| 1, Valley Field Cottage Brooke Avenue, Harrow, HA2 0NB | Sep 2025 | £570,000 | Semi-detached | Freehold |
| 39A Brooke Avenue, Harrow, HA2 0NB | Aug 2022 | £345,000 | Flat / maisonette | Leasehold |
| Flat 4, Dorset House, 55 Brooke Avenue, Harrow, HA2 0NB | Jun 2022 | £240,000 | Flat / maisonette | Leasehold |
| Flat 1, Dorset House, 55 Brooke Avenue, Harrow, HA2 0NB | Mar 2021 | £285,000 | Flat / maisonette | Leasehold |
| Flat 6, Dorset House, 55 Brooke Avenue, Harrow, HA2 0NB | Jul 2020 | £325,000 | Flat / maisonette | Leasehold |
| Flat 2, Dorset House, 55 Brooke Avenue, Harrow, HA2 0NB | Mar 2018 | £317,000 | Flat / maisonette | Leasehold |
| 37 Brooke Avenue, Harrow, HA2 0NB | Oct 2015 | £660,000 | Detached | Freehold |
| 39C Brooke Avenue, Harrow, HA2 0NB | Jan 2014 | £218,000 | Flat / maisonette | Leasehold |
| 41 Brooke Avenue, Harrow, HA2 0NB | Aug 2013 | £660,000 | Detached | Freehold |
| 21 Brooke Avenue, Harrow, HA2 0NB | Apr 2013 | £460,000 | Detached | Freehold |
| Flat 8, Dorset House, 55 Brooke Avenue, Harrow, HA2 0NB | Mar 2013 | £235,000 | Flat / maisonette | Leasehold |
| 15 Brooke Avenue, Harrow, HA2 0NB | Nov 2012 | £184,000 | Flat / maisonette | Leasehold |
| Flat 7, Dorset House, 55 Brooke Avenue, Harrow, HA2 0NB | Jun 2012 | £223,000 | Flat / maisonette | Leasehold |
| 33 Brooke Avenue, Harrow, HA2 0NB | Jul 2008 | £250,000 | Semi-detached | Freehold |
| 25 Brooke Avenue, Harrow, HA2 0NB | Jul 2008 | £202,999 | Terraced | Freehold |
| 29 Brooke Avenue, Harrow, HA2 0NB | Apr 2008 | £260,000 | Flat / maisonette | Leasehold |
| 29A Brooke Avenue, Harrow, HA2 0NB | Jan 2008 | £249,950 | Flat / maisonette | Leasehold |
| 7 Brooke Avenue, Harrow, HA2 0NB | Apr 2007 | £305,500 | Terraced | Freehold |
| 23 Brooke Avenue, Harrow, HA2 0NB | Apr 2006 | £223,500 | Terraced | Freehold |
| 31 Brooke Avenue, Harrow, HA2 0NB | Dec 2005 | £396,000 | Semi-detached | Freehold |
| 27 Brooke Avenue, Harrow, HA2 0NB | Feb 2005 | £190,000 | Terraced | Leasehold |
| 1A Brooke Avenue, Harrow, HA2 0NB | Aug 2003 | £219,950 | Semi-detached | Freehold |
| Flat 2, Franshaw Court Brooke Avenue, Harrow, HA2 0NB | Aug 2002 | £143,000 | Flat / maisonette | Leasehold |
| 8, Dorset House Brooke Avenue, Harrow, HA2 0NB | Nov 2001 | £120,000 | Flat / maisonette | Leasehold |
| 47 Brooke Avenue, Harrow, HA2 0NB | Jun 2001 | £230,000 | Semi-detached | Freehold |
| 9, Dorset House Brooke Avenue, Harrow, HA2 0NB | Mar 2001 | £131,000 | Flat / maisonette | Leasehold |
| 5, Dorset House Brooke Avenue, Harrow, HA2 0NB | Mar 2000 | £120,000 | Flat / maisonette | Leasehold |