Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
13 applications matching “Le Grand” in 2024
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Kernevez Le Grand Bouet St. Peter Port Guernsey GY1 2SE | Demolish wall and rebuild section to create vehicle access and parking and install replacement windows to north (front) of property (retrospective). | FULL/2024/0065 | Notification of Refusal of Planning Permission. |
| Le Grand Jardin Rue Du Friquet Vale Guernsey GY6 8AN | Erect glasshouse to east (rear) of property. | FULL/2024/0231 | Notification of Grant of Full Planning Permission. |
| Kernevez Le Grand Bouet St. Peter Port Guernsey GY1 2SE | Demolish wall and rebuild section of wall to create vehicle access and parking to north (front) of property (retrospective) (revised scheme). | FULL/2024/0530 | Notification of Refusal of Planning Permission. |
| Hougue A La Perre Le Grand Bouet St. Peter Port Guernsey | Erect external staircase to bike rack and bin store to east of site, alter hard-surfacing and parking areas, erect gate and signage to south boundary. | FULL/2024/0626 | Notification of Grant of Full Planning Permission. |
| The Ferns 7 Le Grand Manel La Rue des Frenes St Martins Guernsey GY4 6TU | Install flue to north-west elevation. | FULL/2024/0754 | Notification of Grant of Full Planning Permission. |
| Azura Le Grand Fort Road St. Sampson Guernsey GY2 4GZ | Alterations to fenestration of detached domestic outbuilding. | FULL/2024/0772 | Notification of Grant of Full Planning Permission. |
| Le Grand Courtil Les Tracheries Road St. Sampson Guernsey GY2 4SW | Install solar panels to south elevation of outbuilding (Protected Building). | FULL/2024/0891 | Notification of Grant of Full Planning Permission. |
| Le Grand Batiment Rue De L'Issue St. Pierre Du Bois Guernsey GY7 9HT | Remove existing balcony and install Juliet balcony to south elevation and install replacement windows (part-retrospective). | FULL/2024/1009 | Notification of Grant of Full Planning Permission. |
| Le Grand Crolier Route De Crolier Rue De La Trigale Torteval Guernsey GY8 0PX | Demolish extensions and extend and alter dwelling at ground floor and first floor level to north (front) and south (rear) elevations. | FULL/2024/1237 | Notification of Grant of Full Planning Permission. |
| Le Grand Crolier Rue De La Trigale Torteval Guernsey GY8 0PX | Erection of 2 sheds, oil tank and parking area on agricultural land for temporary period (Retrospective). | FULL/2024/1570 | Notification of Grant of Full Planning Permission. |
| Faaie Veg Le Grand Fort Road St. Sampson Guernsey GY2 4GZ | Erect 10m flag pole to north (rear) of property. | FULL/2024/1623 | Notification of Grant of Full Planning Permission. |
| Le Grand Marais The Dunes Vazon Road Castel Guernsey GY5 7LQ | Change of use of agricultural land to domestic garden (216sqm) (Retrospective). | FULL/2024/1708 | Notification of Grant of Full Planning Permission. |
| Le Grand Port Route Du Grand Port St. Pierre Du Bois Guernsey GY7 9HN | Erect two-storey extension with raised terrace and external steps and lay hardstanding to east (rear) elevation. | FULL/2024/2083 | 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
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.
See what this is built from
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.
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.