Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
71 applications matching “HOUSE” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Mulberry House Doyle Road St. Peter Port Guernsey GY1 1RD | Remove hedges, alter and widen vehicle access and erect wall and railings to east (front) of property (Protected Building). | FULL/2026/0009 | Notification of Grant of Full Planning Permission. |
| Rockfort House Rue De La Douzaine St. Peter Port Guernsey GY1 2TA | Demolish conservatory, extend and alter at ground floor level, relocate oil tank. Erect pillars and gate to vehicle access. | FULL/2026/0021 | Notification of Grant of Full Planning Permission. |
| St George Rue Des Deslisles Castel Guernsey GY5 7PQ | Variation to previously approved plans (FULL/2024/2126) to erect plant cupboard to north-east elevation to Hill Top House - Relocate and enlarge plant | FULL/2026/0032 | Notification of Grant of Full Planning Permission. |
| Old Government House Hotel Ann's Place St. Peter Port Guernsey GY1 2NU | Install replacement rooflights/glazed roof to east elevation (Protected Building). | FULL/2026/0043 | Notification of Grant of Full Planning Permission. |
| Portland House Cambridge Park Road St. Peter Port Guernsey GY1 1UF | Infill door to south elevation and internal works (Protected Building). | FULL/2026/0045 | Notification of Grant of Full Planning Permission. |
| Quayside House and Sierra Leone North Side Vale Guernsey | Variations to previously approved plans to convert, extend and alter Quayside House and outbuildings to create 4 flats and associated works (Protected | FULL/2026/0068 | Notification of Grant of Full Planning Permission. |
| Meraki / Orchard House Route Du Camp Du Roi St. Sampson Guernsey | Install replacement fenestration to 2 shopfronts to north-west (front) elevation. | FULL/2026/0112 | Notification of Grant of Full Planning Permission. |
| Bulwer House Bulwer Avenue St. Sampson Guernsey GY2 4LQ | Change of use of northern unit from metal works/fabrication (Use Class 25) to allow for use of part of the building for storage, treatment, bailing an | FULL/2026/0114 | Notification of Grant of Full Planning Permission. |
| Belvedere House Rue De Belvedere Fort George St. Peter Port Guernsey GY1 2SJ | Install staircase to lightwell to east (rear) elevation (Protected Building). | FULL/2026/0115 | Notification of Grant of Full Planning Permission. |
| Le Hurel House Rue De La Greve Vale Guernsey GY3 5AE | Rebuild retaining douit wall to north and north-west of property (Protected Monument) (part retrospective). | FULL/2026/0141 | Notification of Grant of Full Planning Permission. |
| 1 York House South Esplanade St. Peter Port Guernsey GY1 1AN | Erect garage to west elevation (revised scheme). | FULL/2026/0152 | 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. |
| Rossborough House Bulwer Avenue St. Sampson Guernsey GY2 4LF | Demolish external staircase and alterations to fenestration to north (side) elevation. | FULL/2026/0174 | Notification of Grant of Full Planning Permission. |
| Jerbourg House Jerbourg Road St. Martin Guernsey GY4 6BB | Install replacement roof covering to south-east (side) elevation (Protected Building). | FULL/2026/0239 | Notification of Grant of Full Planning Permission. |
| Chambord Hartlebury Estate St. Martin Guernsey GY4 6NH | Variation to previously approved plans to extend at lower ground floor and ground floor levels including raised terraced area to north (front) elevati | FULL/2026/0246 | Notification of Grant of Full Planning Permission. |
| GSPCA Shelter Rue Des Truchots St. Andrew Guernsey GY6 8UD | Variations to previously approved plans to demolish existing and erect single storey building/dog kennels to west of site and erect single storey buil | FULL/2026/0260 | Notification of Grant of Full Planning Permission. |
