Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
58 applications matching “ORMER” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Leafy Cove La Garenne Grand Havre Bay Vale Guernsey GY3 5SG | Variations to previously approved plans to erect replacement dwelling with associated landscaping, erect detached 1.5 storey garage/outbuilding to wes | FULL/2026/0004 | Notification of Grant of Full Planning Permission. |
| Le Menage Rue Des Grons St. Martin Guernsey GY4 6JP | Demolish conservatory and outbuilding, erect single storey extension and dormer window to north (rear) elevation, erect dormer window and install roof | FULL/2026/0023 | Notification of Grant of Full Planning Permission. |
| Le Clos D'hy Les Mourants St. Martin Guernsey GY4 6TW | Variations to previously approved plans to extend and alter dwelling and erect detached garage/store - Omit 1st floor extension, install dormer window | FULL/2026/0029 | Notification of Grant of Full Planning Permission. |
| Cara Mia La Maison Au Comte Road Vale Guernsey GY3 5HE | Install dormer window and rooflight to south (front) elevation and install dormer window to north (rear) elevation. | FULL/2026/0047 | Notification of Grant of Full Planning Permission. |
| Belstone Les Grandes Maisons Road St. Sampson Guernsey GY2 4JT | Demolish chimneys, erect dormer windows and rooflights to southwest (front) elevation, erect dormer windows to northwest (side) elevation, install roo | FULL/2026/0052 | Notification of Grant of Full Planning Permission. |
| Former Quayside North Side Vale Guernsey GY3 5TW | Demolish walls (retrospective) and erect replacement walls. | FULL/2026/0062 | Notification of Grant of Full Planning Permission. |
| Former Quayside North Side Vale Guernsey | Variations to previously approved plans for change of use of Unit B from General Retail (Use Class 10) to cafe (Use Class 11) and alterations to fenes | FULL/2026/0078 | Notification of Grant of Full Planning Permission. |
| Haven Tree (formerly Highland View) Les Vardes St. Peter Port Guernsey GY1 1BG | Erect single storey outbuilding/ancillary living unit and associated works to west of site (revised scheme). | FULL/2026/0109 | Notification of Grant of Full Planning Permission. |
| Milcosa 10 Croutes Havilland St. Peter Port Guernsey GY1 1EX | Partially demolish extension, erect single storey extension and erect dormer window to south (rear) elevation. | FULL/2026/0120 | 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. |
| Timballo Rue Des Villets Forest Guernsey GY8 0HP | Erect dormer window and rooflights to south (front) elevation and install rooflights to north (rear) elevation. | FULL/2026/0195 | Notification of Grant of Full Planning Permission. |
| Land formerly part of Rouge La Maison Au Compte Vale Guernsey GY3 5HE | Change of use of agricultural land to domestic garden (1,553sqm), erect 2 storey outbuilding/garage/hobby room to north-east of site, demolish boundar | FULL/2026/0197 | PENDING |
| 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. |
| Les Fries Cottage Rue De Les Fries Castel Guernsey GY5 7PW | Erect dormer window with balcony and rooflight to northeast (rear) elevation, erect dormer windows and rooflight to southwest (front) elevation. | FULL/2026/0253 | Notification of Grant of Full Planning Permission. |
| M & S St Martins Grande Rue St. Martin Guernsey | Variation to previously approved plans to erect temporary retail unit and portacabins (temporary staff facilities) to east of site. Erect 2m high fenc | FULL/2026/0284 | Notification of Grant of Full Planning Permission. |
| Chateau De La Montagne La Charroterie St. Peter Port Guernsey GY1 1EJ | Variation to plans previously approved for Change of Use from House of Multiple Occupancy (Use Class 6) to 3 Residential Dwellings (Use Class 1) inclu | FULL/2026/0295 | Notification of Grant of Full Planning Permission. |
| Chateau De La Montagne La Charroterie St. Peter Port Guernsey GY1 1EJ | Variation to plans previously approved for Change of Use from House of Multiple Occupancy (Use Class 6) to 3 Residential Dwellings (Use Class 1) inclu | FULL/2026/0296 | Notification of Grant of Full Planning Permission. |
| Chateau De La Montagne La Charroterie St. Peter Port Guernsey GY1 1EJ | Variation to plans previously approved for Change of Use from House of Multiple Occupancy (Use Class 6) to 3 Residential Dwellings (Use Class 1) inclu | FULL/2026/0297 | Notification of Grant of Full Planning Permission. |
| Former Quayside Site North Side Vale Guernsey | Install electric pillar to north-west boundary. | FULL/2026/0307 | Notification of Grant of Full Planning Permission. |
| 26 Allez Street St. Peter Port Guernsey GY1 1NG | Erect dormer window to south-east (rear) elevation and install rooflights to north-west (front) elevation. | FULL/2026/0334 | Notification of Grant of Full Planning Permission. |
