| 4, Heather Court, 37B St Johns Road, Watford, WD17 1QB | Feb 2026 | £760,000 | Terraced | Freehold |
| 5, Heather Court, 37B St Johns Road, Watford, WD17 1QB | Sep 2025 | £760,000 | Terraced | Freehold |
| 2, Heather Court, 37B St Johns Road, Watford, WD17 1QB | Mar 2025 | £765,000 | Terraced | Freehold |
| 3, Heather Court, 37B St Johns Road, Watford, WD17 1QB | Nov 2024 | £775,000 | Terraced | Freehold |
| 37 St Johns Road, Watford, WD17 1QB | Apr 2023 | £750,000 | Semi-detached | Freehold |
| 39 St Johns Road, Watford, WD17 1QB | Aug 2022 | £705,000 | Terraced | Freehold |
| 35A St Johns Road, Watford, WD17 1QB | Dec 2021 | £398,000 | Flat / maisonette | Leasehold |
| 1, Heather Court, 37B St Johns Road, Watford, WD17 1QB | Oct 2021 | £700,000 | Detached | Freehold |
| 31A St Johns Road, Watford, WD17 1QB | Apr 2021 | £221,000 | Flat / maisonette | Leasehold |
| 31 St Johns Road, Watford, WD17 1QB | Apr 2021 | £271,000 | Semi-detached | Leasehold |
| 35 St Johns Road, Watford, WD17 1QB | Apr 2021 | £435,000 | Flat / maisonette | Leasehold |
| Flat 2, Suthergrey House, 37A St Johns Road, Watford, WD17 1QB | Jan 2017 | £381,500 | Flat / maisonette | Leasehold |
| 41 St Johns Road, Watford, WD17 1QB | Apr 2016 | £679,000 | Terraced | Freehold |
| 37C St Johns Road, Watford, WD17 1QB | Oct 2007 | £650,000 | Detached | Freehold |
| Flat 3, Suthergrey House, 37A St Johns Road, Watford, WD17 1QB | Dec 2005 | £181,500 | Flat / maisonette | Leasehold |
| 33 St Johns Road, Watford, WD17 1QB | Oct 2005 | £305,000 | Semi-detached | Freehold |
| 39A St Johns Road, Watford, WD17 1QB | Sep 2004 | £190,000 | Terraced | Freehold |
| Flat 1, Suthergrey House, 37A St Johns Road, Watford, WD17 1QB | May 2002 | £125,000 | Flat / maisonette | Leasehold |
| 37D St Johns Road, Watford, WD17 1QB | Mar 1999 | £225,000 | Detached | Freehold |