Construct 10 No. detached 1 bedroom guest accommodation units…
Markree Castle , Collooney , Co. Sligo.
Proposed development
Construct 10 No. detached 1 bedroom guest accommodation units, upgrade existing lane to become service road, form extension to existing car-parking area, make connection to existing waste-water treatment system and upgrade percolation area, carry out landscaping and all ancillary site works at Markree Castle, Collooney, Co Sligo. F91AE81. These works are within the curtilage of a protected structure, Markree Castle RPS No. 294 CDP. This planning application is accompanied by an Environmental Impact Assessment Screening Report and a Natura Impact Assessment.
What happens next
The application has been lodged and validated. The council has eight weeks to decide, unless it asks for further information.
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About this page: the facts above come from the statutory public planning register kept by Sligo County Council and are refreshed weekly (last updated 7 Jul 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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