Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
8 applications matching “Les Caches”
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Les Caches Rue Des Caches St. Pierre Du Bois Guernsey GY7 9SG | Refurbish and replace roof covering, replace rooflights, creation of and alteration to parapets and replace chimneys to west wing of main dwelling (Pr | FULL/2023/2114 | Notification of Grant of Full Planning Permission. |
| Les Caches Rue Des Caches St. Pierre Du Bois Guernsey GY7 9 | Erect covered areas at ground floor level, install rooflights and remove render to section to north elevation. Repoint chimneys and internal alteratio | FULL/2024/0423 | Notification of Grant of Full Planning Permission. |
| Fitzgerald Photo Services Les Caches St. Martin Guernsey | Replace windows and doors to (east) shop front. | FULL/2024/0807 | Notification of Grant of Full Planning Permission. |
| Unit 8 Les Caches Business Park Les Caches St. Martin Guernsey GY4 6PH | Install rooflights and 1st floor window to south elevation. | FULL/2024/1470 | Notification of Grant of Full Planning Permission. |
| Les Caches Rue Des Caches St. Pierre Du Bois Guernsey GY7 9SG | Change of use of 1st floor to self-catering unit (Use Class 8). Install rooflights to south-east elevation and alterations to fenestration (part retro | FULL/2024/1559 | Notification of Grant of Full Planning Permission. |
| The Burrow Les Caches St. Martin Guernsey GY4 6PW | Remove hedge and erect fence to north boundary. | FULL/2025/1199 | Notification of Grant of Full Planning Permission. |
| Land At Last Les Caches St. Martin Guernsey GY4 6PW | Alter dormer windows at 1st floor level to south (front) and north (rear) elevations and alterations to fenestration. | FULL/2026/0163 | Notification of Grant of Full Planning Permission. |
| Tree Tops Les Caches St. Martin Guernsey GY4 6PW | Install bi-fold doors to west (front) elevation. | FULL/2026/0927 | PENDING |
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
Geography
Where is the biggest price gap in Guernsey?
The median home in St Pierre du Bois asks £1,950,000; in Alderney it asks £445,000. Same island, 4.4× the price.
What would make this wrong: It compares what is on the market, not like for like. An area of large houses will always beat an area of flats, whatever the land underneath is worth.
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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.
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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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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.