Planning in South Dublin
Planning applications in Dublin 20
Latest registration: 2 Oct 2026South Dublin County Council
Browse all 486 applicationsPlanning activity in Dublin 20
New registrations, based on completed calendar months. Comparisons use equal-length periods.
- Last 3 full months
- 6
- Last 12 full months
- 28
- Currently active
- 5
- Total recorded
- 486
20% higher than the preceding 3 months
33% higher than the preceding 12 months
Significant local development
Notable planning activity in Dublin 20
Major residential, energy, retail, infrastructure and other locally significant applications identified from the planning record.
Recent activity
Latest applications
Most recently registered applications matching Dublin 20.
52 Glenmaroon Rd, Redcowfarm, Dublin 20, D20EH01
South Dublin County CouncilSD26B/0443WRegistered 2 Oct 2026
Under assessment
First-floor side extension with a pitched roof, rooflight to the front roof slope…
110, Palmerstown Avenue, Palmerstown, Dublin 20
South Dublin County CouncilSD26A/0236Registered 1 Oct 2026
Under assessment
The retention of the single-storey structure built at the rear of the property…
5, Woodfarm Avenue, Dublin 20, D20 WD53
South Dublin County CouncilSD26B/0429WRegistered 27 Sept 2026
Invalid or incomplete
The development consists of alteration to previously approved planning application REF SD26B/0227W.
Latest activity
Decision: Invalidate Application · 1 Oct 2026
Invalidate Application
19 The Dingle, Woodfarm Acres, Palmerstown, Dublin 20, D20YP60
South Dublin County CouncilSD26B/0399WRegistered 6 Sept 2026
Under assessment
First floor side extension with pitched roof over to front & flat roof to rear…
Block B, Palmers Gate, Kennelsfort Road Lower, Dublin 20
South Dublin County CouncilSD26A/0193WRegistered 12 Aug 2026
Granted
Installation of six telecommunications antennas, together with three dishes…
Latest activity
Decision: Grant Permission · 6 Oct 2026
9, Woodfarm Drive, Dublin 20
South Dublin County CouncilSD26B/0329WRegistered 13 Jul 2026
Under appeal
Retention for existing modular steel shed bolted to raft foundation slab with occasional access from rear laneway…
Latest activity
Appeal lodged · 8 Sept 2026
Decision activity
Recent decisions
Latest recorded decision dates for applications matching Dublin 20.
Block B, Palmers Gate, Kennelsfort Road Lower, Dublin 20
South Dublin County CouncilSD26A/0193WDecision 6 Oct 2026
Granted
Installation of six telecommunications antennas, together with three dishes…
Latest activity
Decision: Grant Permission · 6 Oct 2026
5, Woodfarm Avenue, Dublin 20, D20 WD53
South Dublin County CouncilSD26B/0429WDecision 1 Oct 2026
Invalid or incomplete
The development consists of alteration to previously approved planning application REF SD26B/0227W.
Latest activity
Decision: Invalidate Application · 1 Oct 2026
Invalidate Application
12, The Dingle, Woodfarm Acres, Palmerstown, Dublin 20
South Dublin County CouncilSD26B/0325WDecision 28 Aug 2026
Grant Permission & Grant Retention
Single storey front / side extension for garage conversion and Retention Permission for raised front living room…
Latest activity
Final grant · 7 Oct 2026
9, Woodfarm Drive, Dublin 20
South Dublin County CouncilSD26B/0329WDecision 27 Aug 2026
Under appeal
Retention for existing modular steel shed bolted to raft foundation slab with occasional access from rear laneway…
Latest activity
Appeal lodged · 8 Sept 2026
70, Wheatfield Rd, Palmerstown, Dublin 20, D20X237
South Dublin County CouncilSD26B/0324WDecision 24 Aug 2026
Grant Permission & Grant Retention
Retention for a single-storey flat-roof side extension; Permission for the construction of a single-storey flat-roof…
Latest activity
Final grant · 7 Oct 2026
Explore Dublin 20
About this data
OpenList reflects planning records available from South Dublin County Council. Coverage varies by authority and time period; always check the official council record before relying on an application or decision.
