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DLR Weekly Planning15 May 2026

D25A/0939/WEB

Seafort Lodge, & Glenalia Castledawson Avenue & parts of Blackrock hospital & Clinic main campus Booterstown, Co Dublin

Lead potentialHigh

Substantial healthcare campus development with demolition of c. 888 sqm and construction of c. 2,806 sqm of new hospital buildings plus associated infrastructure.

Planning stageFurther Information
Project typeMixed
Development sectorHealthcare
Matched trades4

Source description

What is being proposed

Planning permission and temporary planning permission for development at this site of c.0.2806 ha. The site is bounded by Rock Road to the north, Castledawson Avenue to the west and Blackrock Clinic and Hospital to the south and east. The proposed development will represent the next phase of the Masterplan for the redevelopment of Blackrock Clinic and will comprise the following: • Demolition of ‘Glenalla’, ‘Seafort Lodge’ and associated outbuildings and temporary buildings (c. 888sqm in total). • Provision of 3 no. two-storey, temporary (for 10 years) hospital buildings (c. 2,806sqm in total), to accommodate existing clinical and support services and personnel relocated from ‘St.…

Read full source description

Planning permission and temporary planning permission for development at this site of c.0.2806 ha. The site is bounded by Rock Road to the north, Castledawson Avenue to the west and Blackrock Clinic and Hospital to the south and east. The proposed development will represent the next phase of the Masterplan for the redevelopment of Blackrock Clinic and will comprise the following: • Demolition of ‘Glenalla’, ‘Seafort Lodge’ and associated outbuildings and temporary buildings (c. 888sqm in total). • Provision of 3 no. two-storey, temporary (for 10 years) hospital buildings (c. 2,806sqm in total), to accommodate existing clinical and support services and personnel relocated from ‘St. Catherines’ within the campus new access from Blackrock Clinic and modification to the existing vehicular access from Seafort Lodge to Castledawson Avenue to enable egress for service vehicles from Blackrock clinic and hospital. • All associated works including provision of an LV Electrical room, loading bay and car parking. • Minor amendments to granted permission D21A/0627 to accommodate these works.

Opportunity fit

Why these trades match

4 evidence-led matches
01

Demolition

High

Demolition of Glenalla, Seafort Lodge and associated outbuildings (c. 888 sqm) is explicitly specified.

02

Main Contracting

High

Substantial multi-package works including demolition, three new hospital buildings, electrical room, loading bay and access modifications.

03

Electrical

Medium

Provision of an LV electrical room is explicitly named.

04

Groundworks Drainage

Medium

New access, modified vehicular access, loading bay and car parking imply significant site and groundworks.