Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
7 applications matching “Maison du”
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| La Maison Du Macareux Fosse Andre St. Peter Port Guernsey GY2 2DT | Change of use of agricultural land to domestic garden (375sqm). Demolish outbuilding and extensions, erect single storey and two storey extension to d | FULL/2024/0157 | Notification of Grant of Full Planning Permission. |
| Maison du Mont 25 L'Enclos Des Monts Mont Morin St. Sampson Guernsey GY2 4JA | Demolish extension and chimney, erect single storey extension to west (side) elevation. | FULL/2024/0335 | Notification of Grant of Full Planning Permission. |
| La Maison Du Macareux Fosse Andre St. Peter Port Guernsey GY212DT | Widen vehicle access in south-west boundary. | FULL/2024/1222 | Notification of Grant of Full Planning Permission. |
| Maison du Roi Rue A L'Or St. Peter Port Guernsey GY1 1QG | Demolish section of existing extension and erect single storey extension to south (rear) elevation. | FULL/2024/1312 | Notification of Grant of Full Planning Permission. |
| Maison du Folie La Mares Pellees Road Vale Guernsey GY3 5PN | Demolish extension, erect single storey extension to east (side) and south (rear) elevations and alterations to fenestration. | FULL/2025/0896 | Notification of Grant of Full Planning Permission. |
| La Maison Du Macareux Fosse Andre St. Peter Port Guernsey GY1 2DT | Change of use of agricultural land to domestic garden (4,929sqm) | FULL/2025/1641 | Notification of Grant of Full Planning Permission. |
| Maison du Hechet Rue Du Hechet Castel Guernsey GY5 7BS | Erect 2 storey extension with terrace at 1st floor level, erect walls to south-east (rear) elevation, alterations to ground levels and extend parking | FULL/2026/1172 | 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.