Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
37 applications matching “MI” in 2023
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| 5 Brookville Route Militaire Vale Guernsey GY3 5RU | Erect single storey extension and catslide dormer window to east (rear) elevation, install rooflight to west (front) elevation. | FULL/2023/1299 | Notification of Grant of Full Planning Permission. |
| Orange Tree Lodge King's Mills Castel Guernsey GY5 7JT | Demolish pillars to widen vehicle accesses (Protected Building) (retrospective). | FULL/2023/1344 | Notification of Refusal of Planning Permission. |
| 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. |
| Hougue Guilmine Les Rocques Barrees Road Vale Guernsey GY3 5LT | Demolish existing and erect replacement agricultural building (Use Class 28) (Protected Building). | FULL/2023/1420 | Notification of Grant of Full Planning Permission. |
| Torteval Transmitting Station Pleinmont Torteval Guernsey GY8 0PS | Install 3 antenna with associated framework to existing lattice mast. | FULL/2023/1430 | Notification of Grant of Full Planning Permission. |
| En Facade House La Couperderie St. Peter Port Guernsey GY1 1NH | Variations to previously approved plans to extend at basement and ground floor level with raised terrace area to east (side) elevation. Remove section | FULL/2023/1465 | Notification of Grant of Full Planning Permission. |
| Q3, Mill House St. George's Esplanade St. Peter Port Guernsey GY1 2BG | Install and alter entrance doors and alter ramp to north (front) elevation. | FULL/2023/1468 | Notification of Grant of Full Planning Permission. |
| Royal Storage Royal Terrace Glategny Esplanade St. Peter Port Guernsey GY1 2JY | Install 2 signs including illuminated sign to south elevation. | FULL/2023/1494 | Notification of Grant of Full Planning Permission. |
| The Grange La Bellieuse St. Martin Guernsey GY4 6RW | Variation to previously approved plans to extend and alter dwelling - demolish, rebuild and extend eastern section of the building, install cladding t | FULL/2023/1496 | Notification of Grant of Full Planning Permission. |
| Mill House St. George's Esplanade St. Peter Port Guernsey GY1 2BG | Change of use from Storage and Distribution (Use Class 22) to Storage and Distribution, showroom and offices. | FULL/2023/1533 | Notification of Grant of Full Planning Permission. |
| Hotel Fleur Du Jardin King's Mills Road Castel Guernsey GY5 7JT | Demolish existing covered area and erect extension to west elevation with covered link and single storey store to south boundary. (Protected Building) | FULL/2023/1535 | Notification of Grant of Full Planning Permission. |
| Vale Mill Hougue Du Moulin Vale Guernsey GY3 5NQ | Variations to plans previously approved to convert mill into dwelling - Weatherproofing of observation decks, including new roof covering, addition of | FULL/2023/1551 | Notification of Grant of Full Planning Permission. |
| Le Bordage Seath Rue Mignot Le Vauquiedor St. Martin Guernsey GY6 8TW | Demolish and rebuild section of retaining wall to south-east boundary. (Retrospective). | FULL/2023/1556 | Notification of Grant of Full Planning Permission. |
| La Chaumiere Les Hougues Peres Vale Guernsey GY3 5AG | Erect single storey extension to north-west (side) elevation, rebuild chimney, install rooflights, fenestration and internal alterations. Erect detach | FULL/2023/1572 | Notification of Grant of Full Planning Permission. |
| 24/24A Smith Street St. Peter Port Guernsey GY1 2JQ | Change of use of part of 1st floor from offices (Use Class 15) to general retail (Use Class 10) (Protected Building). | FULL/2023/1620 | Notification of Grant of Full Planning Permission. |
| Mont Saint Lodge Rue Des Hougues St. Saviour Guernsey GY7 9XP | Variations to plans previously approved to extend and alter at lower ground floor and ground floor levels and landscaping, alter fenestration to front | FULL/2023/1621 | Notification of Grant of Full Planning Permission. |
| Demi Rocher Rue Du Rocher Torteval Guernsey GY8 0PQ | Demolish shed, erect single storey outbuilding to north-east of property (revised scheme). | FULL/2023/1623 | Application Withdrawn |
| 16-20 Smith Street St. Peter Port Guernsey | Change of use from Post Office (Use Class 9) to Restaurant (Use Class 11), install ventilation equipment to roof of building, alter fenestration and i | FULL/2023/1667 | Notification of Grant of Full Planning Permission. |
