| 6 Hillside Gardens, Northwood, HA6 1RL | Sep 2026 | £1,225,000 | Detached | Freehold |
| 17 Hillside Gardens, Northwood, HA6 1RN | Jan 2026 | £785,000 | Detached | Freehold |
| 8 Hillside Gardens, Northwood, HA6 1RL | Jul 2025 | £685,000 | Detached | Freehold |
| 40 Hillside Gardens, Northwood, HA6 1RL | Dec 2024 | £700,000 | Detached | Freehold |
| 34 Hillside Gardens, Northwood, HA6 1RL | Aug 2024 | £700,000 | Detached | Freehold |
| 21 Hillside Gardens, Northwood, HA6 1RN | Dec 2022 | £827,500 | Detached | Freehold |
| 30 Hillside Gardens, Northwood, HA6 1RL | Nov 2022 | £1,100,000 | Detached | Freehold |
| 28 Hillside Gardens, Northwood, HA6 1RL | Dec 2021 | £782,500 | Detached | Freehold |
| 5 Hillside Gardens, Northwood, HA6 1RN | Jun 2021 | £915,000 | Detached | Freehold |
| 44 Hillside Gardens, Northwood, HA6 1RL | Dec 2020 | £705,000 | Detached | Freehold |
| 12 Hillside Gardens, Northwood, HA6 1RL | Sep 2020 | £645,000 | Detached | Freehold |
| 19 Hillside Gardens, Northwood, HA6 1RN | Nov 2019 | £700,000 | Detached | Freehold |
| 10 Hillside Gardens, Northwood, HA6 1RL | Aug 2018 | £902,000 | Detached | Freehold |
| 4 Hillside Gardens, Northwood, HA6 1RL | Dec 2017 | £585,000 | Detached | Freehold |
| 18 Hillside Gardens, Northwood, HA6 1RL | Oct 2016 | £585,000 | Semi-detached | Freehold |
| 42 Hillside Gardens, Northwood, HA6 1RL | Oct 2016 | £675,000 | Detached | Freehold |
| 25 Hillside Gardens, Northwood, HA6 1RN | Dec 2013 | £455,000 | Detached | Freehold |
| 16 Hillside Gardens, Northwood, HA6 1RL | May 2011 | £390,000 | Semi-detached | Freehold |
| 20 Hillside Gardens, Northwood, HA6 1RL | Feb 2011 | £470,000 | Semi-detached | Freehold |
| 14 Hillside Gardens, Northwood, HA6 1RL | Apr 2010 | £500,000 | Semi-detached | Freehold |
| 36 Hillside Gardens, Northwood, HA6 1RL | Sep 2007 | £413,000 | Detached | Freehold |
| 15 Hillside Gardens, Northwood, HA6 1RN | Sep 2004 | £415,000 | Detached | Freehold |
| 22 Hillside Gardens, Northwood, HA6 1RL | Jan 1999 | £176,000 | Semi-detached | Freehold |