Isle of Man planning applications
4,893 applications from the island's planning register. Search by address, reference or what was proposed.
28 applications matching “T W” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| EARYSTANE MANX TELECOM, LANE FROM RONAGUE ROAD TO EARYSTANE, RONAGUE, CASTLETOWN, ISLE OF MAN, IM9 4HQ | Redevelopment of an existing Manx Telecom Mobile site that will consist of replacing the current monopole with a new 15 meter slimline lattice with mu | 26/00254/B | Permitted |
| MEA SUB-STATION, MALEW ROAD, CASTLETOWN, ISLE OF MAN, IM9 4EA | Redevelopment of an existing Sure Mobile site that will consist of replacing the current monopole with a new 15 meter slimline lattice with multiple m | 26/00401/B | pending |
| ISLE OF MAN EDUCATION, MAROWN SCHOOL, GLEN DARRAGH ROAD, GLEN VINE, ISLE OF MAN, IM4 4RD | Removal of existing redundant roof capping and replacement with tiles to match those elsewhere on roof | 26/00041/B | Permitted |
| 2, BARRULE DRIVE, ONCHAN, ISLE OF MAN, IM3 4NS | Minor change to 23/00184/B (Refurbishment works) to retain bay windows to existing flats to Ballachrink Drive elevation of Block B | 26/00493/MCH | pending |
| OFFICE STORE & YARD, ATHOLL STREET, PEEL, ISLE OF MAN, IM5 1HQ | Conversion of redundant warehouse into three apartments, erection of a new dwelling on adjacent vacant plot, widening of vehicular access onto Atholl | 26/00364/B | pending |
| 20, CASTLE STREET, PEEL, ISLE OF MAN, IM5 1AN | Certificate of lawful development for the installation of replacement windows | 26/00374/LAW | Certificate of Lawful Use/Devel Approved |
| MANNIN CONTROLS LTD, MANNIN HOUSE, SPALDRICK PROMENADE, PORT ERIN, ISLE OF MAN, IM9 6PA | Demolition of the existing building and replacement with a new three storey building to provide ancillary accommodation to Collinson House, off street | 26/00084/B | Permitted |
| 27, BALLAGALE AVENUE, SURBY, PORT ERIN, ISLE OF MAN, IM9 6QJ | Alterations including installation of replacement roofing, replacement windows and extension to vehicle access, and erection of single storey extensio | 26/00412/B | pending |
| CABLE AND WIRELESS, SITE 013 PORT ST MARY GOLF COURSE, TRACK FROM FISTARD ROAD TO TV MAST, FISTARD, PORT ST MARY, ISLE OF MAN, IM9 5AY | Replacement and addition of transmission dishes to existing telecommunications mast with replacement of associated cabinets at ground level | 26/00066/B | Permitted |
| GLEN VIEW, GLEN CHASS, PORT ST. MARY, ISLE OF MAN, IM9 5PH | Alterations to dwelling including window installation / widening / replacement with bio folding doors, stove installation; garage extension with assoc | 26/00677/B | pending |
| SALT WOOD, SHORE ROAD UNDERWAY, PORT ST. MARY, ISLE OF MAN, IM9 5DX | Alteration of cladding to front elevation of existing dwellinghouse | 26/00338/B | Permitted |
| SITE ADJACENT TO HANLEY COURT, NORTH SHORE ROAD, RAMSEY, ISLE OF MAN, IM8 3DF | Erection of a detached building containing four fitness studios and a single residential apartment with associated off-road parking | 26/00476/B | pending |
| BALLAKINNAG COTTAGE, BALLAKINNAG ROAD, SMEALE, RAMSEY, ISLE OF MAN, IM7 3ED | Installation of a shepherd's hut within the curtilage of the property to provide short-term holiday accommodation | 26/00373/B | pending |
| UNIT A, OATLANDS QUARRY, OATLANDS ROAD, SANTON, ISLE OF MAN, IM4 1EF | Demolition of existing machinery and silos and replacement with hardstanding | 26/00124/B | Permitted |
| MILL HOLME, LANE FROM MAIN ROAD TO MILL HOLME BUSHYS BREWERY, MOUNT MURRAY, DOUGLAS, ISLE OF MAN, IM4 1JE | Alteration works to an existing store (former mill), including re-roofing, re-rendering, and replacement windows and doors. | 26/00610/B | pending |
| LEYTON, VICTORIA ROAD, DOUGLAS, ISLE OF MAN, IM2 6AQ | Registered building consent for demolition of non-historic rear extension of building, repair and restoration of building including replacement roof, | 26/00157/CON | pending |
| 7, ALBANY STREET, DOUGLAS, ISLE OF MAN, IM2 3LD | Demolition of outbuildings, reconstruction of rear boundary wall, replacement roof works and installation of roof lights, installation of replacement | 26/00440/B | Permitted |
