Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
28 applications matching “16” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Hill Valley Clos Du Moulliage Victoria Avenue St. Sampson Guernsey GY2 4AX | Erect 2 storey extension to west (side) elevation, erect single storey extension and covered pergola to south (rear) elevation and erect porch to nort | FULL/2026/0016 | Notification of Grant of Full 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. |
| 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. |
| Le Haut Rue Du Douit Manchot St. Saviour Guernsey GY7 9ST | Demolish earth bank (Retrospective). | FULL/2026/0162 | Notification of Grant of Full Planning Permission. |
| Land At Last Les Caches St. Martin Guernsey GY4 6PW | Alter dormer windows at 1st floor level to south (front) and north (rear) elevations and alterations to fenestration. | FULL/2026/0163 | Notification of Grant of Full Planning Permission. |
| Island House Rohais St. Peter Port Guernsey | Change of use of first and second floors from offices to beauty salon. | FULL/2026/0164 | Notification of Grant of Full Planning Permission. |
| Elm Ridge Rue De La Perruque Castel Guernsey GY5 7NX | Demolish existing shed, erect outbuilding/workshop to south boundary. | FULL/2026/0165 | Notification of Grant of Full Planning Permission. |
| Mable Cottage 2 Tertre Cottages Rue Du Tertre Vale Guernsey GY3 5QG | Erect single storey extension to south (rear) elevation. | FULL/2026/0216 | Notification of Grant of Full 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. |
| Kortright La Route De Blanches St. Martin Guernsey GY4 6AE | Demolish extension, erect single storey extension and internal alterations, alter ground level, erect retaining wall and external steps to extend pati | FULL/2026/0416 | Notification of Grant of Full Planning Permission. |
| 16 Mount Durand St. Peter Port Guernsey GY1 1ED | Install replacement windows and doors and internal alterations. Remove section of wall, install hardstanding and fencing/gate (Protected Building) (Pa | FULL/2026/0622 | Notification of Grant of Full Planning Permission. |
| Oatlands Centre Les Gigands St. Sampson Guernsey GY2 4YT | Demolish conservatory and extension, erect single storey extension and pergola to south-east elevation and alterations to fenestration and install dou | FULL/2026/0516 | Notification of Grant of Full Planning Permission. |
| La Ramee Farm Route De La Ramee St. Peter Port Guernsey | Variation to previously approved plans to demolish existing silage clamp, install larger replacement silage clamp - Relocate silage clamp 16.5m to eas | FULL/2026/0711 | Notification of Grant of Full Planning Permission. |
| Camp De Reves Rue Des Paysans Au Val St. Pierre Du Bois Guernsey GY7 9LB | Erect 1.5 storey extension to east (side) elevation with balcony at first floor level to south (front) elevation of Campsite Facilities building for s | FULL/2026/0716 | 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. |
| 116 Victoria Road St. Peter Port Guernsey GY1 1JG | Change of use of ground floor from Retail (Use Class 10) to Residential Flat (Use Class 2), erect single storey extension to north elevation and assoc | FULL/2026/0726 | 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 |
| Land At Rue Coutance Vale Guernsey GY3 5PU | Change of use of agricultural land to domestic garden (16sqm), install oil tank with enclosure to east of site | FULL/2026/0949 | PENDING |
| Annexe 3 Piette Complex St. George's Esplanade St. Peter Port Guernsey GY1 2BH | Change of use from office (Use Class 16) to Veterinary Practice (Sui Generis). | FULL/2026/1065 | PENDING |
| Saints Farm Icart Road St. Martin Guernsey GY4 6JG | Variations to previously approved plans for change of use to domestic garden (4,255sqm), rebuild chimney stack (south elevation), demolish extension a | FULL/2026/1116 | PENDING |
| M&S St Martin Les Merriennes St. Martin Guernsey GY4 6NS | Variation to previously approved plans to erect temporary retail unit, demolish existing and erect replacement retail unit (Use Class 9) and associate | FULL/2026/1159 | PENDING |
| Les Ajoncs Le Douit Boudin Castel Guernsey GY5 7UN | Demolish extension, erect single storey extension and install sun tunnel to south (side) elevation and erect single storey extension, install window a | FULL/2026/1160 | PENDING |
| Le Rocher Vinery Le Rocher Lane Vale Guernsey GY6 8NF | Install portacabin (toilet/shower block) to south-east of glasshouses. | FULL/2026/1161 | PENDING |
| The Hockey Club Osmond Priaulx Memorial Playing Field Footes Lane St. Peter Port Guernsey GY1 6LW | Erect fence to north of hockey club building. | FULL/2026/1162 | PENDING |
| Carsultyal 4 Mont Morin Delancey St. Sampson Guernsey GY2 4JD | Install rooflights to south (front) elevation. | FULL/2026/1165 | 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 |
| 16 Manor Gardens La Vrangue St. Peter POrt Guernsey GY1 2EZ | Erect single storey extension to north (rear) elevation and erect porch to south (front) elevation. | FULL/2026/1202 | 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.
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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.