Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
31 applications matching “Guernsey” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Field At La Grande Lande St. Saviour Guernsey | Change of use of agricultural land to domestic garden (143sqm) and associated works. | FULL/2026/0005 | Notification of Refusal of Planning Permission. |
| Villa Fallaise Havelet St. Peter Port Guernsey GY1 1BB | Extend and alter at ground floor, 1st floor, 2nd floor and 3rd floor levels including terrace areas/balconies to east (rear) elevation (Protected Buil | FULL/2026/0042 | Notification of Refusal of Planning Permission. |
| Ensemble-Nous Rue Des Pointes St. Andrew Guernsey GY6 8UH | Raise, extend and alter roof ridge height at 1st floor level, erect single storey extension to rear elevation. | FULL/2026/0053 | Notification of Refusal of Planning Permission. |
| Le Groignet Rue A L'eau Castel Guernsey GY5 7AL | Erect agricultural store to north of lake side (site of Protected Building) (revised scheme). | FULL/2026/0101 | Notification of Refusal of Planning Permission. |
| Hazeleigh Vinery Route De Longfrie St. Pierre Du Bois Guernsey GY7 9RX | Change of use of agricultural land to domestic garden (770sqm) and associated works. | FULL/2026/0140 | Notification of Refusal of Planning Permission. |
| Orena Cottage Les Tracheries Road St. Sampson Guernsey GY2 4SP | Raise, extend and alter roof ridge height to create first floor level and alterations to fenestration to outbuilding to create ancillary accommodation | FULL/2026/0147 | Notification of Refusal of Planning Permission. |
| The Wing Willow Grange Route St. Clair St. Sampson Guernsey GY2 4DT | Remove section of wall to create vehicle access to north-east boundary. | FULL/2026/0160 | Notification of Refusal of Planning Permission. |
| Harmony Chalet Grand Fort Lane Les Gigands Road St. Sampson Guernsey GY2 4FE | Change of use of agricultural land to domestic garden (860sqm), demolish existing carport and erect outbuilding/garage/workshop to south boundary. | FULL/2026/0212 | Notification of Refusal of Planning Permission. |
| Maple Cottage & Sandforth Vinery La Route Du Braye St. Sampson Guernsey GY2 4RD | Change of use of agricultural land to domestic garden (4,781sqm). | FULL/2026/0223 | Notification of Refusal of 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. |
| Maison Hougue Jehannet La Hougue Jehannet Vale Guernsey GY3 5UF | Demolish chimney to east elevation, demolish and rebuild dormer windows, install replacement roof covering, fenestration and internal alterations (Pro | FULL/2026/0250 | Notification of Refusal of 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. |
| Les Pages House Les Pages St. Martin Guernsey | Convert, extend and alter outbuildings to create dwelling to south boundary, erect single storey outbuilding/garage and associated works. | FULL/2026/0316 | Notification of Refusal of Planning Permission. |
| Esperanza Rue De La Porte Castel Guernsey GY5 7AW | Extend and alter at ground floor level and install balustrade to top terrace at first floor level to south elevation, install balustrade to upper gard | FULL/2026/0338 | Notification of Refusal of Planning Permission. |
| La Pomare Farm Rue De La Pomare St. Pierre Du Bois Guernsey GY7 9HH | Change of use of agricultural land to domestic garden (1,754sqm). | FULL/2026/0470 | Notification of Refusal of 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. |
| Les Portes Vinery Les Portes St. Sampson Guernsey | Demolish building and glasshouses, change of use of agricultural land to domestic garden (930sqm), erect relocated dwelling with associated works. | FULL/2026/0590 | Notification of Refusal of Planning Permission. |
| St Vincent Route De La Mare De Carteret Castel Guernsey | Convert and alter ancillary domestic outbuilding (tractor store) to form a dwelling and associated works. | FULL/2026/0628 | Notification of Refusal of Planning Permission. |
| Cloudbreak Rue De Bouverie Castel Guernsey GY5 7TZ | Extend and alter at ground floor and 1st floor levels and install solar panels. | FULL/2026/0651 | Notification of Refusal of Planning Permission. |
| Fulmar Cottage Route De Rocquaine St. Pierre Du Bois Guernsey GY7 9HT | Demolish porch and extension, erect 2-storey extension to west (rear) elevation, install rooflights to east (front) elevation. | FULL/2026/0664 | Notification of Refusal of Planning Permission. |
| Orchid Villa Rue Mainguy Vale Guernsey GY6 8NL | Change of use of agricultural land to domestic garden (4,741sqm) and associated works (retrospective). | FULL/2026/0677 | Notification of Refusal of Planning Permission. |
| La Marette Rue Des Marettes St. Martin Guernsey GY4 6JQ | Erect agricultural building/store and install hardstanding/track to agricultural land. | FULL/2026/0494 | Notification of Refusal of Planning Permission. |
| Vue Du Peron La Rue Du Crocq St. Saviour Guernsey GY7 9XG | Demolish dwelling, greenhouse and buildings on existing agricultural land, change of use of agricultural land to domestic garden (2,410sqm) (Part Retr | FULL/2026/0625 | Notification of Refusal of Planning Permission. |
| Sura House Candie Road St. Peter Port Guernsey | Demolish section of roadside wall and railing to widen vehicle access, demolish and create new planter, and extend hardstanding (Protected Building). | FULL/2026/0676 | Notification of Refusal of Planning Permission. |
| Site Adjacent to Tabor Le Feugre Ruette De La Tour Castel Guernsey GY5 7TY | Erect dwelling, remove hedge and erect retaining wall and fence to north and east boundaries, alterations to west boundary and associated works. | FULL/2026/0791 | Notification of Refusal of Planning Permission. |
| L'Echelle Gate House Rue Des Roquettes St. Andrew Guernsey GY6 8SQ | Erect single storey extension with balcony at 1st floor level to west (rear) elevation, erect 2 storey extension to south (side) elevation (part retro | FULL/2026/0801 | Notification of Refusal of Planning Permission. |
| La Hougue Bacheley Rue De La Hougue Bachele St. Saviour Guernsey GY7 9QE | Convert, extend and alter building to create dwelling and associated works (site of a Protected Building) (Revised scheme). | FULL/2026/0858 | Notification of Refusal of Planning Permission. |
| Les Pres La Maison Au Compte Vale Guernsey GY3 5HF | Convert building to a residential dwelling and associated works (revised scheme). | FULL/2026/0888 | Notification of Refusal of Planning Permission. |
| Harmony Chalet Grand Fort Lane St. Sampson Guernsey GY2 4FE | Change of use of agricultural land to domestic garden (860sqm), demolish existing carport and erect outbuilding/garage/workshop to south boundary (rev | FULL/2026/0901 | Notification of Refusal of Planning Permission. |
| Mira (formerly Wyland) Les Rouvets Road Vale Guernsey GY6 8NH | Erect two-storey pitched and flat roof extensions to north (rear) elevation with associated balcony to side (west) elevation and erect first floor pit | FULL/2026/0962 | Notification of Refusal of Planning Permission. |
| Pilbara La Rue Du Passeur Vale Guernsey GY3 5JP | Erect ancillary outbuilding and change of use of agricultural land to domestic garden (3,569sqm). | FULL/2026/1077 | Notification of Refusal of 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.