Full planning permission for the following to the existing single storey fully s

What changed

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

Observed: 21 September 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns 39 Castle Park, Monkstown, Dublin, A94X752. Proposal excerpt: “Full planning permission for the following to the existing single storey fully s” The appeal outcome is recorded separately from the council decision; the council decision alone gives an incomplete history.

Location & nearby applications

39 Castle Park, Monkstown, Dublin, A94X752

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.

• The development will consist of the partial demolition of the existing side garUnder 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 garUnder 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 garUnder 100 m · 3 Castle Park, Monkstown Castlefarm, Co. Dublin, A94E186Ref D26A/0671/WEB · Assessment Period
• Permission is sought for alterationsAbout 100 m · Monksfield, Carrickbrennan Road, Monkstown, Blackrock, Co Dublin, A94A6C3Ref D21B/0353/E · Assessment Period
• new, single storey, extension to front and side of existing houseAbout 100 m · 13, Castle Park, Monkstown, Blackrock, DublinRef D26B/0503 · Referral

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D26B/0092/WEB

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

• Site Notice · 2026-02-16
• Application Form - Part A · 2026-02-16
• Newspaper Notice · 2026-02-16
• Application - Cover Letter · 2026-02-16
• Site Location Map · 2026-02-16
• Site layout plan · 2026-02-16
• Site layout plan · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Drawings - General · 2026-02-16
• Decision Letter · 2026-04-10
• Submissions/Observations · 2026-02-27
• Submissions/Observations · 2026-03-09
• Submissions/Observations · 2026-03-23
• Planners Report · 2026-04-09
• Coimisiun Pleanala Appeals · 2026-05-06
• Coimisiun Pleanala Appeals · 2026-05-14
• Coimisiun Pleanala Appeals · 2026-05-25
• Coimisiun Pleanala Decisions · 2026-09-03

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.