Planning near you · Dublin · Ref D26B/0376/WEB

Permission is being sought for retention of extension to rear of property and o

50, Richmond Park, Monkstown, Blackrock, Dublin, A94 C3N8

Decision code: DECLARE APPLICATION INVALID

Council decision recorded: June 30, 2026

Applicant: Not supplied in our sources
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.

29 Jun 2026Application received
Source: NPAD
NPAD · source SHA-256: eedca87ec260eef57fd0435433a5cbce577ceb0098ca0db194e5a76569a2cf18 · field: ReceivedDate
30 Jun 2026Council decisionDECLARE APPLICATION INVALID
Source: NPAD
NPAD · source SHA-256: eedca87ec260eef57fd0435433a5cbce577ceb0098ca0db194e5a76569a2cf18 · field: DecisionDate

What changed

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

Observed: 23 September 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns 50, Richmond Park, Monkstown, Blackrock, Dublin, A94 C3N8. Proposal excerpt: “Permission is being sought for retention of extension to rear of property and o”

Location & nearby applications

50, Richmond Park, Monkstown, Blackrock, Dublin, A94 C3N8

The marker is the source location, not the site boundary. Open larger map · Map © OpenStreetMap contributors.

Nearby applications

Closest retained records in this county within 5 km, measured between map points. Proximity does not establish a shared site.

Permission is being sought for retention of extension to rear of property and ofUnder 100 m · 50, Richmond Park, Monkstown, Blackrock, Co. Dublin, A94C3N8Ref D26B/0382/WEB · Decision code: REFUSE PERMISSION FOR RETENTION
Widening of existing vehicular access and associated works.About 200 m · 25, Brook Court, Monkstown, Co. Dublin, A94N4X5Ref D26A/0625/WEB · Assessment Period
The proposed development shall consist of alterations to previously approved GraAbout 200 m · 34, Ashton Park, Blackrock, Dublin, A94E4X8Ref D26A/0627/WEB · Assessment Period
The proposed development shall consist of alterations to previously approved GraAbout 200 m · 34, Ashton Park, Monkstown, Co. Dublin, A94E4X8Ref D26A/0626/WEB · Assessment Period
The development will consist of a single storey rear kitchen extension, conversiAbout 300 m · 47, Ashton Park, Monkstown, Co. Dublin, A94A9R2Ref D26A/0475/WEB · Decision code: GRANT PERMISSION

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D26B/0376/WEB

These documents are listed by the council. Open the council file above to view or download them.

Site Notice · 2026-06-29
Application Form - Part A · 2026-06-29
Newspaper Notice · 2026-06-29
Application - Cover Letter · 2026-06-29
Site Location Map · 2026-06-29
Site layout plan · 2026-06-29
Drawings - General · 2026-06-29
Drawings - General · 2026-06-29
Drawings - General · 2026-06-29
Other Assessments · 2026-06-29
Decision Letter · 2026-06-30
Manager's Orders · 2026-06-30

Source records and verification details

Change record: NPAD · source SHA-256: eedca87ec260eef57fd0435433a5cbce577ceb0098ca0db194e5a76569a2cf18

Proposal: NPAD · source SHA-256: eedca87ec260eef57fd0435433a5cbce577ceb0098ca0db194e5a76569a2cf18

Latest source observation retained: 2026-09-23T08:29:36.634174+00:00. Source dataset date: 2026-09-17.

Full description from the council file

Permission is being sought for retention of extension to rear of property and o

Application details

Reference: D26B/0376/WEB
Site address: 50, Richmond Park, Monkstown, Blackrock, Dublin, A94 C3N8
Application type: Permission for Retention
Latest reported outcome: Decision code: DECLARE APPLICATION INVALID
Date received: June 29, 2026
Decision due: August 21, 2026
Council decision date: June 30, 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.