Planning near you · Dublin · Ref D21B/0353/E

Permission is sought for alterations

Monksfield, Carrickbrennan Road, Monkstown, Blackrock, Co Dublin, A94A6C3

Assessment Period

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.

9 Sep 2026Application received
Source: NPAD
NPAD · source SHA-256: 338427a3691f3c0028e3359e3ff55b3fc8485b1697b273ce272492bb59ec7db8 · field: ReceivedDate

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 Monksfield, Carrickbrennan Road, Monkstown, Blackrock, Co Dublin, A94A6C3. Proposal excerpt: “Permission is sought for alterations”

Location & nearby applications

Monksfield, Carrickbrennan Road, Monkstown, Blackrock, Co Dublin, A94A6C3

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.

Full planning permission for the following to the existing single storey fully sAbout 100 m · 39 Castle Park, Monkstown, Dublin, A94X752Ref D26B/0092/WEB · Appeal decision: GRANT PERMISSION (2026-09-01)
The development will consist of the partial demolition of the existing side garAbout 100 m · 3, Castle Park, Monkstown, Dublin, A94E186Ref D26A/0613/WEB · Decision code: DECLARE APPLICATION INVALID
The development will consist of the partial demolition of the existing side garAbout 100 m · 3, Castle Park, Monkstown, Castlefarm, Co. Dublin, A94E186Ref D26A/0637/WEB · Decision code: DECLARE APPLICATION INVALID
The development will consist of the partial demolition of the existing side garAbout 100 m · 3 Castle Park, Monkstown Castlefarm, Co. Dublin, A94E186Ref D26A/0671/WEB · Assessment Period
The proposed development will consist of the subdivision of the original houseAbout 300 m · Cron Bryn, The Hill, Monkstown, Co. Dublin, A94T6P3Ref D26A/0434/WEB · Decision code: GRANT PERMISSION

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D21B/0353/E

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

Application · 2026-09-09

Source records and verification details

Change record: NPAD · source SHA-256: 338427a3691f3c0028e3359e3ff55b3fc8485b1697b273ce272492bb59ec7db8

Proposal: NPAD · source SHA-256: 338427a3691f3c0028e3359e3ff55b3fc8485b1697b273ce272492bb59ec7db8

Latest source observation retained: 2026-09-23T08:29:33.192890+00:00. Source dataset date: 2026-09-17.

Full description from the council file

Permission is sought for alterations

Application details

Reference: D21B/0353/E
Site address: Monksfield, Carrickbrennan Road, Monkstown, Blackrock, Co Dublin, A94A6C3
Application type: Extension Of Duration Of Permission
Latest reported outcome: Assessment Period
Date received: September 09, 2026
Decision due: November 03, 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.