Planning overview · 1984-2026
6,818
Total Applications
5,870
Approved
769
Refused
88.4%
Approval Rate
9,648
👤 Population
24.7 km²
📐 Area
4,547
🏠 Dwellings
1,013/mi²
👥 Density
0.71
📋 Apps / Capita
464
🏪 Commercial
2,774
New builds
50%
2,332
Extensions
42%
347
Conversions
6%
118
Demolitions
2%
£330,015
Average Price
£275,000
Median Price
2,620
Transactions
Replacement of flat roof to west elevation extension with hipped pitched roof.
35, Howe Road, Onchan, Isle Of Man, IM3 2ba
Demolition of existing conservatory and erection of replacement single storey extension, and installation of replacement roof to create a first floor extension
7, Wybourn Drive, Onchan, Isle Of Man, IM3 4aa
Creation of a new vehicular access onto Hillcrest Grove with associated hardstanding for off-road parking to serve accessible ramp
29, Hillcrest Grove, Onchan, Isle Of Man, IM3 3hz
Application for the erection of an agricultural building for livestock at Bibaloe Moar, Whitebridge Hill, Onchan, Isle of Man IM4 5AE. Pending determination, with public consultation open until at least 6th March 2026.
Bibaloe Moar Farm, Whitebridge Hill, Onchan, Isle Of Man, IM4 5ae
Creation of a new vehicular access onto Hillcrest Grove with associated hardstanding for off-road parking to serve accessible ramp
29, Hillcrest Grove, Onchan, Isle Of Man, IM3 3hz
Installation of eight condensers, refrigeration and air handling units and gas cooler to rear elevation (retrospective)
Shoprite Ltd, Village Walk, Onchan, Isle Of Man, IM3 4ea
Information in relation to condition 5 of PA 24/00453/B detailing preliminary roost report
Clypse Beg, Little Mill Road, Onchan, Isle Of Man, IM4 5bf
Replacement of existing kitchen and store with single story extension to rear elevation
110, Summerhill Road, Onchan, Isle Of Man, IM3 1nj
Replacement of existing first floor balcony, garage doors and application of stone cladding to ground floor front elevation
85, King Edward Road, Onchan, Isle Of Man, IM3 2as
Alterations to doors and windows to front, side and rear elevations
6, Sandringham Drive, Onchan, Isle Of Man, IM3 4hh
Change of use of first floor bedroom (Class 3.3) to hairdressing facility (Class 1.1)
113, Royal Avenue, Onchan, Isle Of Man, IM3 1la
Replacement of existing conservatory with single story extension to side elevation, and erection of single story extension to rear elevation of existing dwellinghouse
15, Summerhill Road, Onchan, Isle Of Man, IM3 1ne
Certificate of Lawful Development for attached outbuilding/utility room and use of rear of curtilage for off-road parking
60, Royal Avenue, Onchan, Isle Of Man, IM3 1lb
Proposed alterations and extension to dwelling to create additional living accommodation.
2 Clypse Mooar Cottage, Clypse, Onchan, Isle Of Man, IM4 5bg
Minor change to 21/00297/B (Alterations to existing conservatory and erection of a first floor extension) omission of first floor extension, alterations to external doors and fenestration to north east and south east elevations
103, Wybourn View, Onchan, Isle Of Man, IM3 4az
Replacement of existing porch with patio and patio door to rear elevation, replacement of existing attached store rooms with patio and patio door to south elevation
Grange Lodge, Clypse, Onchan, Isle Of Man, IM4 5bg
Erection of single story extension to rear elevation, integral garage to side elevation and first floor dormers to front and rear elevations of existing dwelling house
11, Glen View Road, Onchan, Isle Of Man, IM3 4hl
Creation of second floor balcony with balustrade and replacement of first floor balcony balustrade, both to south elevation
115, King Edward Road, Onchan, Isle Of Man, IM3 2ax
Widening of existing pedestrian gate to create combined vehicular and pedestrian access point and use of existing hardstanding for off-road parking
Strathallan Cliff, Strathallan Road, Onchan, Isle Of Man, IM3 1nn
Erection of single storey extensions to both side elevations and alteration of doors and windows to rear elevation
5, Maple Avenue, Onchan, Isle Of Man, IM3 3hg
Onchan has had 6,818 planning applications submitted since records began, averaging around 159 per year. You can see how activity in Onchan compares to other Isle of Man parishes and track year-on-year trends on this page.
Onchan has a 88.4% planning approval rate based on 6,639 decided applications — slightly above the Isle of Man average of 87%. Every application is assessed individually against the Isle of Man Strategic Plan, but the approval rate gives a useful benchmark for the area.
You can object to any planning application on the Isle of Man by submitting comments through the government's online planning system at pabc.gov.im. Comments are typically accepted for 21 days after an application is registered. Find recent applications for Onchan listed on this page, then follow the link to the official record to submit your representation.
Planning decisions in Onchan are governed by the Isle of Man Strategic Plan 2016, which sets out land use zoning, conservation areas, and development policies — GP2 (General Policy 2) is among the most frequently cited policies in Onchan applications. Some areas may also fall within designated zones such as conservation areas or Areas of Special Scientific Interest.
Yes — the most recent applications in Onchan are listed on this page with their status, type, and decision outcome. You can also explore applications geographically using the interactive planning map at planningportal.im/map, filtered to Onchan.
This page shows a breakdown of dwelling types across planning applications in Onchan. This is useful for homebuyers researching what housing is being added to the area, or developers assessing what residential schemes have been approved locally.