| CSL House Pitronnerie Road St. Peter Port Guernsey GY1 2RF | Erect two-storey extension (south elevation) and three-storey lift extension (east elevation). | FULL/2026/0266 | PENDING |
| 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. |
| Pres de L'Eglise Route De Sous L'Eglise St. Saviour Guernsey GY7 9TQ | Demolish existing greenhouse, erect replacement greenhouse to south (side) elevation and widen vehicle access to east boundary. | FULL/2026/0311 | Notification of Grant of Full Planning Permission. |
| La Cherverie Rue Du Gele Castel Guernsey GY5 7LR | Demolish existing greenhouse/outbuilding, erect replacement greenhouse/outbuilding to east of property. | FULL/2026/0314 | 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. |
| The Emeralds Longue Rue Vale Guernsey GY6 8DB | Erect summerhouse/studio to south-east of property. | FULL/2026/0318 | Notification of Grant of Full Planning Permission. |
| La Porte Rue De La Porte Castel Guernsey GY5 7JR | Change of use of section of dwelling-house to self-catering visitor accommodation (Use Class 8). | FULL/2026/0340 | Notification of Grant of Full Planning Permission. |
| Brickfield House St Andrews Road St. Andrew Guernsey GY1 3AS | Erect shipping container to south of car park for temporary period of 2 years. | FULL/2026/0373 | Notification of Grant of Full Planning Permission. |
| Frogmore House Rohais St. Peter Port Guernsey | Variations to plans previously approved to demolish conservatory, erect single storey extension, alter first floor gable window to west (side) elevati | FULL/2026/0375 | Notification of Grant of Full Planning Permission. |
| Knapp House Substation Rohais De Haut St. Andrew Guernsey GY6 8SS | Remove fence and install GRP enclosure to existing substation and associated works. | FULL/2026/0434 | Notification of Grant of Full Planning Permission. |
| Old Government House Hotel Ann's Place St. Peter Port Guernsey GY1 2NU | Demolish existing external staircase/fire escape. Erect external staircase to ground floor level and infill fenestration at first and second floor lev | FULL/2026/0448 | Notification of Grant of Full Planning Permission. |
| Ashbrook Route Des Quartiers St. Sampson Guernsey GY2 4GB | Partially demolish existing glasshouse, erect replacement glasshouse to west (side) elevation (Protected Building). | FULL/2026/0498 | Notification of Grant of Full Planning Permission. |
| Beach House Rue Mahaut St. Saviours Guernsey GY7 9XF | Erect 2 storey extension to side (south-west) elevation including balcony to front (south-east) elevation and alterations to fenestration of outbuildi | FULL/2026/0568 | Notification of Grant of Full Planning Permission. |
| La Porte Les Portes St. Sampson Guernsey | Remove glasshouse, erect single storey outbuilding/garden room to north of property. | FULL/2026/0582 | Notification of Grant of Full Planning Permission. |
| Au Milieu Croute Becrel Vale Guernsey GY3 5HY | Demolish existing glasshouse, erect glasshouse, potting shed and hardstanding to north boundary. | FULL/2026/0588 | Notification of Grant of Full Planning Permission. |
| Les Portes Vinery Les Portes St. Sampson Guernsey | Demolish building and glasshouses, change of use of agricultural land to domestic garden (930sqm), erect relocated dwelling with associated works. | FULL/2026/0590 | Notification of Refusal of Planning Permission. |
| Grange De Haut Candie Road Castel Guernsey GY5 7BX | Variation to previously approved plans to demolish vine house, erect single storey extension to north-west elevation, erect porch to south-east elevat | FULL/2026/0632 | Notification of Grant of Full Planning Permission. |
| Cranwell House Route Du Picquerel St. Sampson Guernsey GY2 4SD | Install electricity distribution pillar to north-west boundary. | FULL/2026/0652 | Notification of Grant of Full Planning Permission. |
