| Flat 17, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jul 2026 | £206,000 | Flat / maisonette | Leasehold |
| Flat 14, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Feb 2026 | £210,000 | Flat / maisonette | Leasehold |
| Flat 25, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Dec 2025 | £390,000 | Flat / maisonette | Leasehold |
| Flat 47, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Nov 2025 | £195,000 | Flat / maisonette | Leasehold |
| Flat 37, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Sep 2024 | £265,000 | Flat / maisonette | Leasehold |
| Flat 54, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Mar 2024 | £422,500 | Flat / maisonette | Leasehold |
| Flat 35, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Sep 2023 | £205,000 | Flat / maisonette | Leasehold |
| Flat 20, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Aug 2023 | £208,000 | Flat / maisonette | Leasehold |
| Flat 28, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Mar 2023 | £297,500 | Flat / maisonette | Leasehold |
| Flat 23, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jan 2023 | £300,000 | Flat / maisonette | Leasehold |
| Flat 22, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Dec 2022 | £295,000 | Flat / maisonette | Leasehold |
| Flat 2, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Nov 2022 | £300,000 | Flat / maisonette | Leasehold |
| Flat 51, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Nov 2022 | £300,000 | Flat / maisonette | Leasehold |
| Flat 43, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Sep 2022 | £305,000 | Flat / maisonette | Leasehold |
| Flat 7, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jul 2022 | £300,000 | Flat / maisonette | Leasehold |
| Flat 50, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jul 2022 | £220,000 | Flat / maisonette | Leasehold |
| Flat 62, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jun 2022 | £580,000 | Flat / maisonette | Leasehold |
| Flat 6, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | May 2022 | £300,000 | Flat / maisonette | Leasehold |
| Flat 26, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Apr 2022 | £290,000 | Flat / maisonette | Leasehold |
| Flat 33, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jan 2022 | £295,000 | Flat / maisonette | Leasehold |
| Flat 21, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Dec 2021 | £300,000 | Flat / maisonette | Leasehold |
| Flat 48, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Nov 2021 | £295,000 | Flat / maisonette | Leasehold |
| Flat 8, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Aug 2021 | £255,000 | Flat / maisonette | Leasehold |
| 25 Heritage Avenue, London, NW9 5WT | Aug 2021 | £248,456 | Other property | Leasehold |
| Flat 9, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Aug 2021 | £420,000 | Flat / maisonette | Leasehold |
| Flat 36, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jun 2021 | £280,000 | Flat / maisonette | Leasehold |
| Flat 11, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Apr 2021 | £290,000 | Flat / maisonette | Leasehold |
| Flat 30, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Apr 2021 | £450,000 | Flat / maisonette | Leasehold |
| Flat 66, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Jun 2020 | £567,500 | Flat / maisonette | Leasehold |
| Flat 42, Curtiss House, 27 Heritage Avenue, London, NW9 5WT | Apr 2017 | £358,000 | Flat / maisonette | Leasehold |