Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
30 applications matching “FOREST” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| La Remise Les Villets Forest Guernsey GY8 0HR | Erect single storey extension to south (front) elevation, demolish bay window, erect extension/bay window to west (side) elevation. | FULL/2026/0003 | Notification of Grant of Full Planning Permission. |
| Contree de Forval Land adjacent to Chestnut Hollow La Rue Des Pages Forest Guernsey GY8 0BT | Remove section of earthbank to widen vehicle access to south boundary and install 2 areas of hardstanding for temporary period to agricultural land (S | FULL/2026/0044 | Notification of Grant of Full Planning Permission. |
| Timballo Rue Des Villets Forest Guernsey GY8 0HP | Erect dormer window and rooflights to south (front) elevation and install rooflights to north (rear) elevation. | FULL/2026/0195 | Notification of Grant of Full Planning Permission. |
| Jacksons Rue Des Landes Forest Guernsey GY8 0DD | Variations to previously approved plans to demolish outbuilding/store, erect workshop to east elevation, install solar panels, alterations to cladding | FULL/2026/0229 | Notification of Refusal of Planning Permission. |
| Gaspari Grove Les Petit Nouets La Route De Farras Forest Guernsey GY8 0DX | Demolish conservatory, erect single storey extension to east (rear) elevation. | FULL/2026/0245 | Notification of Grant of Full Planning Permission. |
| Jacksons Garage Rue Des Landes Forest Guernsey GY8 0DD | Vary works previously approved to Demolish outbuildings/store, erect workshop to east elevation, install solar panels, alterations to cladding to main | FULL/2026/0277 | Notification of Grant of Full Planning Permission. |
| The Nest La Rue Des Villets Forest Guernsey GY8 0HP | Variations to works previously approved to demolish existing dwelling and outbuilding, erect replacement dwelling and associated works - erect 2 store | FULL/2026/0308 | Notification of Refusal of Planning Permission. |
| Land Adjacent to Guernsey Airport Les Nouettes Forest Guernsey GY8 0DS | Erect new aircraft storage hangar and associated works to west of previously approved aircraft hangar. | FULL/2026/0317 | Notification of Grant of Full Planning Permission. |
| Former Island Insurance Lancaster Court Forest Lane St. Peter Port Guernsey | Change of use from office to 7 flats (Use Class 2) and a beauty salon (Use Class 10) and associated works. | FULL/2026/0367 | Notification of Grant of Full Planning Permission. |
| Orion La Route De Farras Forest Guernsey GY8 0EG | Erect single-storey extension to west (side) elevation. | FULL/2026/0376 | Notification of Grant of Full Planning Permission. |
| Fieldsleigh Forest Road Forest Guernsey GY8 OAB | Demolish earth-bank and erect rendered wall to south (roadside) boundary. | FULL/2026/0463 | Notification of Grant of Full Planning Permission. |
| La Rocque Melange Vue De L'Eglise Forest Guernsey GY8 0HA | Erect extension at 1st floor level including balcony and solar panels to south-east (rear) elevation and alterations to fenestration. | FULL/2026/0480 | Notification of Refusal of Planning Permission. |
| La Villiaze Lodge Rue de la Villiaze Forest Guernsey GY8 0HQ | Erect single storey extension and alter existing roof form to north (side) elevation. | FULL/2026/0488 | Notification of Grant of Full Planning Permission. |
| Bel Air Self Catering Apartments Le Chene Forest Guernsey GY8 0AH | Infill existing swimming pool to south of self-catering building. | FULL/2026/0519 | Notification of Grant of Full Planning Permission. |
| Jigsaw Cottage Les Pieces Lane Forest Guernsey GY8 0AY | Install section of hardstanding to existing driveway, east of property. | FULL/2026/0612 | Notification of Grant of Full Planning Permission. |
| Land at Rue De La Villiaze Forest Guernsey GY8 0HJ | Demolish existing building and erect agricultural building (Use Class 28) to west boundary and installation of solar panels to the roof of the buildin | FULL/2026/0657 | Notification of Grant of Full Planning Permission. |
| La Tourgie Le Bourg Forest Guernsey GY8 0AN | Install dormer window and rooflights to north (rear) elevation, install rooflights to south (front) elevation. | FULL/2026/0714 | Notification of Grant of Full Planning Permission. |
| Cirque Du Gouffre La Rue Du Gouffre Forest Guernsey | Convert building to a dwelling, change of use of agricultural land to domestic garden (350sqm) and associated works. | FULL/2026/0715 | PENDING |
| The Mallard Complex Rue de la Villiaze Forest Guernsey GY8 0HG | Reserved Matters application - Redevelopment of site to create 16 Private Market residential units (6 dwellings and 10 flats) and 69 Affordable Housin | RES/2026/0718 | Notification of Grant of Full Planning Permission. |
| La Rocquette Rue Du Manoir Forest Guernsey GY8 0HZ | Change of use of agricultural land to domestic garden (2,396sqm). | FULL/2026/0723 | Notification of Grant of Full Planning Permission. |
| Substation Rue Des Auberts Forest Guernsey GY8 0AP | Install replacement roof covering and alterations to fenestration to substation building. | FULL/2026/0852 | Notification of Grant of Full Planning Permission. |
| Forest Lodge Forest Lane St. Peter Port Guernsey GY1 1WJ | Temporarily remove section of roadside wall to widen vehicle access to south boundary, remove a section of wall to create vehicle access to internal w | FULL/2026/0916 | PENDING |
| Le Manoir Villa Rue Du Manoir Forest Guernsey GY8 0JF | Raise roof ridge height to create accommodation at 2nd floor level, raise height of existing chimney. | FULL/2026/0937 | PENDING |
| La Carriere La Rue du Bigard Forest Guernsey GY8 0HY | Install Juliet balcony and rooflight to south elevation, alterations to entrance to north elevation and internal alterations (Protected Building). | FULL/2026/0985 | PENDING |
| Forest Lodge Forest Lane St. Peter Port Guernsey GY1 1WJ | Replacement windows to ground and first floors, south and east elevations (Protected Building). | FULL/2026/1035 | PENDING |
| Airport Access Rue Des Landes Forest Guernsey | Install replacement enclosed substation and associated works. | FULL/2026/1128 | PENDING |
| Forest Road Garage Forest Road Forest Guernsey GY8 0AB | Change of use of agricultural land to extend car parking area in relation to Garage (815sqm). Remove earth-bank, alteration to ground levels, erect re | FULL/2026/1130 | PENDING |
| La Valette Rue Du Gouffre Forest Guernsey GY8 0BN | Alterations to widen and alter gated vehicular access, alterations to ground levels and install hardstanding and extend parking area and associated wo | FULL/2026/1139 | PENDING |
| The Nest La Rue Des Villets Forest Guernsey GY8 0HP | Variations to works previously approved to demolish existing dwelling and outbuilding, erect replacement dwelling and associated works - Erect single | FULL/2026/1168 | PENDING |
| Domaine De La Roche La Rue du Bigard Forest Guernsey GY8 0HT | Undertake cliff stabilisation work and erect fencing to cliff path to north of dwelling (Site of Special Significance). | FULL/2026/1169 | 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
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.