| CAR PARK ADJACENT MUCKLES GATE, LORD STREET, DOUGLAS, ISLE OF MAN, IM1 2BD | Conversion of existing public space to wellness retreat with erection of ablution block, pools, sauna and ancillary facilities with associated landsca | 26/00467/B | Permitted |
| 1, PROSPECT HILL, DOUGLAS, ISLE OF MAN, IM1 1ES | Registered building consent for the conversion of the second and third floors to two residential flats, replacement windows, installation of new windo | 26/00418/CON | pending |
| 57, BUCKS ROAD, DOUGLAS, ISLE OF MAN, IM1 3EE | Alteration to a property including removal of defunct fire gantries at the rear of the property. Replacement of a front door in a conservation area, r | 26/00288/B | Permitted |
| BUNSCOILL GAELGAGH, MAIN ROAD, ST. JOHNS, ISLE OF MAN, IM4 3NA | Replacement of 2no Windows with External Entrance Door, Side Screen & Full Height Window and associate Platform & Steps to provide access to external | 26/00253/B | Permitted |
| SUB STATION, LORD STREET, DOUGLAS, ISLE OF MAN, IM1 4LB | Installation of replacement windows and doors | 26/00208/B | Permitted |
| CASINO, PALACE BUILDINGS, CENTRAL PROMENADE, DOUGLAS, ISLE OF MAN, IM2 4NA | Installation of projector and power units on car park wall and projection of illuminated sign onto the south western elevation of the Best Western Pal | 26/00178/D | Permitted |
| SEA TERMINAL, VICTORIA PIER, DOUGLAS, ISLE OF MAN, IM1 2BX | Replacement of existing windows and wall cladding and roof finish to the third floor Crows Nest, replacement of the existing roof finish to the north | 26/00680/B | pending |
| 26 CENTRAL APARTMENTS, BROADWAY, DOUGLAS, ISLE OF MAN, IM2 4EL | Installation of four replacement windows - RB173 (in association with application 26/00215/GB) | 26/00225/CON | Permitted |
| DAVID TRIGGS, NO 1 STORE, SUMMERHILL QUARRY, DOUGLAS, ISLE OF MAN, IM2 4PF | Installation of four replacement windows (in association with RB consent application 26/00225/CON) | 26/00215/GB | Permitted |
| FACTORY, RONALDSWAY INDUSTRIAL ESTATE, RONALDSWAY, BALLASALLA, ISLE OF MAN, IM9 2RY | Replacement wall cladding and roofing finishes, including rooflights and photovoltaic roof panels, replacement windows and doors, including additional | 26/00543/B | pending |
| Henry Bloom Noble Primary School Westmoreland Road Douglas Isle Of Man IM1 4QD | Construction of a permanent modular building that will provide two additional classrooms for Henry Bloom Nobles Primary School. | 26/00242/B | Permitted |
What people apply for, and what gets approved
4,594 decided applications, grouped by what was being asked for. 92% are granted overall — the interesting part is the spread.
| What was applied for | Decided | Granted | Refused | Success rate |
|---|---|---|---|---|
| Internal alterations | 1,511 | 1,305 | 156 | 89% |
| Extension | 840 | 773 | 44 | 95% |
| Windows and doors | 673 | 635 | 30 | 95% |
| Garage, annexe or outbuilding | 374 | 324 | 38 | 90% |
| Roof works | 222 | 212 | 6 | 97% |
| Walls, fences and access | 202 | 169 | 20 | 89% |
| Change of use | 148 | 135 | 7 | 95% |
| Trees and landscaping | 132 | 116 | 10 | 92% |
| Two-storey extension | 101 | 84 | 14 | 86% |
| Garden building | 85 | 79 | 5 | 94% |
| Loft or dormer | 81 | 70 | 11 | 86% |
| Signs and shopfronts | 70 | 65 | 3 | 96% |
| Porch | 55 | 54 | 1 | 98% |
| Solar or heat pump | 38 | 35 | 2 | 95% |
| New dwelling | 33 | 25 | 7 | 78% |
| Demolish and rebuild | 27 | 26 | 1 | 96% |
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
The market
Do agents agree on what a house is worth?
6 properties are marketed by more than one agent here. Both figures are published as given.
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Supply
What is the cheap end of the Isle of Man actually like?
Only 62 of 1,394 homes for sale — 4.4% — ask £150,000 or less. The bottom of this market is thinner than most people expect.
What would make this wrong: Cheap homes sell fastest, so at any moment the bottom of the market is under-represented on any listings site, including this one.
See what this is built from
Renting out
Where does renting out pay best on the Isle of Man?
Andreas shows the widest gap between rents and prices at 11.1% gross, against 4.2% island-wide.
See what this is built from
Everything the data says about Isle of Man
More ways into Isle of Man
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 Isle of Man planning applications.