18 Idrone Park, Knocklyon, Dublin 16, D16 PX88
- 22 Jun 2026Received
- 17 Aug 2026Grant permission
- Status
- Granted
- Decision
- Grant permission · 17 Aug 2026
- Council
- South Dublin County Council
- Type
- Permission
- Site
- 385 m²
What’s proposed
Construction of a 32sq.m ground floor flat roof extension to the rear, providing a new utility room, extended kitchen and dining room with no.1 new rooflight; Attic conversion to the rear extending the property to two storeys to include two additional bedrooms, office space, shower room and en-suite; Two roof lights to the north facing front elevation; External insulation with brick finish to the front, side and rear facades; Ancillary site works as required to facilitate construction works
SD26B/0309W is a planning application to South Dublin County Council for construction of a 32sq.m ground floor flat roof extension to the rear, providing a new, received on 22 Jun 2026; permission was granted on 17 Aug 2026.
Planning details
- Reference
- SD26B/0309W
- Local authority
- South Dublin County Council
- Status
- Granted · register status “Decision”
- Received
- 22 Jun 2026
- Observations close
- 27 Jul 2026 (closed 49 days ago)
- Decision due
- 17 Aug 2026 · decided 17 Aug 2026
- Decision
- Grant permission on 17 Aug 2026
- Proposed development
- Construction of a 32sq.m ground floor flat roof extension to the rear, providing a new utility room, extended kitchen and dining room with no.1 new rooflight; Attic conversion to the rear extending the property to two storeys to include two additional bedrooms, office space, shower room and en-suite; Two roof lights to the north facing front elevation; External insulation with brick finish to the front, side and rear facades; Ancillary site works as required to facilitate construction worksAs published by the register.
- Site area
- 385 m² from the mapped boundary, not the council's figure
- Applicant
- Not published — the national feed carries no applicant name council register
Full planning report for 53.28512, -6.31778
Zoning, appeals, sold prices, flood and heritage constraints — everything for this area in one PDF.
No account, no payment. Not a statutory planning search.
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
Zoning at the site
OS: To preserve and provide for open space and recreational amenities
Open space with active recreational amenities — pitches, courts, play areas.
RES: To protect and/or improve residential amenity
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Designations within 250 m
No OPW flood extent nearby.
- NIAH-recorded building · 1
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 102466). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/southdublin/application-details/70543.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |