Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
11 applications matching “CHIMNEYS” in 2025
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Irwin Lodge Ruette Irwin Fort George St. Peter Port Guernsey GY1 2SN | Variations to previously approved plans to demolish dwelling, erect replacement dwelling with associated works and install gate to existing vehicle ac | FULL/2025/0780 | Notification of Grant of Full Planning Permission. |
| La Brigade Farm La Brigade St. Andrew Guernsey GY6 8RQ | Subdivide dwelling and change of use of self-catering units to create 5 dwellings, erect 1½ storey extension to east elevation, demolish and rebuild c | FULL/2025/1343 | Notification of Grant of Full Planning Permission. |
| Le Lorier Rue Du Lorier St. Saviour Guernsey GY7 9JT | Demolish and rebuild chimneys, demolish dormer window and partially demolish porch and erect single storey extension/porch to north (rear) elevation ( | FULL/2025/1557 | Notification of Grant of Full Planning Permission. |
| La Poumare Rue De La Cache St. Andrew Guernsey GY6 8TH | Demolish chimneys and outbuilding, erect single storey extension to east (rear) elevation, erect porch to north (side) elevation, install external ins | FULL/2025/1570 | Notification of Grant of Full Planning Permission. |
| Le Courtil Fontaine La Claire Mare Lane Rue De La Claire Mare St. Pierre Du Bois Guernsey GY7 9QA | Demolish chimneys and extensions, erect single storey extension to north-west (front) elevation, erect single storey extension with balcony and extern | FULL/2025/1578 | Notification of Grant of Full Planning Permission. |
| Mountville 32 Mount Row St. Peter Port Guernsey GY1 1NT | Demolish extension, porch, and chimneys, infill light well and basement level, erect 2 storey and single storey extension to north (rear) elevation, i | FULL/2025/1627 | Notification of Grant of Full Planning Permission. |
| Elysium Fort Road St. Peter Port Guernsey GY1 1ZU | Demolish extension, chimneys and outbuilding, erect 2 storey and single storey extension, raised terrace area and swimming pool to west (rear) elevati | FULL/2025/1650 | Notification of Grant of Full Planning Permission. |
| Chelvaton Kings Road St. Peter Port Guernsey GY1 1QA | Demolish extension and existing chimneys, erect 2 storey extension to north (side) elevation and single storey extension to east (rear) elevation, ins | FULL/2025/1756 | Notification of Grant of Full Planning Permission. |
| Veryan Rohais De Haut St. Andrew Guernsey GY6 8YX | Demolish 3 chimneys to north and south gables. | FULL/2025/1776 | Notification of Refusal of Planning Permission. |
| Pleiades Route De Saumarez Castel Guernsey GY5 7TH | Demolish chimneys and dormer windows, install rooflights to north (rear) elevation. | FULL/2025/1903 | Notification of Grant of Full Planning Permission. |
| Le Lorier Rue Du Lorier St. Saviour Guernsey GY7 9JU | Change of use of agricultural land to domestic garden (west boundary), demolish extension and outbuilding, demolish and rebuild chimneys, erect extens | FULL/2025/1955 | 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.