| 56 Northumberland Road, Harrow, HA2 7RE | Jun 2025 | £402,000 | Other property | Freehold |
| 52 Northumberland Road, Harrow, HA2 7RE | Dec 2024 | £725,000 | Detached | Freehold |
| 62 Northumberland Road, Harrow, HA2 7RE | Nov 2024 | £725,000 | Semi-detached | Freehold |
| 72 Northumberland Road, Harrow, HA2 7RE | Jul 2023 | £660,000 | Semi-detached | Freehold |
| 68 Northumberland Road, Harrow, HA2 7RE | Dec 2021 | £650,000 | Semi-detached | Freehold |
| 64 Northumberland Road, Harrow, HA2 7RE | Jun 2021 | £650,000 | Semi-detached | Freehold |
| 60 Northumberland Road, Harrow, HA2 7RE | Sep 2019 | £720,000 | Detached | Freehold |
| 90 Northumberland Road, Harrow, HA2 7RE | Dec 2017 | £650,000 | Detached | Freehold |
| 48 Northumberland Road, Harrow, HA2 7RE | Jun 2017 | £699,950 | Detached | Freehold |
| 46 Northumberland Road, Harrow, HA2 7RE | Nov 2016 | £650,000 | Detached | Freehold |
| 70 Northumberland Road, Harrow, HA2 7RE | Mar 2014 | £555,111 | Detached | Freehold |
| 82 Northumberland Road, Harrow, HA2 7RE | Mar 2013 | £495,000 | Semi-detached | Freehold |
| 66 Northumberland Road, Harrow, HA2 7RE | Nov 2009 | £420,000 | Semi-detached | Freehold |
| 86 Northumberland Road, Harrow, HA2 7RE | Oct 2006 | £344,000 | Detached | Freehold |
| 76 Northumberland Road, Harrow, HA2 7RE | May 2006 | £335,000 | Semi-detached | Freehold |
| 58 Northumberland Road, Harrow, HA2 7RE | Dec 2001 | £249,950 | Detached | Freehold |
| 80 Northumberland Road, Harrow, HA2 7RE | Feb 1999 | £176,750 | Semi-detached | Freehold |
| 88 Northumberland Road, Harrow, HA2 7RE | Nov 1996 | £129,000 | Semi-detached | Freehold |
| 50 Northumberland Road, Harrow, HA2 7RE | Sep 1995 | £95,000 | Detached | Freehold |