| Kings Mills Dental Practice King's Mills Road Castel Guernsey | Demolish chimney to south-east elevation, demolish existing dormer windows and install rooflights to north-west (front) elevation. Install solar panel | FULL/2026/0359 | Notification of Grant of Full Planning Permission. |
| Former Island Insurance Lancaster Court Forest Lane St. Peter Port Guernsey | Change of use from office to 7 flats (Use Class 2) and a beauty salon (Use Class 10) and associated works. | FULL/2026/0367 | Notification of Grant of Full Planning Permission. |
| No.1 Le Marchant Le Marchant Street St. Peter Port Guernsey | Variations to plans previously approved for change of use of offices to 11 flats (Residential Use Class 2) - Alterations to internal layout to create | FULL/2026/0372 | Notification of Grant of Full Planning Permission. |
| The Watchtower La Vallette St. Peter Port Guernsey | Change of use and extend building (former toilet block) to self-catering unit (Visitor Economy Use class 8), external associated works. | FULL/2026/0381 | Notification of Grant of Full Planning Permission. |
| Pitronnerie Road St. Peter Port Guernsey GY1 2RG | Variation to previously approved plans for redevelopment of site for storage and distribution purposes - Alterations to unit 2 (formerly units 2 and 3 | FULL/2026/0423 | Notification of Grant of Full Planning Permission. |
| Closel Farm Rue Du Closel Vale Guernsey GY3 5AP | Variations to plans previously approved to demolish chimney, extensions and outbuilding, erect single storey extension, install dormer window to north | FULL/2026/0458 | Notification of Grant of Full Planning Permission. |
| Penhill Rue De La Boullerie St. Andrew Guernsey GY6 8XF | Raise ridge height and alter roof form, replace dormer windows, rebuild chimneys, and install light wells and windows to basement level with railings | FULL/2026/0474 | Notification of Grant of Full Planning Permission. |
| Epcot Villa Rue De La Ronde Cheminee Castel Guernsey GY5 7GE | Erect dormer window to south-east (rear) elevation, install rooflight to north-west (front) elevation and alterations to fenestration to create an anc | FULL/2026/0501 | Notification of Grant of Full Planning Permission. |
| Appenzell Rue De Brehaut St. Pierre Du Bois Guernsey GY7 9TN | Extend dwelling to rear (north) elevation including install dormer window to east and west elevations and install rooflights to west elevation. | FULL/2026/0537 | Notification of Grant of Full Planning Permission. |
| Norton Corner Bunker Hill Vale Guernsey GY3 5BB | Enlarge and alter dormer window to south (rear) elevation. | FULL/2026/0551 | Notification of Grant of Full Planning Permission. |
| Former Quayside Site North Side Vale Guernsey GY3 5TW | Variations to previously approved plans to redevelop site including retail building (Building A), vehicular access and parking area - Revised location | FULL/2026/0591 | Notification of Grant of Full Planning Permission. |
| Seven Seas Route Du Picquerel Vale Guernsey GY6 8JT | Demolish extension and outbuilding, erect single storey extension, install rooflight, solar panels and create balcony at first floor level to south (r | FULL/2026/0630 | Notification of Grant of Full Planning Permission. |
| Les Rouvets Rue De L'Arquet St. Saviour Guernsey GY7 9NE | Demolish chimney and porch, erect single storey link extension, install rooflights and garage door to west (side) elevation. Install dormer windows to | FULL/2026/0634 | Notification of Grant of Full Planning Permission. |
| Elizabeth College Grange Road St. Peter Port Guernsey GY1 2PY | Convert section of 2nd floor to residential flat (Use Class 2), install dormer to east (front) elevation and reinstate window to north (side) elevatio | FULL/2026/0606 | PENDING |
| The Coach House St Andrews Road St. Andrew Guernsey GY6 8XN | Demolish outbuilding, install 2 dormer windows and rooflight to southwest (front) elevation, install rooflights to northeast (rear) elevation, install | FULL/2026/0705 | Notification of Grant of Full Planning Permission. |
| La Tourgie Le Bourg Forest Guernsey GY8 0AN | Install dormer window and rooflights to north (rear) elevation, install rooflights to south (front) elevation. | FULL/2026/0714 | Notification of Grant of Full Planning Permission. |
| Mon Desir Rue Des Bordes St. Saviour Guernsey GY7 9LX | Demolish chimney, erect dormer windows including balcony to southwest (front) elevation, install dormer window and rooflights to northeast (rear) elev | FULL/2026/0774 | Notification of Grant of Full Planning Permission. |
| Former Quayside North Side Vale Guernsey | Install signage to south (roadside), east and north elevations (Building A). Install sign to west elevation and north elevation (Building B). | FULL/2026/0787 | Notification of Grant of Full Planning Permission. |
