PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D23B/0529

22, Monkstown Avenue, Monkstown, Blackrock, Dublin, A94X3N1

  1. 17 Nov 2023Received
  2. 12 Jan 2024Grant permission
  3. 15 Feb 2024Final grant
  4. 19 Jun 2025Commenced
Status
Commenced
Decision
Grant permission · 12 Jan 2024
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
541 m²

What’s proposed

40sqm extension (on south-west side), as follows: (a) new 11.5sqm single storey

The council feed cuts descriptions short; the full text is on the council register.

D23B/0529 is a planning application to Dún Laoghaire-Rathdown County Council for 40sqm extension (on south-west side), as follows: (a) new 11.5sqm single storey, received on 17 Nov 2023; permission was granted on 12 Jan 2024.

Planning details

Reference
D23B/0529
Local authority
Dún Laoghaire-Rathdown County Council
Status
Commenced · register status “Final Grant
Received
17 Nov 2023
Observations close
22 Dec 2023 (closed 998 days ago)
Decision due
19 Jan 2024 · decided 12 Jan 2024
Decision
Grant permission on 12 Jan 2024
Proposed development
40sqm extension (on south-west side), as follows: (a) new 11.5sqm single storey
As published by the register. The Dún Laoghaire-Rathdown feed cuts the description at 80 characters; the full text is on the council register.
Site area
541 m² from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

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Full planning report for 53.28773, -6.15519

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

  • Short commencement notice CN0129897DR
    19 Jun 202522 Monkstown Avenue, Monkstown, Dún Laoghaire-Rathdown, A94 X3N1matched by ref_exact

Zoning at the site

R2 — Existing residential

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

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.

S5 — Sustainable neighbourhood infrastructure

Objective SNI: SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.

Reserved for the schools, creches, community and health facilities a neighbourhood needs.

R2.6 — Existing residential

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

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.

S1 — Third-level education

Objective SNI: SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.

Reserved for third-level education institutions.

Designations within 250 m

No OPW flood extent nearby.

  • Radon risk area · 1
    About 1 in 20 homes in this area is likely to have high radon levels
  • Record of Protected Structures · 3
    Monkstown Castle House; Lodge; Monkstown House
  • Recorded monument · 1
    R149421

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 20548). 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/dunlaoghaire/application-details/?ref=D23B/0529.

Source: npad · fetched 11 Sept 2026, 15:18
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npadCC-BY-4.011 Sept 2026, 15:18open