| Alexandra Park Alexandra Park and Palace Charitable Trust | 77.47 ha | | — |
| Finsbury Park London Borough of Haringey | 47.91 ha | | — |
| Highgate Wood City of London Corporation | 30.16 ha | | — |
| Lordship Recreation Ground | 23.24 ha | | — |
| Coldfall Wood | 14.09 ha | | — |
| Downhills Park | 11.77 ha | | — |
| Parkland Walk Local Nature Reserve | 11.32 ha | | — |
| Muswell Hill Playing Fields | 9.31 ha | | — |
| Markfield Park Haringey Council | 7.66 ha | | — |
| Bruce Castle Park | 7.61 ha | | — |
| Down Lane Park | 6.82 ha | | — |
| Priory Park Haringey Council | 6.17 ha | 🐕 | — |
| Chestnuts Park | 5.18 ha | | — |
| White Hart Lane Recreation Ground | 4.74 ha | | — |
| Woodside Park | 4.09 ha | | — |
| Highgate Woods Fields | 2.73 ha | | — |
| Ducketts Common | 2.56 ha | | — |
| Hollickwood Park Barnet Council | 2.06 ha | | — |
| Paignton Park London Borough of Haringey | 1.96 ha | | — |
| Hartington Park | 1.9 ha | | — |
| Muswell Hill Methodist Church Gardens | 1.85 ha | | — |
| Avenue Gardens | 1.84 ha | | — |
| Russell Park | 1.76 ha | | — |
| Parkland Walk Local Nature Reserve | 1.68 ha | | — |
| Stationers Park Haringey Council | 1.59 ha | | — |
| Tower Gardens Park | 1.35 ha | | — |
| Wood Green Common | 1.17 ha | | — |
| Nightingale Gardens London Borough of Haringey | 1.15 ha | | — |
| Trinity Gardens London Borough of Haringey | 0.93 ha | | — |
| Railway Fields Nature Reserve | 0.87 ha | | — |
| Parkland Walk Local Nature Reserve | 0.78 ha | | — |
| Chapman's Green | 0.75 ha | | — |
| St Mary's Churchyard Hornsey Old Parish Church Of St Mary, Hornsey | 0.67 ha | | — |
| Tottenham Green | 0.67 ha | | — |
| Stanley Culross Open Space | 0.65 ha | | — |
| Sycamore Gardens | 0.65 ha | | — |
| Green Gate Common | 0.64 ha | | — |
| Barratt Gardens Haringey Council | 0.63 ha | | — |
| Meadow Orchard Project | 0.63 ha | | — |
| Shepherds Hill Gardens | 0.61 ha | | — |
| Fairland Park | 0.55 ha | | — |
| Brunswick Park | 0.54 ha | | — |
| Crescent Gardens Haringey Council | 0.52 ha | | — |
| Nightingale Gardens London Borough of Haringey | 0.46 ha | | — |
| New River Path West Bank Thames Water | 0.38 ha | | — |
| Somerford Grove Open Space | 0.35 ha | | — |
| Armadale Green | 0.34 ha | | — |
| Page Green Common | 0.34 ha | | — |
| King George VI Memorial Garden | 0.31 ha | | — |
| Waltheof Gardens | 0.31 ha | | — |
| McKenzie Flower Garden | 0.3 ha | | — |
| Finsbury Gardens | 0.29 ha | | — |
| Albert Road Garden | 0.28 ha | | — |
| Memorial Gardens | 0.27 ha | | — |
| Riversdale Gardens | 0.25 ha | | — |
| Hornsey Park | 0.24 ha | | — |
| Rose Garden | 0.24 ha | | — |
| Rangemoor Road Open Space | 0.21 ha | | — |
| Priory Common | 0.19 ha | | — |
| Chapman's Green Community Meadow | 0.16 ha | | — |
| Garden of Remembrance | 0.14 ha | | — |
| Manchester Gardens | 0.14 ha | | — |
| The Gardens | 0.14 ha | | — |
| Caxton Gardens | 0.11 ha | | — |
| Philosopher's Garden Picnic Area | 0.11 ha | | — |
| Bowes Park Community Garden | 0.1 ha | | — |
| Graham Green | 0.1 ha | | — |
| Parish Peace Garden | 0.1 ha | | — |
| Cranbrook Park | 0.09 ha | | — |
| The Mulberry Tree Community Garden Tottenham Quaker Meeting | 0.06 ha | | — |
| Campsbourne Food Growing Project Campsbourne Food Growing Project | 0.05 ha | | — |
| Doncaster Gardens | 0.05 ha | | — |
| Rose Garden | 0.05 ha | | — |
| Stanley Road Open Space | 0.05 ha | | — |
| Avenue Road Common | 0.04 ha | | — |
| Garden of Remembrance | 0.04 ha | | — |
| Priory Common Orchard | 0.04 ha | | — |
| Hillside Green Space | 0.03 ha | | — |
| Love Garden | 0.03 ha | | — |
| Moselle Meadow | 0.02 ha | | — |
| Crescent Gardens London Borough of Haringey | 0.01 ha | | — |
| Anthill Yellow Meadow Ants | — | | — |
| Hornsey Park Community Garden | — | | — |
| OmVed Gardens | — | | — |
| Ornamental Garden | — | | — |