Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
13 applications matching “St Peter”
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Flat 3, Aldbrook 23 Saumarez Street St Peter Port Guernsey GY1 2PU | Erect extension to 1st floor level to east (rear) elevation (Protected Building). | FULL/2023/1520 | Notification of Grant of Full Planning Permission. |
| Les Menages Rue Des Menages St Peters Guernsey GY7 9AR | Erect fence to north-west and north-east of agricultural land and remove a section of earthbank (Retrospective). | FULL/2023/1633 | Notification of Grant of Full Planning Permission. |
| Castle Carey L'Hyvreuse St Peter Port Guernsey GY1 1UX | Widen vehicle access, install vehicle gates and repoint/replace north (roadside) wall (Protected Building). | FULL/2023/1679 | Notification of Grant of Full Planning Permission. |
| Les Gravees Du Sud Les Gravees St Peter Port Guernsey GY1 1RP | Erect carport and infill existing vehicle access to north boundary and create a vehicle access to east boundary. (Protected Building). | FULL/2023/1982 | Notification of Grant of Full Planning Permission. |
| Salleles La Gibauderie St Peter Port Guernsey GY1 1XF | Erect single storey extension to east (rear) elevation. | FULL/2023/2002 | Notification of Grant of Full Planning Permission. |
| St Jacqueline Rocquettes Road St Peter Port Guernsey GY1 1XR | Extend at ground and 1st floor level to north (rear) elevation. | FULL/2023/2008 | Notification of Grant of Full Planning Permission. |
| St Peter Port Relay Station Mount Durand St. Peter Port Guernsey | Install upgrade and additional equipment to existing telecoms mast and associated works. | FULL/2024/0670 | Notification of Grant of Full Planning Permission. |
| Les Menages Rue des Menages St Peters Guernsey GY7 9AR | Remove section of wall and section of outbuilding to widen vehicle access to west boundary. | FULL/2024/1496 | Notification of Grant of Full Planning Permission. |
| Passiflora Route De Plaisance St Peters Guernsey GY7 9 | Subdivide existing building to create 5 flats (Use Class 2) and associated works. | FULL/2024/2010 | Notification of Grant of Full Planning Permission. |
| Passiflora Route De Plaisance St Peters Guernsey GY7 9AA | Demolish existing building, erect 4 dwellings and associated works. | FULL/2024/2011 | Notification of Grant of Full Planning Permission. |
| The Granary Self Catering Rue De Quanteraine St Peter Guernsey GY7 9DP | Reduce height of retaining wall and alter ground levels to north-east (rear) of property/self-catering units. | FULL/2026/0161 | Notification of Grant of Full Planning Permission. |
| Strategic Industrial Reserve Pitronnerie Road St Peter Port Guernsey | Install electric charging point to east boundary of bus park. | FULL/2026/0788 | Notification of Grant of Full Planning Permission. |
| Nelson Place 19 Smith Street St Peter Port Guernsey GY1 2JG | Install 4 air conditioning units with acoustic enclosures to east of roof (Protected Building) (Retrospective). | FULL/2026/0815 | 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.
See what this is built from
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.