| Le Coudre House Rue De La Rocque Crespel St. Pierre Du Bois Guernsey GY7 9HZ | Remove existing distribution pillar, install electricity substation, create pedestrian access and associated works to south boundary. | FULL/2026/0654 | Notification of Grant of Full Planning Permission. |
| Alma House Les Grippios Vale Guernsey GY3 5NT | Install replacement roof covering to building to west of site. | FULL/2026/0661 | Notification of Grant of Full Planning Permission. |
| Osprey House Rue Des Crabbes St. Saviour Guernsey GY7 9QL | Erect single storey detatched outbuilding/garage to northeast of site. | FULL/2026/0667 | Notification of Grant of Full Planning Permission. |
| Highfield La Rue Des Pres St. Pierre Du Bois Guernsey GY7 9AQ | Demolish existing glasshouse, erect replacement glasshouse to north boundary. | FULL/2026/0692 | Notification of Grant of Full Planning Permission. |
| Sarnia House B Le Truchot St. Peter Port Guernsey GY1 1GR | Install ramp and balustrade to north elevation. | FULL/2026/0696 | Notification of Grant of Full Planning Permission. |
| Les Emrais Vinery Ruette Des Emrais Castel Guernsey GY5 7YS | Change of use of section of glasshouse for the use of gardening business/storage and distribution (Use Class 22). | FULL/2026/0409 | PENDING |
| Neuve Maison Mont D'Aval Castel Guernsey GY5 7UQ | Demolish extensions to rear of La Neuve Maison, alter roof form, extend and alter dwelling, erect a detached garage (west of dwelling), summerhouse an | FULL/2026/0464 | PENDING |
| Vue Du Peron La Rue Du Crocq St. Saviour Guernsey GY7 9XG | Demolish dwelling, greenhouse and buildings on existing agricultural land, change of use of agricultural land to domestic garden (2,410sqm) (Part Retr | FULL/2026/0625 | Notification of Refusal of Planning Permission. |
| Home Comforts Smithfield House La Grande Rue St. Martin Guernsey GY4 6LQ | Change of use of ground floor from retail (Use class 10) to Residential flat (Use class 2). Demolish porch and create planter to south-east elevation | FULL/2026/0666 | Notification of Grant of Full Planning Permission. |
| Sura House Candie Road St. Peter Port Guernsey | Demolish section of roadside wall and railing to widen vehicle access, demolish and create new planter, and extend hardstanding (Protected Building). | FULL/2026/0676 | Notification of Refusal of Planning Permission. |
| Les Houets La Rue De La Vallee Torteval Guernsey GY8 0PU | Demolish greenhouse, install swimming pool, erect retaining wall, external steps and hardstanding. Erect plant cabinet, install air source heat pump a | FULL/2026/0695 | Notification of Grant of Full Planning Permission. |
| 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. |
| Laker Warehouse Lowlands Industrial Estate La Route Du Braye Vale Guernsey GY3 5XJ | Change of use from storage and distribution (use class 22) to general industrial (use class 25). Install ventilation equipment, erect flue and install | FULL/2026/0741 | Notification of Grant of Full Planning Permission. |
| Woodlands Route De Plaisance St. Pierre Du Bois Guernsey GY7 9SJ | Demolish existing glasshouse, erect replacement glasshouse to east (side) elevation. | FULL/2026/0763 | Notification of Grant of Full Planning Permission. |
| 38 & 40 Cornet Street St. Peter Port Guernsey GY1 1LF | Partially demolish building, convert, extend and alter auction house to form dwelling, erect 2 dwellings including vehicle access, courtyard and assoc | FULL/2026/0797 | PENDING |
| L'Echelle Gate House Rue Des Roquettes St. Andrew Guernsey GY6 8SQ | Erect single storey extension with balcony at 1st floor level to west (rear) elevation, erect 2 storey extension to south (side) elevation (part retro | FULL/2026/0801 | Notification of Refusal of Planning Permission. |
