Planning Register
Wicklow County Council · 2560247 · PERMISSION

Mullycagh Upper , Co. Wicklow

Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness

Council received 4 Apr 2025We first saw it 11 Sept 2026, 18:51 (526 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

2560247 is a planning application for permission at Mullycagh Upper , Co. Wicklow, received by Wicklow County Council on 4 Apr 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: construction of a Solar PV development, a Battery Energy Storage System facility (BESS) and all ancillary works on a ca. 65.4 ha site consisting of: Solar PV panels laid out in arrays across the Site; A 38kV substation building ((13.8 (l) and 7.4 (w)) and associated compound area, a transformer unit (ca. 5.8m x ca. 8.45m) and associated bund; 192 number Battery Energy Storage System units comprising 22 modules (ca. 3.1m x ca.3.1m); 6 MV Skid/Power Hubs (ca. 9.45m x ca.2.1m), 24 number inverter units (ca. 3m x ca.2.6m); Upgrade of 1 No. existing Site entrance; 1 No. temporary construction compound; Electrical and communications cabling; Pole-mounted security cameras; Perimeter security fencing (2m high) and security gates; Internal access tracks; All associated ancillary development, landscaping and reinstatement works. The operational lifetime of the proposed development will be 40-years. A Natura Impact Statement will accompany the planning application. The council granted permission on 20 Mar 2026, with conditions. The five-week observation window closed on 9 May 2025. The register records an appeal (PL-501149-WW-26 X2). Within 500 m there is 1 other decided application in the last five years.

Appeal window closes 17 Apr 2026 closed 148 days ago
4 weeks from the council's decision (20 Mar 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)
Council registerSite report

Proposal

construction of a Solar PV development, a Battery Energy Storage System facility (BESS) and all ancillary works on a ca. 65.4 ha site consisting of: Solar PV panels laid out in arrays across the Site; A 38kV substation building ((13.8 (l) and 7.4 (w)) and associated compound area, a transformer unit (ca. 5.8m x ca. 8.45m) and associated bund; 192 number Battery Energy Storage System units comprising 22 modules (ca. 3.1m x ca.3.1m); 6 MV Skid/Power Hubs (ca. 9.45m x ca.2.1m), 24 number inverter units (ca. 3m x ca.2.6m); Upgrade of 1 No. existing Site entrance; 1 No. temporary construction compound; Electrical and communications cabling; Pole-mounted security cameras; Perimeter security fencing (2m high) and security gates; Internal access tracks; All associated ancillary development, landscaping and reinstatement works. The operational lifetime of the proposed development will be 40-years. A Natura Impact Statement will accompany the planning application

Status
APPEALED
Decision
Conditional on 20 Mar 2026
Site (from polygon)
65.48 ha
Location precision
site (coords_polygon)

Timeline

  • 4 Apr 2025
    New application
    Observation window closed 9 May 2025
  • 28 May 2025
    Further information requested
  • 29 Jan 2026
    Further information received
  • 20 Mar 2026
    Decision
    Appeal window closed 17 Apr 2026
  • 14 Apr 2026
    Appeal lodged

Around this site this application first, then everything within 500 m

Explore from hereFull reportWatch
Click a dot to open its row.
Loading planning applications…
Detail from the 1837 Ordnance Survey six-inch map: townland boundaries, field patterns and roads
Full report
Freeduring launch · PDF or print
OS six-inch sheet, 1837 · public domain
Full report · within 0.5 km of the pin

Full planning report for 53.05449, -6.61860

One document, every dataset, each section with its source and fetch time. Print it or download it as a PDF. It informs a planning search; it is not a statutory search.

Freeduring launch

1 Where this is — preview

1 Deadlines still open

Full reportFree while we launch — no account, no payment. Open it on screen or download the PDF.

Appeal

The register records appeal PL-501149-WW-26 X2 (status unknown) but we have not matched the ACP case yet.

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    No zoning objective covers this site in the current plan.

    Designations within 250 m

    No OPW flood extent nearby.

    • Radon risk area · 1
      About 1 in 10 homes in this area is likely to have high radon levels

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 167076). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: http://www.eplanning.ie/WicklowCC/AppFileRefDetails/2560247/0.

    Source: npad · fetched 11 Sept 2026, 18:51
    SourceLicenceFetchedLink
    npadCC-BY-4.011 Sept 2026, 18:51open