Planning application · South Dublin County Council

Proposal will extend the existing hospital at Hermitage Clinic, Old Lucan Road

Hermitage Clinic, Old Lucan Road, Dublin, D20 W722

SD26A/0219W · South DublinLodged

29.596 ha · Lodged

Planning application SD26A/0219W to South Dublin County Council: Proposal will extend the existing hospital and clinic to provide an additional c.5,445sqm of clinical space, at Hermitage Clinic, Old Lucan Road. A council decision is due by 8 November 2026.

Timeline

  1. Application lodged
  2. Council decision due

Key facts

Reference
SD26A/0219W
Planning authority
South Dublin County Council
Received
14 Sept 2026
Decision due
8 Nov 2026
Status
Lodged
Application type
Commercial
Use
Other
Floor area
7,545 m²
Site area
29.596 ha

Homes and mix

  • ESB substations

Read from the description, not stated on the register. Shown only where the parts add up to the total.

Proposed development

Permission and Retention Permission the proposal will extend the existing hospital and clinic to provide an additional c.5,445sqm of clinical space. The single storey extensions will be located within the existing central courtyard and to the southern side of the existing hospital building. The proposed extensions will deliver a new catheter lab suite; an extension to the existing operating theatre department; staff changing facilities; a new emergency department; and an expanded intensive care unit. The proposal will also include the retention of an existing car parking area and provision of additional car parking, resulting in a total of 675 no. permanent car parking spaces, along with 76 no. temporary car parking spaces (for a period of 5 years). The proposal also includes 77 no. additional cycle parking spaces. New plant areas (c.1,570sqm) will also be provided at roof level above the proposed extension and beside the existing plant. The proposal will also include the provision of a new ESB substation and generator compound. The development will include landscaping and planting, reprofiling of the levels across the site, a new pedestrian route to the existing gate on the Lucan Road / N4 to provide additional access to the campus, revised vehicular layout across the site and all other associated works and services provision to enable the development.

Planning status

The application has been lodged and validated. The council has eight weeks to decide, unless it asks for further information. The council's decision is due by 8 Nov 2026.

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About this page: the facts above come from the statutory public planning register kept by South Dublin County Council and are refreshed weekly (last updated 29 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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