| Belstone Candie Road St. Peter Port Guernsey GY1 1UP | Erect dormer windows and rooflight to south (rear) elevation, re-render section of south (rear) and east (side) elevation and alterations to fenestrat | FULL/2026/0790 | Notification of Grant of Full Planning Permission. |
| La Capella Village De Putron St. Peter Port Guernsey GY1 2TG | Alter roof form to south (side) elevation, erect dormer window to northwest (rear) elevation, alterations to ground levels/landscaping to west of dwel | FULL/2026/0792 | Notification of Grant of Full Planning Permission. |
| The Haven Rue Des Hautgards Vale Guernsey GY3 5HZ | Demolish extension and dormers, erect single storey extensions, raised terrace area, dormer window and balcony at 1st floor level to east (rear) eleva | FULL/2026/0798 | PENDING |
| Ulignano Rue De Varivary St. Martin Guernsey GY4 6NF | Raise roof ridge height and extend to create 1st floor accommodation including dormer windows and rooflights, provide new flat roof at ground floor le | FULL/2026/0811 | Notification of Grant of Full Planning Permission. |
| Westcliff Brock Road St. Peter Port Guernsey GY1 1RS | Erect dormer window to west (rear) elevation and install rooflights to east (front) elevation. | FULL/2026/0843 | Notification of Grant of Full Planning Permission. |
| Kenilworth Clos De Colborne Colborne Road St. Peter Port Guernsey GY1 1EP | Demolish conservatory, erect 2 storey extension with balcony at first floor level, alter dormer window, extend patio area to south (rear) elevation. E | FULL/2026/0877 | Notification of Grant of Full Planning Permission. |
| Longwood 45 York Way Fort George St. Peter Port Guernsey GY1 2SY | Variation to previously approved plans to extend and alter at first floor level, alterations to fenestration, erect raised terraced areas to east (rea | FULL/2026/0907 | Notification of Grant of Full Planning Permission. |
| La Haute Banque Rue Godfrey Vale Guernsey GY3 5EG | Variation to previously approved plans to raise roof ridge height and extend and alter at ground, first and second floor levels, including balcony and | FULL/2026/0913 | Notification of Grant of Full 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. |
| La Poumare Les Pages St. Martin Guernsey GY4 6QU | Extend and alter dormer window to north (side) elevation. | FULL/2026/0992 | Notification of Grant of Full Planning Permission. |
| Newhaven Saints Road St. Martin Guernsey GY4 6HX | Installation of 3 rooflights to south elevation and dormer to the north elevation of the roof slope | FULL/2026/1064 | Notification of Grant of Full Planning Permission. |
| La Villette Farm Rue De La Villette St. Martin Guernsey GY4 6QQ | Remove existing dormer window and install rooflights to east (rear) elevation (Protected Building). | FULL/2026/1096 | PENDING |
| Andalasia Grange Road St. Peter Port Guernsey GY1 2QH | Demolish chimney to north (rear) elevation, erect dormer window to north (rear) elevation, install rooflights to south (front) elevation and alteratio | FULL/2026/1099 | PENDING |
| Camellia Gardens (formerly Camellia Lodge) Ruettes Brayes St. Peter Port Guernsey GY1 1PJ | Demolish existing dwelling and outbuildings, erect 4 dwellings and 2 buildings containing 13 flats, widen existing vehicle access, create 2 pedestrian | FULL/2026/1119 | PENDING |
| Mazack (formerly Notre Maison) Route Du Tertre Castel Guernsey GY5 7JN | Variation to previously approved plans to demolish existing dwelling and outbuildings, erect replacement dwelling, erect single storey outbuilding/dow | FULL/2026/1127 | PENDING |
| Leycroft 11 Rue De La Douzaine Fort George St. Peter Port Guernsey GY1 2TA | Variation to previously approved plans to erect 2 storey extension to west elevation and single storey extension to east elevation - Alter roof form f | FULL/2026/1138 | PENDING |
| Le Manoir Bancaire La Grande Rue St. Martin Guernsey GY4 6LH | Variation to previously approved plans to demolish existing canopy, convert and extend main building into 6 additional flats, raise roof ridge height | FULL/2026/1148 | PENDING |
| Water's Edge Villa Des Camelias La Couture St. Peter Port Guernsey GY1 2EL | Install dormer window and alterations to fenestration to east (front) elevation, install rooflight to west (rear) elevation. | FULL/2026/1153 | PENDING |
| Le Rivage 14 Ocean Drive Port Soif Lane Vale Guernsey GY6 8AG | Erect single storey carport with solar panels, widen vehicle access, extend parking area and erect fence, gate and air source heat pump to south-west | FULL/2026/1173 | PENDING |
| Roland House Rouge Rue St. Peter Port Guernsey GY1 1ZE | Install replacement roof, captain's dormer window and rooflight with enlarged dormer window to south (rear) elevation. | FULL/2026/1241 | 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.
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.