Jersey

Jersey planning applications

3,402 applications from the island's planning register. Search by address, reference or what was proposed.

59 applications matching “First Floor” in 2026

AddressProposalReferenceDecision
Lille Hus, La Route de la Côte, St. MartinDemolish part ground floor and boundary wall. Construct first floor extension. Various external alterations. Form new vehicular access.P/2026/11468Pending
Le Mont du Boulevard, Zephir, Zephir, St. BreladeDemolition of Plant room. Construct single storey and roof extensions to include creating first floor level to dwelling house with terrace area. ConstP/2026/11459Pending
Chedding Stone, La Rue des Landes, St. JohnDemolish conservatory and outbuildings. Construct ground extensions on West and East elevations and first floor extensions including balcony.P/2026/11417Pending
The Orchard, La Rue Militaire, St. OuenConstruct first floor extension to East Elevation with Juliette balcony to South elevation.P/2026/11410Pending
Southlands, Bagot Road, St. SaviourConstruct first floor extension to North elevation. Various internal alterations.P/2026/11399Approved
Capelle House, La Rue de la Capelle, St. OuenConstruct ground and first floor extensions with balconies to South elevation. Install balcony to South East elevation.P/2026/11383Pending
Le Chemin du Portelet La Route de Noirmont, Portelet Surprise, Portelet Surprise, St. BreladeRETROSPECTIVE: Construct single storey extension on South East elevation and first floor extension on North East elevation.P/2026/11385Pending
Gorey Village Main Road, 1 Hilgrove Terrace, 1 Hilgrove Terrace, GrouvilleRETROSPECTIVE: Various internal alterations to first floor.P/2026/11373Pending
Le Clos de la Bretonnerie La Rue Rouge Cul, 4, 4, St. LawrenceConstruct first floor extension above existing garage.P/2026/11370Pending
Walmer House, La Route de St. Aubin, St. HelierConstruct single storey extension, balcony at first floor and 2 dormer windows with balcony at second floor on South elevation. Construct 2 dormer winP/2026/11349Pending
Le Mont ès Croix, Mont es Croix House, Mont es Croix House, St. BreladeConstruct first floor extension to North elevation. Various internal and external alterations.P/2026/11352Approved
Ventana, Le Chemin du Moulin, St. OuenConstruct two storey extension to North elevation, 2 No. ground floor extensions to meet existing roof line to South elevation, pool plant room to EasP/2026/11317Approved
Vauxhall Street, 10, 10, St. HelierChange of use of first floor bedroom and en-suite to tourist accommodation (Air B’n’B).P/2026/11312Approved
La Route de la Haule, The Lyndhurst Jersey Hotel, The Lyndhurst Jersey Hotel, St. BreladeREVISED PLANS TO: P/2023/0318 (Change of use and extend existing Guest House to create 3no. 2 bedroom and 1no. 3-bedroom residential units with associRP/2026/11287Withdrawn
Le Mont Gras D'Eau, Apartment 9 Chateau des Roches, Apartment 9 Chateau des Roches, St. BreladeConstruct first floor balcony and replace 1no. window with door, enlarge 1no. window and install 2no. windows to North elevation.P/2026/11279Approved
Le Mont de la Rocque, September Tide, September Tide, St. BreladeInstall external staircase from balcony to garden. Remove first floor masonry pier on East elevation to form larger door opening.P/2026/11256Approved
Bond Street, 8-9, 8-9, St. HelierPartial change of use of first floor from Class H Bar to Class C office. Various internal alterations to first floor to link buildings 8 and 9 Bond StP/2026/11232Approved
Highlands & Field B938, Le Mont du Coin, St. BreladeDemolition of single storey extension to West of barn. Change of use of barn and construction of single storey extension to the West to create 2 No 4 P/2026/11225Pending
La Route Du Port Elizabeth, Ferryspeed (CI) Ltd. Warehouse 1, Ferryspeed (CI) Ltd. Warehouse 1, St. HelierInstall 1 No single window and 3 No double windows at first floor on the West elevation of commercial building.P/2026/11219Approved
Le Vieux Beaumont, Moreno, Moreno, St. PeterREVISED PLAN to P/2022/1518 (Construct first floor extension to West elevation. Enlarge terrace and adjust steps to South elevation. Minor internal alRP/2026/11174Approved
La Route de la Trinité, Dower Cottage Linden Hall, Dower Cottage Linden Hall, St. HelierConstruct first floor extension. AMENDED PLANS REC'D: Extension reduced in height, window openings reduced.P/2026/11177Approved