| Merton House Route De St Andrew St. Andrew Guernsey GY6 8TX | Erect single storey and two storey extension and form Juliet balcony at first floor level to north-west (rear) elevation, create balcony at first floo | FULL/2026/0810 | Notification of Grant of Full Planning Permission. |
| Havelet House South Esplanade St. Peter Port Guernsey GY1 1AN | Install door to east (front) elevation. | FULL/2026/0864 | Notification of Grant of Full Planning Permission. |
| Belvedere House Rue De Belvedere Fort George St. Peter Port Guernsey GY1 2SJ | Variations to previously approved plans for alterations to vehicle access and erect gates, erect fencing to south-west roadside boundary and alteratio | FULL/2026/0865 | Notification of Grant of Full Planning Permission. |
| 18 & 20 Mount Durand St. Peter Port Guernsey GY1 1ED | Demolish building, erect 1 dwelling house to west boundary, erect 4 storey building with 9 residential apartments/flats, erect bicycle store, alter ve | FULL/2026/0894 | PENDING |
| Horticultural Land at Les Juqueurs Road Vale Guernsey | Demolish and remove existing glasshouses, erect 2 horticultural polytunnels, install hardstanding and associated works. | FULL/2026/0903 | Notification of Grant of Full Planning Permission. |
| Rozel House Rozel Road St. Peter Port Guernsey GY1 2DY | Demolish extension and outbuilding, subdivide existing dwelling to create 5 flats, erect 2 storey extension to west (rear) elevation. Erect 4 dwelling | FULL/2026/0914 | PENDING |
| Moss Manor Ruette De La Generotte Castel Guernsey GY5 7PG | Demolish vine house, alter main house and extend to north-west and south-east. Erect carport to east of house. Alterations to outbuilding/annex to nor | FULL/2026/0943 | PENDING |
| The Emeralds Longue Rue Vale Guernsey GY6 8DB | Erect outbuilding/summer house to north-east boundary. | FULL/2026/0947 | Notification of Grant of Full Planning Permission. |
| Regency House Cambridge Park Road St. Peter Port Guernsey GY1 1UF | Install replacement windows to west (front) and east (rear) elevations (Protected Building). | FULL/2026/0957 | Notification of Grant of Full Planning Permission. |
| Bulwer House Bulwer Avenue St. Sampson Guernsey GY2 4LQ | Erect 5m high fence to west of site. | FULL/2026/0961 | Notification of Grant of Full Planning Permission. |
| Harbour Office Courtyard Cambridge Berth St Julian's Emplacement St. Peter Port Guernsey GY1 3DL | Erect outbuilding/summerhouse to south of courtyard. | FULL/2026/0978 | Notification of Grant of Full Planning Permission. |
| Sherbourne House 15 Mount Row St. Peter Port Guernsey GY1 1NS | Install replacement windows and door to south (front) elevation (Protected Building). | FULL/2026/0980 | Notification of Grant of Full Planning Permission. |
| Beaufort House 81 The Citadel Fort George St. Peter Port Guernsey GY1 2SX | Erect balcony and external steps at first floor level to south-west (rear) elevation. | FULL/2026/0982 | Notification of Grant of Full Planning Permission. |
| Hutton House Route De La Croix Au Bailiff St. Andrew Guernsey GY6 8RZ | Remove section of hedge and alterations to widen vehicle access, erect wall and extend parking area. | FULL/2026/1009 | Notification of Grant of Full Planning Permission. |
| Claverton House La Route De Sausmarez St. Martin Guernsey GY4 6SG | Demolish chimney and erect single storey store to north elevation of outbuilding to west boundary and install hard standing | FULL/2026/1011 | Notification of Grant of Full Planning Permission. |
| Kings Mills House King's Mills Road Castel Guernsey GY5 7JT | Change of use of agricultural land to domestic garden (1,536sqm). | FULL/2026/1087 | PENDING |
| Kiyomizu Route De La Lague St. Pierre Du Bois Guernsey GY7 9BX | Demolish outbuilding and greenhouse, erect single storey extension to east (rear) elevation. | FULL/2026/1121 | 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 |
| 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.