| 3 Northumberland Place, London, W2 5BS | Dec 2023 | £5,400,000 | Terraced | Freehold |
| 24 Northumberland Place, London, W2 5BS | Nov 2023 | £3,925,000 | Terraced | Freehold |
| 19 Northumberland Place, London, W2 5BS | Jun 2021 | £2,935,000 | Terraced | Freehold |
| 21 Northumberland Place, London, W2 5BS | Apr 2021 | £4,250,000 | Terraced | Freehold |
| 23 Northumberland Place, London, W2 5BS | Jan 2021 | £3,700,000 | Terraced | Freehold |
| 14 Northumberland Place, London, W2 5BS | Dec 2020 | £3,900,000 | Terraced | Freehold |
| 28 Northumberland Place, London, W2 5BS | Mar 2020 | £3,565,000 | Terraced | Freehold |
| 5 Northumberland Place, London, W2 5BS | Jun 2019 | £2,500,000 | Terraced | Freehold |
| 11 Northumberland Place, London, W2 5BS | Jul 2018 | £2,600,000 | Terraced | Freehold |
| 22 Northumberland Place, London, W2 5BS | Jul 2018 | £2,950,000 | Terraced | Freehold |
| 8 Northumberland Place, London, W2 5BS | Jun 2017 | £2,950,000 | Terraced | Freehold |
| 20 Northumberland Place, London, W2 5BS | May 2017 | £3,000,000 | Terraced | Freehold |
| 4 Northumberland Place, London, W2 5BS | Mar 2017 | £2,830,000 | Terraced | Freehold |
| 10 Northumberland Place, London, W2 5BS | Jan 2017 | £6,250,000 | Other property | Freehold |
| 9 Northumberland Place, London, W2 5BS | Jan 2017 | £6,250,000 | Other property | Freehold |
| 12 Northumberland Place, London, W2 5BS | Nov 2016 | £2,700,000 | Terraced | Freehold |
| 6 Northumberland Place, London, W2 5BS | Mar 2016 | £3,200,000 | Terraced | Freehold |
| 18 Northumberland Place, London, W2 5BS | Mar 2014 | £3,540,000 | Terraced | Freehold |
| Basement, 15 Northumberland Place, London, W2 5BS | Jun 2013 | £3,500,000 | Terraced | Freehold |
| 7 Northumberland Place, London, W2 5BS | May 2012 | £3,100,000 | Terraced | Freehold |
| 13 Northumberland Place, London, W2 5BS | Feb 2012 | £2,220,000 | Terraced | Freehold |
| 15 Northumberland Place, London, W2 5BS | Jan 2007 | £2,370,000 | Semi-detached | Freehold |
| Basement, 17 Northumberland Place, London, W2 5BS | Sep 2006 | £1,850,000 | Terraced | Freehold |
| Basement, 16 Northumberland Place, London, W2 5BS | Jul 2006 | £1,825,000 | Terraced | Freehold |
| 1 Northumberland Place, London, W2 5BS | Jan 2004 | £1,390,000 | Terraced | Freehold |
| 27 Northumberland Place, London, W2 5BS | Oct 2003 | £1,450,000 | Terraced | Freehold |
| Basement, 25 Northumberland Place, London, W2 5BS | Jun 1999 | £675,000 | Terraced | Freehold |
| 2 Northumberland Place, London, W2 5BS | Apr 1997 | £605,000 | Terraced | Freehold |