18 Hill Street, Ground & First Floor Offices, Ground & First Floor Offices, St. HelierInstall 1no. fascia sign to North elevation.A/2026/11154Approved
La Rue des Faunois, Tiroler, Tiroler, St. BreladeREVISED PLAN to P/2025/0746 (Construct two storey extension to North elevation) Replace first floor bedroom window with double doors and glazed JulietRP/2026/11146Approved
La Rue des Buttes, Floriana, Floriana, St. MaryDemolish part of modern mono-pitch roof. Construct first floor extension, replace 1 No. door and 1 No. window with 2 No. windows on the North elevatioP/2026/11144Approved
Les Fontaines Cottage, Le Mont Sohier, St. SaviourDemolish detached outbuilding. Construct extensions including formation of first floor level. Removing existing hardstanding and construct 3 car parkiP/2026/11143Approved
2 Peirson Terrace, The Palms, The Palms, St. HelierVarious internal alterations to upper ground floor, first floor and second floor.P/2026/11122Approved
La Verte Rue, Perinne Cottage, Perinne Cottage, St. LawrenceREVISED PLANS to P/2024/0021 (Demolish existing conservatory and construct single storey extension to South elevation. Construct porch and raise existRP/2026/11110Approved
La Grande Route des Mielles, Midday Sun, Midday Sun,Demolish existing conservatory. Construct single storey extension to the south/west elevation and alter roof pitch to the south/west elevation to incrP/2026/11107Approved
Nelson Street, Old Fire Station, Old Fire Station, St. HelierReplace 5 No. first floor windows on West elevation.RW/2026/11098Approved
La Route de Maufant, Laurel Lands, Laurel Lands, St. SaviourDemolish existing kitchen wing. Construct ground and first floor extension to East elevation. Replace 1No. door with 1No. window to North elevation anP/2026/11099Approved
La Grande Mielle La Grande Route des Sablons, Sandridge, Sandridge, GrouvilleDemolish existing single storey extension to East Elevation and construct replacement two storey extension. Construct first floor extension over garagP/2026/11085Pending
Le Clos de la Porte, Chalet des Fleurs, Chalet des Fleurs, St. JohnREVISED PLANS to P/2023/0336 (Raise roof to create first floor habitable space. Construct single storey extension to East elevation. Demolish existingP/2026/11072Approved
La Route de la Haule, Lyndhurst Guesthouse, Lyndhurst Guesthouse, St. BreladeREVISED PLANS to P/2023/0318 (Change of use and extend existing Guest House to create 3no. 2 bedroom and 1no. 3 bedroom residential units with associaRP/2026/11032Approved
Magnolia Gardens La Route de St. Aubin, Wonersh House 24, Wonersh House 24, St. LawrenceConstruct ground floor extension to East elevation and two storey extension to West elevation. Replace existing balustrade with glazed privacy screensP/2026/11005Approved
La Route de Noirmont, Bella Vista Barn, Bella Vista Barn, St. BreladeConstruct first floor terrace and create new doorway to North elevation. Construct new granite wall to East of Site. AMENDED DESCRIPTION: Construct fP/2026/10999Approved
Byron Road, No's 5 & 7, No's 5 & 7, St. HelierRefurbishment, reconfiguration and partial extension of the existing garage premises to provide a car servicing garage and first floor motorcycle storP/2026/10997Approved
Beaulieu Park St. Saviour's Road, Sunny Meade 15, Sunny Meade 15, St. HelierREVISED PLANS to P/2024/0796 (Construct first floor extension and install 1 No. Rooflight to East Elevation). Increase previously approved extension tRP/2026/10990Refused
New Road, Petit Menage, Petit Menage, GrouvilleDemolish porch. Construct first floor extension to north elevation, two storey extension and conservatory to east elevation. Construct shed. Widen vehP/2026/10981Approved
Parcq de l'Oeillere Le Mont de la Pulente, The Drifters, The Drifters, St. BreladeREVISED PLANS to P/2024/0833 ( Construct extensions on North East, North West and South East of building. Add terraces to North West and South West. CRP/2026/10968Approved
Beaulieu Park St. Saviour's Road, 16, 16, St. HelierConstruct first floor extension to East elevation.P/2026/10910Approved
Le Clos Royale La Rue de la Ville ès Renauds, 7, 7, GrouvilleConstruct ground floor and first floor extension to the West Elevation.P/2026/10880Approved
Rope Walk, Jersey Cheshire Homes, Jersey Cheshire Homes, St. HelierConstruct first floor extension with associated terrace to create three residential care units to West elevation.P/2026/10846Approved
