| Block C 9-1, 1 Watson Street | Flat or maisonette | — | Oct 2025 | £285,000 | — | — |
| Apartment C 6-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Oct 2025 | £213,500 | — | — |
| Apartment C 9-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Sep 2025 | £335,000 | — | — |
| Apartment C 2-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jul 2025 | £275,000 | — | — |
| Apartment C 12-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jul 2025 | £212,000 | — | — |
| Apartment C 5-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Mar 2025 | £185,000 | — | — |
| Apartment C 21-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Oct 2024 | £440,000 | — | — |
| Apartment C 12-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Oct 2024 | £340,000 | — | — |
| Apartment C 18-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Aug 2023 | £353,000 | — | — |
| Apartment C 6-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Apr 2022 | £350,000 | — | — |
| Apartment C 15-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2020 | £415,000 | — | — |
| Apartment C 21-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2019 | £360,000 | — | — |
| Apartment C 4-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Sep 2019 | £285,000 | — | — |
| Apartment C 14-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jul 2019 | £185,000 | — | — |
| Block C 8-4, 1 Watson Street | Flat or maisonette | — | Apr 2019 | £210,000 | — | — |
| Block C 3-1, 1 Watson Street | Flat or maisonette | — | Mar 2019 | £285,000 | — | — |
| Apartment C 2-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2019 | £390,000 | — | — |
| Apartment C 1-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2018 | £293,000 | — | — |
| Apartment C 9-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Oct 2018 | £360,000 | — | — |
| Apartment C 14-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Sep 2018 | £365,000 | — | — |
| Apartment C 5-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jun 2018 | £300,500 | — | — |
| Block C 20-1, 1 Watson Street | Flat or maisonette | — | Feb 2018 | £320,000 | — | — |
| Apartment C 13-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jul 2017 | £315,000 | — | — |
| Unit 1, Block C, Great Northern Tower, 1 Watson Street | Other | — | Jul 2017 | £66,700 | — | — |
| Apartment C 6-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jun 2017 | £376,635 | — | — |
| Apartment C 19-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Mar 2017 | £320,000 | — | — |
| Apartment C 8-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jan 2017 | £350,050 | — | — |
| Apartment C 17-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Nov 2016 | £140,000 | — | — |
| Apartment C10-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Sep 2016 | £340,000 | — | — |
| Apartment C 11-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Aug 2016 | £350,000 | — | — |
| Apartment C1-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jul 2016 | £356,000 | — | — |
| Apartment C 1-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Nov 2015 | £227,500 | — | — |
| Apartment C 13-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Aug 2015 | £335,000 | — | — |
| Apartment C 15-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jul 2015 | £166,000 | — | — |
| Apartment C 11-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Apr 2015 | £315,000 | — | — |
| Apartment C 1-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Nov 2014 | £190,000 | — | — |
| Apartment C 12-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2012 | £230,000 | — | — |
| Block C 19-2, 1 Watson Street | Flat or maisonette | — | Nov 2012 | £300,000 | — | — |
| Block C 18-2, 1 Watson Street | Flat or maisonette | — | Jan 2008 | £345,000 | — | — |
| Block C 12-3, 1 Watson Street | Flat or maisonette | — | Dec 2007 | £335,000 | — | — |
| Block C 20-3, 1 Watson Street | Flat or maisonette | — | Dec 2007 | £390,000 | — | — |
| Block C 19-1, 1 Watson Street | Flat or maisonette | — | Oct 2007 | £358,000 | — | — |
| Block C 18-1, 1 Watson Street | Flat or maisonette | — | Sep 2007 | £357,000 | — | — |
| Block C 4-3, 1 Watson Street | Flat or maisonette | — | Sep 2007 | £256,393 | — | — |
| Block C 17-1, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £279,335 | — | — |
| Block C 4-1, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £274,500 | — | — |
| Block C 2-4, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £221,345 | — | — |
| Block C 5-4, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £256,393 | — | — |
| Block C 3-3, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £303,045 | — | — |
| Block C 8-1, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £291,000 | — | — |
| Block C 9-3, 1 Watson Street | Flat or maisonette | — | Jul 2007 | £276,236 | — | — |
| Block C 10-1, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £298,000 | — | — |
| Block C 14-1, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £334,500 | — | — |
| Block C 17-3, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £367,000 | — | — |
| Block C 18-3, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £370,000 | — | — |
| Block C 2-3, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £298,295 | — | — |
| Block C 20-2, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £445,000 | — | — |
| Block C 3-4, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £221,345 | — | — |
| Block C 4-4, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £231,795 | — | — |
| Block C 5-3, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £313,495 | — | — |
| Block C 6-3, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £319,195 | — | — |
| Block C 11-1, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £324,500 | — | — |
| Block C 15-1, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £337,500 | — | — |
| Block C 12-1, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £327,500 | — | — |
| Block C 5-1, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £282,000 | — | — |
| Apartment C4-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jun 2007 | £314,050 | — | — |
| Block C 6-4, 1 Watson Street | Flat or maisonette | — | May 2007 | £232,000 | — | — |
| Block C 14-2, 1 Watson Street | Flat or maisonette | — | Mar 2007 | £334,000 | — | — |
| Block C 15-2, 1 Watson Street | Flat or maisonette | — | Mar 2007 | £362,000 | — | — |
| Apartment C 13-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Mar 2007 | £203,000 | — | — |
| Apartment C 11-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Mar 2007 | £184,750 | — | — |
| Apartment C 21-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Mar 2007 | £847,500 | — | — |
| Apartment C 16-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £365,500 | — | — |
| Apartment C12-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £353,000 | — | — |
| Apartment C16-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £334,000 | — | — |
| Apartment C16-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £365,500 | — | — |
| Apartment C16-4, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £237,000 | — | — |
| Block C 1-4, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £218,000 | — | — |
| Block C 7-4, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £175,000 | — | — |
| Block C 9-4, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £194,000 | — | — |
| Block C 10-4, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £185,000 | — | — |
| Block C 12-4, 1 Watson Street | Flat or maisonette | — | Feb 2007 | £215,000 | — | — |
| Apartment C8-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jan 2007 | £317,950 | — | — |
| Apartment C10-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jan 2007 | £329,175 | — | — |
| Apartment C 7-1, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jan 2007 | £262,000 | — | — |
| Block C 13-2, 1 Watson Street | Flat or maisonette | — | Jan 2007 | £356,000 | — | — |
| Apartment C 14-3, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Jan 2007 | £334,000 | — | — |
| Apartment B2-6, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2006 | £200,175 | — | — |
| Block C 21-4, 1 Watson Street | Flat or maisonette | — | Dec 2006 | £372,050 | — | — |
| Apartment C 17-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2006 | £585,200 | — | — |
| Apartment C3-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2006 | £305,000 | — | — |
| Apartment C 7-2, Great Northern Tower, 1 Watson Street | Flat or maisonette | — | Dec 2006 | £337,000 | — | — |