Planning application · Mayo County Council

Mountain Dew Property Company Ltd. intends at Derryool, Rocklands

Derryool, Rocklands, Castlebar

2660483 · MayoClosed

1.056 ha · Declared invalid

Planning application 2660483 to Mayo County Council: Mountain Dew Property Company Ltd. intends to apply for a 10-year planning permission for development at Derryool, Rocklands, Castlebar.

Timeline

19 Jun 2026Application lodged

Key facts

Reference

2660483

Planning authority

Mayo County Council

Received

19 Jun 2026

Status

Closed

Site area

1.056 ha

Proposed development

Mountain Dew Property Company Ltd. intends to apply for a 10-year planning permission for development at Derryool, Rocklands, Castlebar, Co. Mayo, comprising: The development will consist of the re-contouring of agricultural land by the use of imported by-product of soil and stone over an area of 0.79 hectares on an overall site area of 1.05 hectares for the benefit of agricultural land. The deposition area will accommodate 25,200 tonnes of soil and stone. Permission is sought for access, fencing and all associated site development works and services and any mitigation measures such as silt fencing to protect watercourses. Permission is also sought for the retention of an existing access road and pre-existing deposits of topsoil and stone that were claimed from these lands.

Planning status

The application was declared invalid by the council. A corrected application may be lodged again.

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About this page: the facts above come from the statutory public planning register kept by Mayo County Council and are refreshed weekly (last updated 28 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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