| Flat 1 Curtiss House, 27, Heritage Avenue, London | Leasehold | 63 m² | £278,500 (2011) |
| Flat 2, Curtiss House, 27 Heritage Avenue, London | Leasehold | 41 m² | £300,000 (2022) |
| Flat 3 Curtiss House, 27, Heritage Avenue, London | Leasehold | 46 m² | £330,000 (2011) |
| Flat 4, Curtiss House, 27 Heritage Avenue, London | Leasehold | 49 m² | £365,000 (2016) |
| Flat 5, Curtiss House, 27 Heritage Avenue, London | Leasehold | 55 m² | £250,000 (2011) |
| Flat 6, Curtiss House, 27 Heritage Avenue, London | Leasehold | 50 m² | £300,000 (2022) |
| Flat 7, Curtiss House, 27 Heritage Avenue, London | Leasehold | 47 m² | £300,000 (2022) |
| Flat 8, Curtiss House, 27 Heritage Avenue, London | Leasehold | 37 m² | £255,000 (2021) |
| Flat 9, Curtiss House, 27 Heritage Avenue, London | Leasehold | 63 m² | £420,000 (2021) |
| Flat 10, Curtiss House, 27 Heritage Avenue, London | Leasehold | 63 m² | £350,000 (2015) |
| Flat 11, Curtiss House, 27 Heritage Avenue, London | Leasehold | 27 m² | £290,000 (2021) |
| Flat 12, Curtiss House, 27 Heritage Avenue, London | Leasehold | 49 m² | £250,000 (2011) |
| Flat 13 Curtiss House, 27, Heritage Avenue, London | - | 60 m² | - |
| Flat 14, Curtiss House, 27 Heritage Avenue, London | Leasehold | 28 m² | £210,000 (2026) |
| Flat 15, Curtiss House, 27 Heritage Avenue, London | Leasehold | 76 m² | £323,500 (2011) |
| Flat 16, Curtiss House, 27 Heritage Avenue, London | Leasehold | 67 m² | £270,000 (2011) |
| Flat 17, Curtiss House, 27 Heritage Avenue, London | Leasehold | 35 m² | £233,000 (2017) |
| Flat 18 Curtiss House, 27, Heritage Avenue, London | Leasehold | 70 m² | £235,000 (2011) |
| Flat 19, Curtiss House, 27 Heritage Avenue, London | Leasehold | 60 m² | £289,000 (2011) |
| Flat 20, Curtiss House, 27 Heritage Avenue, London | Leasehold | 26 m² | £208,000 (2023) |
| Flat 21, Curtiss House, 27 Heritage Avenue, London | Leasehold | 39 m² | £300,000 (2021) |
| Flat 22, Curtiss House, 27 Heritage Avenue, London | Leasehold | 37 m² | £295,000 (2022) |
| Flat 23, Curtiss House, 27 Heritage Avenue, London | Leasehold | 37 m² | £300,000 (2023) |
| Flat 24, Curtiss House, London | Leasehold | 72 m² | £340,000 (2011) |
| Flat 25, Curtiss House, 27 Heritage Avenue, London | Leasehold | 59 m² | £390,000 (2025) |
| Flat 26, Curtiss House, 27 Heritage Avenue, London | Leasehold | 41 m² | £290,000 (2022) |
| Flat 27, Curtiss House, 27 Heritage Avenue, London | Leasehold | 49 m² | £358,500 (2011) |
| Flat 28, Curtiss House, 27 Heritage Avenue, London | Leasehold | 51 m² | £297,500 (2023) |
| Flat 29, Curtiss House, 27 Heritage Avenue, London | Leasehold | 46 m² | £236,500 (2011) |
| Flat 30, Curtiss House, 27 Heritage Avenue, London | Leasehold | 83 m² | £450,000 (2021) |
| Flat 31, Curtiss House, 27 Heritage Avenue, London | Leasehold | 62 m² | £273,000 (2011) |
| Flat 32 Curtiss House, 27, Heritage Avenue, London | Leasehold | 37 m² | £171,000 (2011) |
| Flat 33, Curtiss House, 27 Heritage Avenue, London | Leasehold | 39 m² | £295,000 (2022) |
| Flat 34, Curtiss House, 27 Heritage Avenue, London | Leasehold | 58 m² | £294,950 (2011) |
