| Unit 1, Hartley Apartments Perceval Square, Harrow, HA1 1ER | Dec 2019 | £325,000 | Other property | Leasehold |
| Unit 2, Bond Apartments Perceval Square, Harrow, HA1 1GW | Dec 2019 | £110,000 | Other property | Leasehold |
| Unit 1, Pearson Apartments Perceval Square, Harrow, HA1 1GU | Dec 2019 | £150,000 | Other property | Leasehold |
| Unit 3, Bond Apartments Perceval Square, Harrow, HA1 1GW | Dec 2019 | £350,000 | Other property | Leasehold |
| Unit 2, Hartley Apartments Perceval Square, Harrow, HA1 1ER | Dec 2019 | £375,000 | Other property | Leasehold |
| Unit 1, Bond Apartments Perceval Square, Harrow, HA1 1GW | Dec 2019 | £750,000 | Other property | Leasehold |
| Flat 30, Bryant Apartments Perceval Square, Harrow, HA1 1GY | Jun 2019 | £543,900 | Flat / maisonette | Leasehold |
| Flat 51, Bryant Apartments Perceval Square, Harrow, HA1 1GX | Jun 2019 | £508,060 | Flat / maisonette | Leasehold |
| Flat 97 Bryant Apartments Perceval Square, Harrow, HA1 1GY | Apr 2019 | £475,000 | Flat / maisonette | Leasehold |
| Flat 91, Bryant Apartments Perceval Square, Harrow, HA1 1GY | Mar 2019 | £359,000 | Flat / maisonette | Leasehold |
| Flat 23, Bond Apartments Perceval Square, Harrow, HA1 1GW | Mar 2019 | £462,330 | Flat / maisonette | Leasehold |
| Flat 38, Hartley Apartments Perceval Square, Harrow, HA1 1ER | Mar 2019 | £492,499 | Flat / maisonette | Leasehold |
| Flat 13, Bryant Apartments Perceval Square, Harrow, HA1 1GX | Mar 2019 | £477,000 | Flat / maisonette | Leasehold |
| Flat 62, Hartley Apartments Perceval Square, Harrow, HA1 1ER | Feb 2019 | £285,000 | Flat / maisonette | Leasehold |
| Flat 48 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Dec 2018 | £290,000 | Flat / maisonette | Leasehold |
| Flat 5 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Dec 2018 | £336,000 | Flat / maisonette | Leasehold |
| Flat 19 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Nov 2018 | £348,000 | Flat / maisonette | Leasehold |
| Flat 77, Hartley Apartments Perceval Square, Harrow, HA1 1ER | Jun 2018 | £530,000 | Flat / maisonette | Leasehold |
| Flat 83 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Jun 2018 | £490,000 | Flat / maisonette | Leasehold |
| Flat 79 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Jun 2018 | £354,000 | Flat / maisonette | Leasehold |
| Flat 47 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Jun 2018 | £399,000 | Flat / maisonette | Leasehold |
| Flat 12, Hartley Apartments Perceval Square, Harrow, HA1 1ER | Jun 2018 | £360,000 | Flat / maisonette | Leasehold |
| Flat 68 Hartley Apartments Perceval Square, Harrow, HA1 1ER | Jun 2018 | £350,000 | Flat / maisonette | Leasehold |