Planning application · Dun Laoghaire Rathdown County Council

18 homes at Saint Helen's, York Road

Saint Helen's, York Road, Dun Laoghaire, Dublin, A96Y838

D26A/0240/WEB · Dun Laoghaire RathdownGrantedUnder appeal

18 homes · up to 3 storeys · 0.484 ha · Under appeal since July 2026

Planning application D26A/0240/WEB to Dun Laoghaire Rathdown County Council for 18 homes at Saint Helen's, York Road, Dun Laoghaire. Granted by the council on 6 July 2026; now under appeal to An Coimisiún Pleanála.

This application amends D25A/0284/WEB, which carries the original file.

Timeline

  1. Application lodged
  2. Further information requested
  3. Further information received
  4. Council granted
  5. Appealed to An Coimisiún Pleanála

Key facts

Reference
D26A/0240/WEB
Planning authority
Dun Laoghaire Rathdown County Council
Received
27 Mar 2026
Decided
6 Jul 2026
Status
Granted
Application type
Residential
Use
Residential
Dwellings
18
Floor area
468 m²
Site area
0.484 ha
Further information requested
18 May 2026
Further information received
12 Jun 2026
Appeal
PL-501810-DR-26

Proposed development

Amendments to previously permitted development Reg. Ref. D25A/0284/WEB (ACP-322865-25) as follows: (i) Internal and external modifications to Block B comprising: a minor increase in the building footprint (c. 2.3sqm), increasing the GFA from c. 459.2sqm to 467.8sqm; the provision 8 no. apartment units replacing the 2 no. permitted six-bedroom maisonette units; the 8 no. proposed units, with private amenity space in the form of balconies and terraces, comprise 6 no. studio apartments, 1 no. one-bedroom apartment, and 1 no. four bedroom apartment; and associated amendments to the permitted elevations;(ii) Minor modifications to the site layout comprising: the provision of additional private amenity space to new units in the form of terraces at ground floor level; the provision of additional visitor bicycle parking; and associated minor amendments to landscaping. The proposed amendments result in an overall revised unit mix comprising: 2 no. two-storey, three-bedroom detached dwellings (Unit Nos. 1 & 2), 4 no. three-storey, four-bedroom terraced houses (Unit Nos. 3 – 6), 1 no. duplex block comprising 2 no. two-bedroom apartments (Block C), 1 no. two-storey over basement level block (Block B) comprising 6 no. studio apartments, 1 no. one-bedroom apartment and 1 no. four-bedroom apartment, and 1 no. three-storey over basement block (Block A) comprising 1 no. four-bedroom apartment and 1 no. ten-bedroom unit.

Planning status

The decision has been appealed to An Coimisiún Pleanála. The appeal outcome replaces the council decision.

Appeal PL-501810-DR-26 on the An Coimisiún Pleanála website ↗

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Related

About this page: the facts above come from the statutory public planning register kept by Dun Laoghaire Rathdown County Council and are refreshed weekly (last updated 2 Sept 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.

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