| Flat 35, Curtiss House, 27 Heritage Avenue, London | Leasehold | 26 m² | £205,000 (2023) |
| Flat 36, Curtiss House, 27 Heritage Avenue, London | Leasehold | 49 m² | £280,000 (2021) |
| Flat 37, Curtiss House, 27 Heritage Avenue, London | Leasehold | 35 m² | £265,000 (2024) |
| Flat 38, Curtiss House, 27 Heritage Avenue, London | Leasehold | 40 m² | £262,500 (2015) |
| Flat 39, Curtiss House, 27 Heritage Avenue, London | Leasehold | 67 m² | £347,000 (2011) |
| Flat 40, Curtiss House, 27 Heritage Avenue, London | Leasehold | 68 m² | £292,000 (2011) |
| Flat 41, Curtiss House, 27 Heritage Avenue, London | Leasehold | 41 m² | £242,500 (2011) |
| Flat 42 Curtiss House, 27, Heritage Avenue, London | Leasehold | 41 m² | £358,000 (2017) |
| Flat 43, Curtiss House, 27 Heritage Avenue, London | Leasehold | 46 m² | £305,000 (2022) |
| Flat 44, Curtiss House, 27 Heritage Avenue, London | Leasehold | 46 m² | £242,500 (2011) |
| Flat 45, Curtiss House, 27 Heritage Avenue, London | Leasehold | 68 m² | £325,000 (2011) |
| Flat 46, Curtiss House, 27 Heritage Avenue, London | Leasehold | 67 m² | £278,000 (2011) |
| Flat 47, Curtiss House, 27 Heritage Avenue, London | Leasehold | 26 m² | £195,000 (2025) |
| Flat 48, Curtiss House, 27 Heritage Avenue, London | Leasehold | 39 m² | £295,000 (2021) |
| Flat 49, Curtiss House, 27 Heritage Avenue, London | Leasehold | 61 m² | £293,000 (2011) |
| Flat 50, Curtiss House, 27 Heritage Avenue, London | Leasehold | 26 m² | £220,000 (2022) |
| Flat 51, Curtiss House, 27 Heritage Avenue, London | Leasehold | 39 m² | £300,000 (2022) |
| Flat 52, Curtiss House, 27 Heritage Avenue, London | - | 45 m² | - |
| Flat 53, Curtiss House, 27 Heritage Avenue, London | Leasehold | 35 m² | £220,000 (2011) |
| Flat 54, Curtiss House, 27 Heritage Avenue, London | Leasehold | 60 m² | £422,500 (2024) |
| Flat 55, Curtiss House, 27 Heritage Avenue, London | - | 69 m² | - |
| Flat 56, Curtiss House, 27 Heritage Avenue, London | Leasehold | 63 m² | £880,000 (2012) |
| Flat 57, Curtiss House, 27 Heritage Avenue, London | Leasehold | 60 m² | £300,000 (2011) |
| Flat 58, Curtiss House, 27 Heritage Avenue, London | Leasehold | 113 m² | £610,000 (2012) |
| Flat 59 Curtiss House, 27, Heritage Avenue, London | Leasehold | 63 m² | £595,000 (2012) |
| Flat 60, Curtiss House, 27 Heritage Avenue, London | - | 70 m² | - |
| Flat 61, Curtiss House, 27 Heritage Avenue, London | Leasehold | 73 m² | £312,000 (2011) |
| Flat 62, Curtiss House, 27 Heritage Avenue, London | Leasehold | 137 m² | £580,000 (2022) |
| Flat 63 Curtiss House, 27, Heritage Avenue, London | - | 60 m² | - |
| Flat 64 Curtiss House, 27, Heritage Avenue, London | Leasehold | 115 m² | £380,000 (2012) |
| Flat 65, Curtiss House, 27 Heritage Avenue, London | Leasehold | 62 m² | £360,000 (2011) |
| Flat 66, Curtiss House, 27 Heritage Avenue, London | Leasehold | 158 m² | £567,500 (2020) |
| Flat 67 Curtiss House, 27, Heritage Avenue, London | - | 71 m² | - |
| Flat 68 Curtiss House, 27, Heritage Avenue, London | Leasehold | 73 m² | £550,000 (2016) |
| Flat 69, Curtiss House, 27 Heritage Avenue, London | Leasehold | 75 m² | £425,000 (2012) |