Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
16 applications matching “CARTERET”
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Morabeza Route De La Mare De Carteret Castel Guernsey GY5 7XE | Variations to previously approved plans to erect extension to rear elevation, alter roof form to existing east extension - Demolish, erect and extend | FULL/2023/1554 | Notification of Grant of Full Planning Permission. |
| Unit 4 Cobo Business Centre Clos de Salle Route de Carteret Castel Guernsey GY5 7YX | Change of use from Light Industry (Use Class 24) to an Office (Use Class 15). Install equipment antenna to south gable, install rooflights and alterat | FULL/2023/1759 | Notification of Grant of Full Planning Permission. |
| Silver Bears Route De La Mare De Carteret Castel Guernsey GY5 7XD | Erect single storey extension to south elevation, erect summer house to north boundary, widen vehicle access and erect wall to west boundary. | FULL/2023/2189 | Notification of Grant of Full Planning Permission. |
| North View Route De Carteret Castel Guernsey GY5 7UX | Demolish buildings, erect 2 dwellings with associated works, create vehicle access to north. | FULL/2024/0333 | Notification of Grant of Full Planning Permission. |
| Tickhill Route De Carteret Castel Guernsey GY5 7YS | Remove hedge and erect fence to west, north and east boundaries. | FULL/2024/0589 | Notification of Grant of Full Planning Permission. |
| Glen Moray Route De La Mare De Carteret Castel Guernsey GY5 7XD | Raise height of wall to south (front) of dwelling. | FULL/2024/0911 | Notification of Grant of Full Planning Permission. |
| La Mare De Carteret High School Rue de Galaad Castel Guernsey GY5 7FL | Install cycle shelter to east elevation. | FULL/2024/1793 | Notification of Grant of Full Planning Permission. |
| Silver Bears Route De La Mare De Carteret Castel Guernsey GY5 7XD | Erect single storey extension to east (side) and south (front) elevations. | FULL/2024/1881 | Notification of Grant of Full Planning Permission. |
| Fenton Route De La Mare De Carteret Castel Guernsey GY5 7XE | Demolish outbuilding, raise and alter roof ridge to create accommodation at 1st floor level, erect single storey extension to south (rear) elevation. | FULL/2024/1913 | Notification of Grant of Full Planning Permission. |
| Clos Au Pre Route De Carteret Castel Guernsey GY5 7YG | Erect shed (Retrospective). | FULL/2024/2041 | Notification of Grant of Full Planning Permission. |
| The Beach House 8 Clos De Carteret Route De Carteret Castel Guernsey GY5 7UU | Demolish existing conservatory and erect new single storey extension to north-east (rear) elevation. | FULL/2025/0942 | Notification of Grant of Full Planning Permission. |
| Applecross Le Pre De La Cotte La Route De Carteret Castel Guernsey GY5 7YR | Erect shed to south boundary. | FULL/2025/1005 | Notification of Grant of Full Planning Permission. |
| Mouliere Route De Carteret Cobo Castel Guernsey GY5 7YU | Demolish conservatory and erect single storey extension to north (rear) elevation. | FULL/2025/1127 | Notification of Grant of Full Planning Permission. |
| Tanybryn Route De La Mare De Carteret Castel Guernsey GY5 7XD | Subdivide and alter dwelling to create 2 dwellings, demolish and rebuild roadside wall to form two vehicular accesses and associated works. | FULL/2025/1327 | Notification of Grant of Full Planning Permission. |
| Saona 12 Clos Des Mielles Route De La Mare De Carteret Castel Guernsey GY5 7XB | Remove hedge and erect fence to south boundary. | FULL/2025/1919 | Notification of Grant of Full Planning Permission. |
| St Vincent Route De La Mare De Carteret Castel Guernsey | Convert and alter ancillary domestic outbuilding (tractor store) to form a dwelling and associated works. | FULL/2026/0628 | Notification of Refusal of Planning Permission. |
What people apply for, and what gets approved
3,176 decided applications, grouped by what was being asked for. 93% are granted overall — the interesting part is the spread.
| What was applied for | Decided | Granted | Refused | Success rate |
|---|---|---|---|---|
| Extension | 835 | 770 | 51 | 94% |
| Walls, fences and access | 455 | 404 | 43 | 90% |
| Internal alterations | 401 | 375 | 16 | 96% |
| Demolish and rebuild | 296 | 257 | 33 | 89% |
| Garage, annexe or outbuilding | 290 | 263 | 21 | 93% |
| Windows and doors | 250 | 237 | 8 | 97% |
| Change of use | 176 | 145 | 20 | 88% |
| Roof works | 102 | 98 | 2 | 98% |
| Garden building | 88 | 78 | 5 | 94% |
| Signs and shopfronts | 62 | 56 | 3 | 95% |
| Loft or dormer | 59 | 58 | 1 | 98% |
| New dwelling | 49 | 43 | 5 | 90% |
| Trees and landscaping | 31 | 29 | 1 | 97% |
| Two-storey extension | 28 | 25 | 3 | 89% |
| Solar or heat pump | 25 | 21 | 2 | 91% |
| Porch | 22 | 22 | 0 | 100% |
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
What things cost
Which bedroom costs the most in Guernsey?
Going from 4 bedrooms to 5 adds £405,000 to the median asking price — more than any other step on the ladder.
What would make this wrong: A 5-bed house is not a 4-bed house with a room added — it is usually a bigger plot in a different place. This is the price of a different kind of home, not the price of a bedroom.
See what this is built from
History
Has Guernsey property ever actually fallen?
Yes — 2016 was down 4.1% on the year. Across the whole series the index has gone from 100 in 1995 to 591.2, but it has not been a straight line.
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How people behave
How long do people keep a home here?
Half of all repeat sales are 3.1–9.9 years apart, with a median of 5.5 years. That is how often a given address comes back to the market.
See what this is built from
Everything the data says about Guernsey
More ways into Guernsey
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 States of Guernsey planning register.