Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
18 applications matching “LES GRANDES” in 2024
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Beach Cottage Les Grandes Rocques Castel Guernsey GY5 7FZ | Erect extension to north elevation of outbuilding (retrospective). | FULL/2024/0010 | Notification of Grant of Full Planning Permission. |
| Courtil De Haut Farmhouse Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UT | Install air source heat pump to east of property (Retrospective). | FULL/2024/0015 | Notification of Grant of Full Planning Permission. |
| Les Grandes Capelles Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UT | Demolish chimney to west boundary. | FULL/2024/0057 | Application Withdrawn |
| Magny Cours Les Grandes Mielles Lane Vale Guernsey GY6 8ES | Remove section of wall and hedge to create vehicle access, parking area and infill existing pedestrian access to north (front) of property (Retrospect | FULL/2024/0095 | Notification of Grant of Full Planning Permission. |
| Umhlanga 39 Sables D'Or Les Grandes Rocques Castel Guernsey GY5 7FS | Erect garden room/shed to east of property. | FULL/2024/0257 | Notification of Grant of Full Planning Permission. |
| Machico Les Grandes Rocques Castel Guernsey GY5 7XQ | Demolish glasshouse and erect single storey dower unit to north-east boundary. | FULL/2024/0322 | Notification of Grant of Full Planning Permission. |
| C'est La Vie Marette De Bas Estate Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UX | Extend at ground floor level and 1st floor level to south-east (side) elevation to create dower unit and alterations to fenestration. | FULL/2024/0866 | Notification of Refusal of Planning Permission. |
| Les Grandes Capelles Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UT | Convert and alter barn into 2 dwellings with associated works, demolish section of wall/garage to widen vehicle access to east boundary. | FULL/2024/0899 | Notification of Grant of Full Planning Permission. |
| Les Grandes Portes Les Portes St. Sampson Guernsey GY2 4GD | Replace/alter lean-to roof, internal and fenestration alterations and alterations to roadside wall (Protected Building). | FULL/2024/1131 | Notification of Grant of Full Planning Permission. |
| Courtil De Haut Farm House Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UT | Change of use of agricultural land to domestic garden (retrospective) (109sqm). | FULL/2024/1218 | Notification of Grant of Full Planning Permission. |
| Feldspar Les Grandes Maisons Road St. Sampson Guernsey GY2 4JH | Install traffic mirror on pole on Mont Morin. | FULL/2024/1226 | Notification of Grant of Full Planning Permission. |
| Feldspar Les Grandes Maison Road St. Sampson Guernsey GY2 4JH | Alterations to south-west boundary wall (Protected Building). | FULL/2024/1337 | Notification of Grant of Full Planning Permission. |
| Dream Catcher 16 Clos De Coin Les Grandes Rocques Castel Guernsey GY5 7FP | Demolish extension, erect single storey extension to west (rear) elevation, install door to south elevation of outbuilding. Alter vehicle access and h | FULL/2024/1672 | Notification of Grant of Full Planning Permission. |
| West Point Les Grandes Rocques Castel Guernsey GY5 7XQ | Erect single storey extension to covered area to north (rear) elevation of outbuilding/carport. | FULL/2024/1753 | Notification of Grant of Full Planning Permission. |
| Courtil De Haut Farmhouse Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UT | Change of use of agricultural land to domestic garden (898sqm) (Retrospective). | FULL/2024/1917 | Notification of Grant of Full Planning Permission. |
| Les Grandes Capelles Les Grandes Capelles Lane St. Sampson Guernsey GY2 4UT | Variation to works previously approved to convert and alter barn into 2 dwellings - Demolish garage structure, widen vehicle access, erect fencing and | FULL/2024/2040 | Application Withdrawn |
| Les Potiers Les Grandes Maisons Road St. Sampson Guernsey GY2 4JH | Convert dwelling (Use Class 1) and erect 2 storey extension to north (rear) to create 3 flats (Use Class 2) with associated works. Remove section of r | FULL/2024/2049 | Application Withdrawn |
| Vue de la Carriere Les Grandes Maisons Road St. Sampson Guernsey GY2 4JS | Alter roadside (north-west) boundary wall including infilling pedestrian access and widening vehicle access. Erect wall to south-west and north-east b | FULL/2024/2081 | Notification of Grant of Full 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.
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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.