La Rue des Courts Champs, Chez Nous, Chez Nous, St. JohnDemolish garage, stores and porch. Construct extensions to North, South and West Elevations, form first floor level with cat slide dormer, rooflights P/2026/10827Approved
La Ruette de Faldouet, Spring Villa, Spring Villa, St. MartinDemolish first floor balcony and stairs. Replace French doors & window with Window. Construct single storey extension with associated terrace and balcP/2026/10794Approved
La Route Orange, Murchison House, Murchison House, St. BreladeConstruct ground floor and first floor extensions to East elevation. Install 1no. skylight to North elevation. Various internal and external alteratioP/2026/10790Approved
Le Mont Pelle Tower Road, Hollybank 24, Hollybank 24, St. HelierConstruct first floor extension to the South elevation with associated balcony works. AMENDED PLANS RECEIVED.P/2026/10775Approved
La Rue de la Vista, Harbour House, Harbour House, St. LawrenceConstruct lower ground floor extension to the North, upper ground floor extension to North-East and first floor extension with balcony to the North. DP/2026/10774Approved
Le Chemin des Moulins, Landscape Farm, Landscape Farm, St. HelierConstruct first floor terrace to West elevation. Extend pool patio and lawn area. Remodel existing facades. Various landscape and fenestration alteratP/2026/10762Approved
3 Swiss Villa's, La Mer, La Mer, St. SaviourConstruct first floor balcony to west elevationP/2026/10760Approved
Le Mont de Gouray, Quayside, Quayside, St. MartinConstruct second floor extension and balconies to first floor and third floor on South elevation. Various alterations to South elevation. AMENDED DESCP/2026/10743Approved
La Route de Trodez, Newbury House, Newbury House, St. OuenConstruct ground and first floor extensions to north elevation. Remove existing pergola and replace in-ground pool to north of site. Various internal P/2026/10635Approved
La Route du Fort, 1 La Pause Flats, 1 La Pause Flats, St. SaviourChange of use of 11 entitled residential units to 10 non-entitled units of staff accommodation with laundry facilities. AMENDED DESCRIPTION: Remove 1 P/2026/10631Approved
La Grande Route De St. Jean, Wycliffe House, Wycliffe House, St. HelierConstruct first floor extension and balcony to West elevation and canopy to South elevation. Various internal alterations.P/2026/10630Approved
Savile Street, 14, 14, St. HelierConstruct first floor terrace / balcony with associated stair modification works.P/2026/10610Approved
La Rue de Fliquet, Cedar Valley, Cedar Valley, St. MartinConvert existing garage to family room. Construct first floor subterranean extension to the north of the main building, set within the embankment and P/2026/10599Approved
Rosedale Avenue La Route de la Haule, Foxleys 3, Foxleys 3, St. LawrenceConstruct first floor extension to West elevation.P/2026/10589Approved
La Rue des Buttes, Greenfields, Greenfields, St. JohnReplacement 2no. first floor dormer windows and ground floor window and door to bi-fold door on South elevation. Replacement first floor windows and cRW/2026/10584Approved
Trinity Road, 5 Springfield Crescent, 5 Springfield Crescent, St. HelierRemove electrical meter cupboard. Construct electricity meter cupboard in First floor communal area.P/2026/10564Approved
1 Waverley Terrace, Flat 1, Flat 1, St. SaviourReplace first floor window on South elevation.RW/2026/10560Approved

What people apply for, and what gets approved

3,221 decided applications, grouped by what was being asked for. 89% are granted overall — the interesting part is the spread.

What was applied forDecidedGrantedRefusedSuccess rate
Internal alterations72964752 93%
Extension57849168 88%
Windows and doors33230620 94%
Demolish and rebuild25621129 88%
Walls, fences and access23119032 86%
Garage, annexe or outbuilding19516326 86%
Roof works18816611 94%
Two-storey extension17214323 86%
Change of use1199517 85%
Loft or dormer77688 89%
Signs and shopfronts75704 95%
Garden building745813 82%
New dwelling684814 77%
Trees and landscaping625012 81%
Swimming pool25214 84%
Porch20155 75%
Solar or heat pump20181 95%

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

Everything the data says about Jersey

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 Government of Jersey planning applications.

Who applies for permission here And who draws it up