Flat 36, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Jan 2021 | £600,000 | — | — |
| Flat 66, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Jan 2021 | £585,000 | — | — |
| Flat 83, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Jan 2021 | £565,000 | — | — |
| Flat 79, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £540,000 | — | — |
| Flat 21, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £520,000 | — | — |
| Flat 74, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £525,000 | — | — |
| Flat 76, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £600,000 | — | — |
| Flat 77, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £520,000 | — | — |
| Flat 81, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £600,000 | — | — |
| Flat 82, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £520,000 | — | — |
| Flat 87, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £455,000 | — | — |
| Flat 88, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £432,500 | — | — |
| Flat 89, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £439,888 | — | — |
| Flat 90, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £630,000 | — | — |
| Flat 92, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £455,700 | — | — |
| Flat 93, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £445,000 | — | — |
| Flat 94, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £441,000 | — | — |
| Flat 63, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £540,000 | — | — |
| Flat 54, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £475,000 | — | — |
| Flat 55, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £665,000 | — | — |
| Flat 62, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £500,000 | — | — |
| Flat 64, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £445,000 | — | — |
| Flat 67, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £499,000 | — | — |
| Flat 68, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £550,000 | — | — |
| Flat 69, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £530,000 | — | — |
| Flat 7, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £600,000 | — | — |
| Flat 72, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £530,000 | — | — |
| Flat 30, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £463,000 | — | — |
| Flat 31, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £600,000 | — | — |
| Flat 37, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £580,000 | — | — |
| Flat 39, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £600,000 | — | — |
| Flat 46, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £495,000 | — | — |
| Flat 53, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £560,000 | — | — |
| Flat 38, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £480,000 | — | — |
| Flat 4, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £600,000 | — | — |
| Flat 6, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Dec 2020 | £460,000 | — | — |
| Flat 15, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2020 | £600,000 | — | — |
| Flat 12, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2020 | £600,000 | — | — |
| Flat 13, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2020 | £499,250 | — | — |
| Flat 22, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2020 | £465,000 | — | — |
| Flat 23, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2020 | £600,000 | — | — |
| Flat 61, Effra Gardens, 1 Heartwell Avenue | Flat or maisonette | — | Nov 2020 | £595,000 | — | — |