| Apartment 701, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Dec 2025 | £1,045,000 | Flat / maisonette | Leasehold |
| Apartment 614, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Oct 2024 | £1,260,000 | Flat / maisonette | Leasehold |
| Apartment 1014, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jul 2024 | £1,200,000 | Flat / maisonette | Leasehold |
| Apartment 713, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Dec 2023 | £1,094,354 | Flat / maisonette | Leasehold |
| Apartment 602, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Oct 2022 | £835,000 | Flat / maisonette | Leasehold |
| Apartment 702, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Oct 2022 | £835,000 | Flat / maisonette | Leasehold |
| Apartment 901, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jun 2022 | £1,330,000 | Flat / maisonette | Leasehold |
| Apartment 603, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2022 | £868,500 | Flat / maisonette | Leasehold |
| Apartment 1010, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Apr 2022 | £834,000 | Flat / maisonette | Leasehold |
| Apartment 703, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Feb 2022 | £875,000 | Flat / maisonette | Leasehold |
| Apartment 1001, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jan 2022 | £1,235,320 | Flat / maisonette | Leasehold |
| Apartment 913, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Oct 2021 | £1,334,800 | Flat / maisonette | Leasehold |
| Apartment 1012, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Oct 2021 | £993,600 | Flat / maisonette | Leasehold |
| Apartment 912, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Oct 2021 | £918,000 | Flat / maisonette | Leasehold |
| Apartment 803, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Aug 2021 | £896,350 | Flat / maisonette | Leasehold |
| Apartment 707, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jul 2021 | £717,800 | Flat / maisonette | Leasehold |
| Apartment 1013, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jul 2021 | £1,267,200 | Flat / maisonette | Leasehold |
| Apartment 711, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jul 2021 | £906,500 | Flat / maisonette | Leasehold |
| Apartment 1007, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jun 2021 | £751,750 | Flat / maisonette | Leasehold |
| Apartment 604, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jun 2021 | £955,500 | Flat / maisonette | Leasehold |
| Apartment 813, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Jun 2021 | £1,260,000 | Flat / maisonette | Leasehold |
| Apartment 615, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2021 | £1,170,000 | Flat / maisonette | Leasehold |
| Apartment 915, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2021 | £1,224,000 | Flat / maisonette | Leasehold |
| Apartment 601, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2021 | £1,111,800 | Flat / maisonette | Leasehold |
| Apartment 808, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2021 | £910,860 | Flat / maisonette | Leasehold |
| Apartment 909, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2021 | £886,900 | Flat / maisonette | Leasehold |
| Apartment 911, Westmark Tower, 1 Newcastle Place, London, W2 1EF | May 2021 | £853,600 | Flat / maisonette | Leasehold |
| Apartment 802, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Apr 2021 | £873,000 | Flat / maisonette | Leasehold |
| Apartment 708, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Apr 2021 | £900,520 | Flat / maisonette | Leasehold |
| Apartment 611, Westmark Tower, 1 Newcastle Place, London, W2 1EF | Apr 2021 | £853,600 | Flat / maisonette | Leasehold |