Planning near you · Dublin · Ref D26B/0316/WEB

The development will consist of a first floor extension to front, side & rear o

48, Deerpark Road, Mount Merrion, Co Dublin, A94K3T7

Decision code: DECLARE APPLICATION INVALID

Council decision recorded: May 29, 2026

Applicant: Izabela & Aiden Moriarty
Proposed use: See council description

Timeline ↓Map & nearby Documents & full proposal

The story so far

Application timeline

Recorded milestones for this application. A permission is not evidence that building work has started.

28 May 2026Application received
Source: NPAD
NPAD · legacy batch; original response hash unavailable · field: received_date
29 May 2026Council decisionDECLARE APPLICATION INVALID
Source: NPAD
NPAD · legacy batch; original response hash unavailable · field: decision_date

What changed

First retained observation; this does not establish that the application is new.

Legacy batch date (exact collection time unavailable): 3 June 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns 48, Deerpark Road, Mount Merrion, Co Dublin, A94K3T7. Proposal excerpt: “The development will consist of a first floor extension to front, side & rear o”

Location & nearby applications

48, Deerpark Road, Mount Merrion, Co Dublin, A94K3T7

No usable coordinates are available in the retained record, so a map pin is not shown.

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D26B/0316/WEB

Individual document links are not available in this retained record. Use the council file for the available drawings, reports and decisions.

Source records and verification details

Change record: NPAD · legacy batch; original response hash unavailable

Proposal: NPAD · legacy batch; original response hash unavailable

Latest source observation retained: 2026-06-03T00:00:00+00:00. Source dataset date: not supplied.

Full description from the council file

A first floor extension to front, side & rear o

Application details

Reference: D26B/0316/WEB
Applicant: Izabela & Aiden Moriarty
Site address: 48, Deerpark Road, Mount Merrion, Co Dublin, A94K3T7
Application type: Permission
Latest reported outcome: Decision code: DECLARE APPLICATION INVALID
Date received: May 28, 2026
Decision due: July 22, 2026
Council decision date: May 29, 2026
Authority: Dun Laoghaire Rathdown County Council

Source: local authorities / National Planning Applications. Contains Irish Public Sector Data licensed under CC BY 4.0 where supplied by NPAD. Linked documents may have separate reuse terms.