
About the Project
BNRG Maganey is a 105MW* solar farm in the rural County Kildare near the townlands of Beaconstown, Johnstown North & South, Kilkea Upper and Crooket.
The 114-hectare solar farm will consist of a low-density installation of PV panels covering just over one quarter of the actual ground land cover.
Industry-leading environmental, landscape and archaeological conservation is at the centre of our solar development.

Project Overview
Owner developer:

Output: 105MW* of solar energy
Homes: Powering the equivalent of 14,000* household energy needs
Carbon emissions saved: 21,300* tonnes of carbon emissions saved annually
Community funding: €1.8m* new community funding
*Estimates only
Location
The proposed solar farm will contain parts of two separate land holdings:
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The northern Beaconstown and Kilkea Upper site is 80 hectares, part of a larger landholding that will remain in active farming. The site is bounded north and south by farmland with limited direct road frontage and is entirely screened to the west by established woodland and to the east by trees and scrub.
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The 34-hectare Johnstown North & South and Crooket site is located on either side of the L8088, just off the L4010, with plans to maintain and enhance existing hedgerows and fencing. The proposed substation and Battery Energy Storage System (BESS) site is located nearby, in an internal field with no road frontage, off the L4101.

About the Project
Rigorous environmental, archaeological and landscape assessments are planned to ensure a best-in-class solar farm.
Environmental and wildlife conservation
Industry-leading environmental, ecological and biodiversity conservation is at the core of our development. By bringing together best-in-class experts, we can ensure BNRG Maganey meets the highest standards in protecting this. Read more about our environmental conservation here
Protecting cultural heritage
Kildare is a respected an important historical area. We will undertake extensive archaeological assessments to inform the design of BNRG Maganey and ensure the rich local heritage is protected. Read more about this here
Maintaining agricultural practice
Once operational, the land underneath the solar panels will be suitable for continued farm use, primarily as grazing land for sheep. This is a common practice across solar farms, helping to manage grassland and supporting local agricultural use.


Excellent location for solar
Specially selected for its suitability for solar development, BNRG Maganey sits on rural, flat and sheltered land which is close to the national grid.
Careful screening to preserve the landscape
The local topography, combined with planned hedgerows, buffer zones, solar panel setbacks from public roads and new planting and fencing, will help screen the low-lying solar array panels. Surrounding fields will also act as setback buffers. Read more about this here
Connecting to the national grid
A loop-in connection to the existing Athy-Carlow overhead 110kV line will link the solar farm to the national grid. A Battery Energy Storage System (BESS) will be housed on-site to ensure a reliable solar energy supply, and meet the highest of international safety standards.
In time, an EirGrid substation will be built, designed to be inaudible from outside the solar farm and to blend into the local landscape.
A minimal impact and quick build
As the solar panels are largely located on private lands, there will be minimum disruption during the up to 12-month build and 3 to 6 month commissioning phase.

Planning application
Public consultation
Prior to submitting a planning application, BNRG Maganey will host a public consultation clinic to hear local community views and answer any queries.
Planning application
Following a public consultation, a planning application will be submitted to Kildare County Council for a solar array, Battery Energy Storage System (BESS) and associated cabling during summer 2026. The review period for Kildare County Council is 8 weeks.
A separate planning application will go to An Coimisiún Pleanála for an 110kV EirGrid substation.
Build
Depending on the outcome of the planning application and procurement, construction is likely to take place during 2028-2029.
Following the up to 12 month construction period and 3-6 month commissioning phase, the solar development is then expected to become operational in 2029.
As the solar panels are largely located on private lands there will be minimal disruption during the build. Access to local houses, farms and businesses will be maintained.
At the end of the lifecycle of BNRG Maganey, the solar panels and their supports will be dismantled and recycled.
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Frequently Asked Questions (FAQs)
Stay informed
If you wish to know more about BNRG Maganey, please reach out to our dedicated Community Liaison Officer (CLO), David Linnane here
Public consultation
We want to hear your views on the proposed solar development. We will hold a public consultation clinic on Tuesday, 16 June 2026 at Castledermot Community Centre. Please sign up here if you wish to attend.
News
We are committed to keeping you informed about BNRG Maganey.
Latest project news is available to view here
