Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
16 applications matching “GRANGE” in 2025
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Elizabeth College Grange Road St. Peter Port Guernsey GY1 2PY | Install limewash to exterior facade (Protected Building) (Part Retrospective). | FULL/2025/0559 | Notification of Grant of Full Planning Permission. |
| Grange End The Grange St. Peter Port Guernsey GY1 1RH | Demolish and rebuild chimney and connecting dormers to west and east elevation, captains dormer window to south (rear) elevation and replacement roof | FULL/2025/0803 | Notification of Grant of Full Planning Permission. |
| La Grange Quest Route Des Adams St. Pierre du Bois Guernsey GY7 9QB | Create roof terrace at first floor level with external staircase to north (side) elevation, install cabrio/balcony rooflight to west (rear) elevation | FULL/2025/0871 | Notification of Grant of Full Planning Permission. |
| Edgeborough House Grange Road St. Peter Port Guernsey GY1 1RH | Erect single storey extension, alter ground levels and external steps to south (rear) elevation (Protected Building). | FULL/2025/0968 | Notification of Grant of Full Planning Permission. |
| Grange End La Grange St. Peter Port Guernsey GY1 1RH | Install 4 conditioning units to west and south elevations of building (Protected Building). | FULL/2025/1197 | Notification of Grant of Full Planning Permission. |
| The Grange La Bellieuse St. Martin Guernsey GY4 6RP | Variation to works previously approved to extend and alter dwelling - Install air source heat pump with fenced enclosure and alterations to fenestrati | FULL/2025/1384 | Notification of Grant of Full Planning Permission. |
| Gravees Du Sud Grange Road St. Peter Port Guernsey GY1 1RP | Demolish extension and sheds, erect single storey extension to north (rear) elevation, erect single storey outbuilding/garage and relocate oil tank to | FULL/2025/1548 | Notification of Grant of Full Planning Permission. |
| Edgeborough House Grange Road St. Peter Port Guernsey GY1 1RH | Demolish outbuilding/garage, erect 1.5 storey domestic outbuilding and single storey covered area/car port, relocate oil tank, install hardstanding/ex | FULL/2025/1576 | Notification of Grant of Full Planning Permission. |
| La Grange Rue Du Belial St. Saviour Guernsey GY7 9TE | Extend and alter at ground floor level, alter ground levels, erect retaining wall to extend patio area to east (rear) elevation. Demolish wall to wide | FULL/2025/1587 | Notification of Grant of Full Planning Permission. |
| Grange End Grange Road St. Peter Port Guernsey GY1 1RH | Erect sign to southwest (roadside) boundary (Protected Building). | FULL/2025/1711 | Notification of Grant of Full Planning Permission. |
| Grange End Grange Road St. Peter Port Guernsey GY1 1RH | Erect sign to north (front) of building (Protected Building). | FULL/2025/1712 | Application Withdrawn |
| No.2 St Thomas Place La Grange St. Peter Port Guernsey GY1 1RH | Install replacement window to south (rear) elevation (Protected Building). | FULL/2025/1860 | Notification of Grant of Full Planning Permission. |
| Victoria Court La Grange St. Peter Port Guernsey GY1 1RH | Install replacement windows to north (front) and east (side) elevations (Protected Building). | FULL/2025/1868 | Notification of Grant of Full Planning Permission. |
| Elizabeth College The Grange St. Peter Port Guernsey GY1 2PY | Alter existing gated vehicle access to include pedestrian access and vehicle access gates to west (Upland Road) boundary (Protected Building). | FULL/2025/1914 | Notification of Grant of Full Planning Permission. |
| Elizabeth College Grange Road St. Peter Port Guernsey GY1 2PY | External and internal works to install radiator system (Protected Building). | FULL/2025/1981 | Notification of Grant of Full Planning Permission. |
| Esperance The Grange St. Peter Port Guernsey | Alter boundary wall to relocate bus shelter and widen vehicle access to north boundary, install hard-standing and bin store to east boundary and assoc | FULL/2025/1996 | 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.