Proposed Ground Floor Extensions to South & West Elevations incl. New Front P

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 No.6, Wilson Crescent, Mount Merrion, Blackrock, Co. Dublin, A94 E4X0. Proposal excerpt: “1. Proposed Ground Floor Extensions to South & West Elevations incl. New Front P”

Location & nearby applications

No.6, Wilson Crescent, Mount Merrion, Blackrock, Co. Dublin, A94 E4X0

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.

• 1. Demolition of Existing 14.7Msq Free Standing Garage, 2. Proposed Ground FloorUnder 100 m · No.6, Wilson Crescent, Mount Merrion, Blackrock, Co. Dublin, A94 E4X0Ref D26B/0504/WEB · Referral
• a) Demolition of existing c.178sqm two-storey (plus non-habitable attic space),Under 100 m · 32, Deerpark Road, Mount Merrion, Dublin, A94X7K4Ref D26A/0521/WEB · Decision code: GRANT PERMISSION
• Demolition of the existing garage; construction of a single storey extension toAbout 100 m · 26, Wilson Road, Mount Merrion, Blackrock, Co Dublin, A94R8X3Ref D26A/0480/WEB · Decision code: GRANT PERMISSION
• Planning Permission for extension and alterations to the existing dwelling to inAbout 100 m · 26 Mather Road South, Mount Merrion, Blackrock, Co. Dublin, A94F7K2Ref D26A/0700/WEB · Referral
• Ground level single storey rear extension, alterations to existing rear extensiAbout 100 m · 36, Deerpark Road, Mount Merrion, Blackrock, Co Dublin, A94Y3K5Ref D26B/0337/WEB · Decision code: GRANT PERMISSION

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D26B/0491/WEB

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

• Site Notice · 2026-09-10
• Application Form - Part A · 2026-09-10
• Newspaper Notice · 2026-09-10
• Application - Cover Letter · 2026-09-10
• Site Location Map · 2026-09-10
• Floor Plans · 2026-09-10
• Floor Plans · 2026-09-10
• Site layout plan · 2026-09-10
• Contiguous Building Elevations · 2026-09-10
• Contiguous Building Elevations · 2026-09-10
• Elevations · 2026-09-10
• Elevations · 2026-09-10
• Drawings - General · 2026-09-10
• Drawings - General · 2026-09-10
• Sections · 2026-09-10
• Sections · 2026-09-10
• Other Assessments · 2026-09-10
• Decision Letter · 2026-09-14
• Manager's Orders · 2026-09-14

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.