| The Vyne Estate National Trust | 451.07 ha | | — |
| Basingstoke Common | 41.67 ha | | — |
| War Memorial Park | 23.93 ha | | — |
| Ashford Hill National Nature Reserve | 23.48 ha | | — |
| Beggarwood Woodland Park | 23.44 ha | | — |
| East Aston Common | 15.36 ha | | — |
| Old Down Park | 14.71 ha | | — |
| Stratton Park | 11.14 ha | | — |
| Ron Ward's Meadow | 9.29 ha | | — |
| Basing Park | 8.91 ha | | — |
| Eastrop Park | 7.15 ha | | — |
| Russell Howard Park | 5.69 ha | | — |
| Chineham Park | 5.23 ha | | — |
| Black Dam | 4.8 ha | | — |
| Kingsmill Road Open Space | 4.16 ha | | — |
| Tewkesbury Close Open Space Basingstoke & Deane Borough Council | 3.86 ha | | — |
| Hatch Warren Park | 3.7 ha | | — |
| Rooksdown Park Basingstoke & Deane Borough Council | 3.37 ha | | — |
| The Meadow (Millennium Green) | 3.36 ha | | — |
| Old Burghclere Lime Quarry Hampshire and Isle of Wight Wildlife Trusts | 3.27 ha | | — |
| Old Common | 2.71 ha | | — |
| The Fieldgate Centre Playfield | 2.59 ha | | — |
| Kingsclere Recreation Ground | 2.4 ha | | — |
| Brighton Hill Park | 2.19 ha | | — |
| Glebe Gardens | 1.7 ha | | — |
| Kingsclere Holding Field | 1.46 ha | | — |
| West Ham Park | 1.42 ha | | — |
| Kempshott Village Hall green | 1.3 ha | | — |
| King George V Playing Fields | 1.18 ha | | — |
| Victory Park | 1.17 ha | | — |
| Basingstoke Road Field | 1.16 ha | | — |
| Overton Community Orchard and play area | 1.15 ha | | — |
| The Green | 1.02 ha | | — |
| Kennet Way Park | 1.01 ha | | — |