Jersey planning applications
3,402 applications from the island's planning register. Search by address, reference or what was proposed.
8 applications matching “La Mare” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Rosehill, La Rue de la Mare des Prés, St. John | Replace 7 No. sash windows with 7 No. double glazed sash windows on North elevation. | RW/2026/11466 | Pending |
| Val de la Mare Reservoir, Le Mont Rossignol, St. Ouen | Install 1no. non-illuminated sign to entrance to Val de la Mare. | A/2026/11470 | Pending |
| La Grande Route Des Mielles, SSI La Mare au Seigneur, SSI La Mare au Seigneur, St. Peter | The temporary disturbance or the temporary capture and release of a wild creature for educational purposes. | SSI/2026/11328 | Approved |
| La Rue du Val de la Mare du Sud, Alexandre Farm, Alexandre Farm, St. Peter | Install surface-mounted cable and ABC box to West elevation. | P/2026/11322 | Pending |
| La Rue De La Mare Ballam, La Ruette, La Ruette, St. John | Convert existing outbuildings to garage, home gym and interior design studio. Alterations to existing vehicular access & construct boundary wall. AME | P/2026/11152 | Approved |
| La Rue de la Mare des Prés, Highcliff, Highcliff, St. John | Replace all windows to Main House and East & West wings. | RW/2026/10867 | Approved |
| German Occupation Site, MG Turret R.N. La Mare Mill, MG Turret R.N. La Mare Mill, St. Ouen | Install an electricity meter cupboard next to JEC substation La Route du Moulin and install under and over ground mains cable from proposed cupboard t | P/2026/10773 | Approved |
| La Rue de la Mare, Le Hurel Farm, Le Hurel Farm, St. Ouen | Demolish existing stables and construct replacement stables on the same location as the existing structure. | P/2026/10742 | Approved |
What people apply for, and what gets approved
3,221 decided applications, grouped by what was being asked for. 89% are granted overall — the interesting part is the spread.
| What was applied for | Decided | Granted | Refused | Success rate |
|---|---|---|---|---|
| Internal alterations | 729 | 647 | 52 | 93% |
| Extension | 578 | 491 | 68 | 88% |
| Windows and doors | 332 | 306 | 20 | 94% |
| Demolish and rebuild | 256 | 211 | 29 | 88% |
| Walls, fences and access | 231 | 190 | 32 | 86% |
| Garage, annexe or outbuilding | 195 | 163 | 26 | 86% |
| Roof works | 188 | 166 | 11 | 94% |
| Two-storey extension | 172 | 143 | 23 | 86% |
| Change of use | 119 | 95 | 17 | 85% |
| Loft or dormer | 77 | 68 | 8 | 89% |
| Signs and shopfronts | 75 | 70 | 4 | 95% |
| Garden building | 74 | 58 | 13 | 82% |
| New dwelling | 68 | 48 | 14 | 77% |
| Trees and landscaping | 62 | 50 | 12 | 81% |
| Swimming pool | 25 | 21 | 4 | 84% |
| Porch | 20 | 15 | 5 | 75% |
| Solar or heat pump | 20 | 18 | 1 | 95% |
Withdrawn applications are counted in "decided" but never in a success rate — a withdrawal is usually a redesign, not a refusal. Categories are matched from the application's own wording, so a description mentioning two kinds of work lands in the first that fits.
While you are here
Everything the data says about Jersey
Planning records are a paper trail: an approval means permission was granted, not that the work was carried out. Our copy is refreshed nightly (last read 2026-08-20); for the live position on a specific application, go to Government of Jersey planning applications.