Isle of Man

Isle of Man planning applications

4,893 applications from the island's planning register. Search by address, reference or what was proposed.

10 applications matching “Garage To” in 2026

AddressProposalReferenceDecision
46, PORT E CHEE AVENUE, DOUGLAS, ISLE OF MAN, IM2 5ERAlterations and conversion of existing detached garage to create additional living space, and erection of a single storey rear extension.26/00083/BPermitted
FIELDHAVEN, GLEN MONA LOOP ROAD, GLEN MONA, RAMSEY, ISLE OF MAN, IM7 1HGConversion of existing garage to health suite with part side extension and construction of small extension and balcony off existing bedroom26/00267/BPermitted
34, ROYAL PARK, RAMSEY, ISLE OF MAN, IM8 3UFErection of extension over existing integral garage to north elevation of existing dwellinghouse with alteration to garage door26/00351/Bpending
CLOUGHER VEG, WIGAN LANE, BALLAMODHA, BALLASALLA, ISLE OF MAN, IM9 3EPDemolition of existing conservatory and erection of a two-storey extension, alterations to the existing garage to include new roof and cladding26/00625/Bpending
60, VICTORIA ROAD, DOUGLAS, ISLE OF MAN, IM2 4HQDemolition of existing detached double garage, erection of detached double storey double garage to rear curtilage of existing dwellinghouse with forma26/00296/Bpending
SUNDOWN, TROMODE PARK, DOUGLAS, ISLE OF MAN, IM2 5LBPartial conversion of Garage to create additional living accommodation, internal & external remodelling, raising of existing flat roof level, attic co26/00126/BPermitted
17 Shimmin Road Reayrt Mie Ballasalla Isle Of Man IM9 2BTErection of single story extension to rear elevation of existing dwellinghouse with associated formation of patio, conversion of garage to additional 26/00223/BPermitted
7, ASHLAR DRIVE, UNION MILLS, ISLE OF MAN, IM4 4LJConversion of existing garage to provide two bedrooms with en-suite facilities, construction of a link extension to the dwelling and erection of a sun26/00579/Bpending
COLBY MOAR, MAIN ROAD, COLBY, ISLE OF MAN, IM9 4NSErection of single storey extension to rear elevation and porch to front elevation of existing dwellinghouse with alterations to fenestration, part co26/00327/Bpending
6, OLAFS CLOSE, DOUGLAS, ISLE OF MAN, IM2 7ARReplacement of conservatory with single storey rear extension, extension over garage to create additional first floor living accommodation, window/doo26/00057/BPermitted

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 forDecidedGrantedRefusedSuccess rate
Internal alterations1,5111,305156 89%
Extension84077344 95%
Windows and doors67363530 95%
Garage, annexe or outbuilding37432438 90%
Roof works2222126 97%
Walls, fences and access20216920 89%
Change of use1481357 95%
Trees and landscaping13211610 92%
Two-storey extension1018414 86%
Garden building85795 94%
Loft or dormer817011 86%
Signs and shopfronts70653 96%
Porch55541 98%
Solar or heat pump38352 95%
New dwelling33257 78%
Demolish and rebuild27261 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

Everything the data says about 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.

Who applies for permission here And who draws it up