Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
11 applications matching “TWO” in 2023
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Roselea Ronde Cheminee St. Sampson Guernsey GY2 4NX | Erect two-storey extension to east (rear) elevation and single storey extension to north (side) elevation, demolish chimney and alteration to fenestra | FULL/2023/1413 | Notification of Refusal of Planning Permission. |
| Helston Rue Cauchez St. Martin Guernsey GY4 6PQ | Demolish extensions, erect two-storey and single storey extension to east (rear) elevation. | FULL/2023/1600 | Notification of Grant of Full Planning Permission. |
| Les Villets Rue Des Villets Forest Guernsey | Demolish existing extensions, erect two-storey extension to south-west (rear) elevation. | FULL/2023/1641 | Notification of Grant of Full Planning Permission. |
| Billingbear House Bulwer Avenue St. Sampson Guernsey GY2 4LB | Demolish conservatory and erect two-storey and single-storey flat roof extensions to southwest (side) elevation, construct pitched roof to existing tw | FULL/2023/1850 | Application Withdrawn |
| St Martins Court Rue Maze St. Martin Guernsey GY4 6LL | Erect two dwellings and associated works. | FULL/2023/1956 | Notification of Grant of Full Planning Permission. |
| 79 The Citadel Hautes Falaises Fort George St. Peter Port Guernsey GY1 2SX | Variation to previously approved plans to extend at lower ground and ground floor level, install dormer window and balcony at first floor level to sou | FULL/2023/1997 | Notification of Grant of Full Planning Permission. |
| The Beehive Collings Road St. Peter Port Guernsey | Variation to previously approved application (FULL/2022/1749- change of use from offices to two flats) to create a roof terrace for Unit 2 | FULL/2023/2112 | Notification of Grant of Full Planning Permission. |
| Fleur De Lys La Grande Rue St. Saviour Guernsey GY7 9PR | Demolish extension, erect two storey and single storey extensions and alterations to landscaping to south (rear) elevation. | FULL/2023/2226 | Notification of Grant of Full Planning Permission. |
| Hotel Jerbourg Jerbourg Point St. Martin Guernsey GY4 6BJ | Erect two-storey staff accommodation block, fencing and bin store and erect car port to north-west elevation of hotel. | FULL/2023/2235 | Notification of Grant of Full Planning Permission. |
| Boatworks+ Castle Emplacement St. Peter Port Guernsey GY1 1AU | Erect signage to east and south of building and site. | FULL/2023/2351 | Notification of Grant of Full Planning Permission. |
| La Bigoterie 14 Berthelot Street St. Peter Port Guernsey GY1 1JS | Erect two storey extension to west (side) elevation and install captains dormer and balcony at first floor level to south (rear) elevation (Protected | FULL/2023/2416 | 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.