| Site Situate Rue De Bouverie Castel Guernsey GY5 7UA | Variations to plans previously approved to erect 2 dwellings with associated parking and vehicle access - materials change to front elevation and omit | FULL/2023/1683 | Notification of Grant of Full Planning Permission. |
| Mill House Ville Au Roi St. Peter Port Guernsey GY1 1NX | Erect 2 storey extension and raised terrace area to east (rear) elevation, single storey extension to south (side) elevation and alterations to fenest | FULL/2023/1714 | Notification of Grant of Full Planning Permission. |
| La Ronde Cheminee Rue de la Fontenelle Vale Guernsey GY3 5BD | Variation to previously approved plans to erect garden store to east of site - increase ridge height and floor area and alterations to fenestration. | FULL/2023/1717 | Notification of Grant of Full Planning Permission. |
| La Chaumiere 3 Rue De La Douzaine Fort George St. Peter Port Guernsey GY1 2TA | Variation to previously approved plans to erect single storey extension to east (front) elevation, erect single storey extension to west (rear) elevat | FULL/2023/1718 | Notification of Grant of Full Planning Permission. |
| Land to rear of Le Four Banal Route Militaire St. Sampson Guernsey GY2 4DZ | Erect 19 dwellings and associated works. | FULL/2023/1720 | Notification of Grant of Full Planning Permission. |
| Die Insel Les Petites Mielles St. Sampson Guernsey | Demolish glasshouse and erect outbuilding to north-east boundary. | FULL/2023/1761 | Notification of Grant of Full Planning Permission. |
| La Remise Rue Des Brehauts St. Pierre Du Bois Guernsey GY7 9TN | Install replacement windows and doors to dwelling and replacement doors to outbuilding. | FULL/2023/1779 | Notification of Grant of Full Planning Permission. |
| Les Long Camps Fief La Comte St. Saviour Guernsey GY7 9QD | Install traffic mirror to south roadside boundary of agricultural land. | FULL/2023/1884 | Notification of Grant of Full Planning Permission. |
| Rozel Cottage King's Mills Castel Guernsey GY5 7LS | Install replacement windows to north (rear) elevation. | FULL/2023/1900 | 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. |
| Midvale Cottage Rue Sauvage St. Sampson Guernsey GY2 4WN | Erect single storey extension to west (rear) elevation of outbuilding. | FULL/2023/2098 | Notification of Grant of Full Planning Permission. |
| No 4 Courtil Aveau Le Petites Mielles L'Islet St. Sampson Guernsey GY2 4RZ | Partially demolish conservatory, erect single storey extension to south-west (rear) elevation. | FULL/2023/2099 | Notification of Grant of Full Planning Permission. |
| Donkey Divers Route De L'Ancresse Vale Guernsey | Convert and alter commercial premises to create 2 dwellings with associated works and erect wall to west (roadside) boundary. | FULL/2023/2216 | Notification of Grant of Full Planning Permission. |
| Extension Vineries Route Militaire St. Sampson Guernsey GY2 4DT | Install storage container to south-west of site and vary condition 4 of previous permission FULL/2022/2245. | FULL/2023/2234 | Notification of Grant of Full Planning Permission. |
| Chambord Hartlebury Estate Steam Mill Lane St. Martin Guernsey GY4 6NH | Extend at lower ground floor and ground floor levels including raised terraced area to north (front) elevation, erect shed to west of property to sout | FULL/2023/2306 | Notification of Grant of Full Planning Permission. |
| Daisy Cottage Les Hubits St. Martin Guernsey GY4 6LU | Variation to previously approved plans to erect single storey extension to south (rear) elevation and install replacement window - Omit chimney, alter | FULL/2023/2354 | Notification of Grant of Full Planning Permission. |
| La Remise Rue Des Brehauts St. Pierre Du Bois Guernsey GY7 9SD | Demolish detached conservatory, erect detached outbuilding to north-east boundary. | FULL/2023/2373 | Notification of Grant of Full Planning Permission. |
| Les Bas Courtils & Fleur De Lys Les Bas Courtils Road St. Sampson Guernsey GY2 4BP | Variation to plans previously approved to erect 17 dwellings with associated parking and landscaping and create access road - omit solar panels from a | FULL/2023/2381 | Notification of Refusal of Planning Permission. |
| St Saviour Community Centre Le Neuf Chemin St. Saviour Guernsey GY7 9FG | Convert log cabin to a dwelling (residential use class 1). | FULL/2023/2486 | 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.