Planning application
LA05/2026/0409/F
3 Holly Mount, Dunmurry, Belfast, BT17 9QD
Proposal
Single storey extension to rear of dwelling. Level access to front of dwelling.
As published by the council, reference LA05/2026/0409/F
Timeline
Dates from the published record
-
12 May 2026
Received by Lisburn and Castlereagh
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29 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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LA05/2025/0562/F Granted
58 Rowan Drive, Dunmurry, Belfast, BT17 9QA
Single story front extension
-
LA05/2026/0223/F Granted
41 Willow Gardens, Dunmurry, Belfast, BT17 9QJ
Proposed roofspace conversion with rear dormer to provide additional bedroom with ensuite
-
LA05/2025/0548/F Granted
21 Lilac Walk, Dunmurry, Belfast, BT17 9QP
Single storey extension to rear of mid-terrace dwelling.
-
LA05/2026/0145/F Granted
74 Larch Grove, Dunmurry, BT17 9QF
Attic conversion with rear dormer window
-
LA05/2026/0149/NMC Awaiting decision
Derriaghy CCFC Seycon Park, 22 Riverside, Dunmurry, BT17 9DJ
Non material change to planning approval LA05/2024/0717/F- increase the over all length of the building by 1200mm to facilitate installation of shower cubicles in changing rooms 1 and 2. Adjustment to the location of external doors and windows on the front and rear elevations to suit revised floor plan layout. Adjust position of building on site to ensure it fits within the site boundaries
-
LA05/2026/0342/A Withdrawn
Public Footpath approximately 80m south east of 1 Thornhill Manor, Dunmurry
Proposed digital advertisement unit on rear of telephone kiosk
Other full applications applications
In Lisburn and Castlereagh
-
LA05/2026/0606/F Awaiting decision
69 Wellington Park Drive, Lisburn, BT67 0UP
Proposed rear/side extension to form family room
-
LA05/2026/0212/F Granted
9 Islandkelly Park, Lisburn, BT28 3HB
2 storey side extension and alteration to front garden to allow for parking (Amended plans)
-
LA05/2026/0182/F Granted
52 Laverys Bridge Road, Craigavon, BT67 0PQ
Erection of detached garage, conversion of existing garage to living accommodation and sun lounge extension to dwelling. (Renewal of extant permission)
-
LA05/2026/0343/F Withdrawn
Public Footpath approximately 80m south east of 1 Thornhill Manor, Dunmurry
Proposed installation of telephone kiosk on public footpath
-
LA05/2026/0598/F Awaiting decision
13 Richmond Court, Lisburn, BT27 4QU
Internal alterations and loft conversion which includes dormer extension to rear.