The Register of Planning Applications · Éire

Sunday 30 August 2026

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2569

CONDITIONAL

Monaghan - Monaghan County Council

Proposed Development

permission for the development will consist of: 1. Decommission and remove existing waste treatment system complete. 2. Construct new waste treatment system and percolation area. Carry out associated site works to enable completion of project

View the full application file on the council's planning portal →

Application Timeline

  1. Application received

    3 Sept 2025

  2. Decision due

    28 Oct 2025

  3. Decision: CONDITIONAL

    28 Oct 2025

  4. Grant issued

    1 Dec 2025

Application Details

Location
Ros Na Rí , Cornecassa Demesne , Monaghan
Applicant
N/A
Application Type
PERMISSION
Planning Authority
Monaghan County Council
Site Area
0.144 ha

Timeline

Registration Date
3 September 2025
Status
APPLICATION FINALISED
Decision
CONDITIONAL
Decision Date
28 October 2025
Grant Date
1 December 2025
Permission Expires
30 November 2030

Location

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Planning Applications Nearby

What the council has granted and refused around this site is the best guide to how a similar application will fare.

0m
2563N/A12 Aug 2025

permission to 1. Decommission and remove existing waste treatment system complete 2. Construct new treatment system and percolation area. Carry out associated site works to enable completion of project

Ros Na Rí Cornacassa , Monaghan , Co. Monaghan

67m
17384CONDITIONAL9 Aug 2017

The demolition of the existing dwelling house and the erection of a new two storey dwelling house, the conversion of the existing out buildings to domestic garage, the insertion of filter unit and percolation area and the opening of an entrance on to laneway that connects to public road.

Cornecassa Demesne , Monaghan , Co. Monaghan

144m
2660282N/A7 Jul 2026

permission for: (a) alterations and renovations to an existing single-storey dwelling house; (b) construction of a part single-storey and part two-storey extension to the side of the existing dwelling house; (c) provision of ancillary independent living accommodation for a family member within the enlarged dwelling house; (d) associated elevational changes, internal alterations, site development works, landscaping and all associated site development works

Cornecassa Demesne , Monaghan , Co. Monaghan

144m
2660323N/A28 Jul 2026

permission for: (a) alterations and renovations to the existing single-storey dwelling house; (b) construction of a part single-storey and part two-storey extension to the side of the existing dwelling house; (c) provision of ancillary independent living accommodation for a family member within the enlarged dwelling house; (d) associated elevational changes, internal alterations, site development works, landscaping and all associated site development works

Cornecassa Demesne , Monaghan , Co. Monaghan

353m
171CONDITIONAL3 Jan 2017

permission for a change of use from light industry to gymnasium leisure facility, with partial change of use of offices to ancillary rooms and all associated site works

Unit 6 , Newgrove/Cornecassa , Co. Monaghan

394m
17143CONDITIONAL28 Mar 2017

retention of an existing mezzanine floor for the ancillary use (storage space) to an existing industrial unit and associated site development works

Unit 5A , Newgrove/Cornecassa , Co. Monaghan

454m
19408CONDITIONAL2 Sept 2019

Permission for the infilling of disused quarry with imported inactive or inert waste (approx. 18,500 cubic meters) to a maximum depth of 8.2m over 0.22 Ha, accessed off existing entrance, finished with topsoil and grassed over, together with all ancillary & associated site works. Significant Further information relates to revised plans and sections, breakdown of imported materials, site entrance plan, environmental assessment report and drainage process plans & details.

Crover , (DED: Monaghan Rural) , Monaghan

521m
198008UNCONDITIONAL12 Sept 2019

permission for works which will consist of the installation of a 3m wide x 1.5m high box culvert which will cross under the Glen Road and N54 Macartan Road and up Castle Road, upgrade the existing Ulster Canal outfall into the Shambles River, lowering the current weir in the Ulster Canal by approximately 0.5m and install 2no. 1200mm diameter pipes that run approximately 25m in length to connect to the new 3m wide x 1.5m high box culvert, remedial works to the Ulster Canal for a length of approximately 200m from the Glen Road to the proposed 2no. 1200mm diameter pipes inlet location, raising the level of the Castle Road and surrounding footpaths by up to 1.1m in height from the junction with the N54 - to 54.1m OD, the demolition and re-construction of part of the boundary wall in and around St Louis convent grounds (the wall is within the curtilage of protected structures), the temporary closure and relocation of the existing entrance into the credit union car park, and all associated site works.

Roosky Mullaghmonaghan & Tirkeenan , Monaghan , Co. Monaghan

546m
22363CONDITIONAL16 Aug 2022

permission for a development consisting of the construction of a domestic garage with rear yard to the South East side of the existing dwelling house, access lane and all associated site works

Hillcrest , Tullycroman , Co. Monaghan

703m
2560404N/A9 Oct 2025

permission for a development which will consist of the following; resurfacing of existing sports field with Artificial Astro Turf surface, paladin fencing and ball stopping surrounding the pitch and all associated site works

Cornecassa Demesne , Monaghan Town , Co. Monaghan

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