Cornecassa Demesne , Monaghan , Co. Monaghan

Jul 07 2026

Application Received

Submitted: 07 / 07 / 2026
Monaghan County Council
Application Type:
PERMISSION
Application Status:
INCOMPLETED APPLICATION
Council Decision:
N/A (Unknown)

Useful Links:

Development Description:

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

Nearby Applications:

Distance:	Received:	Decision:	Development Address:	Development Description:
1.8km	01/07/2026	N/A	Station View , Kilnacloy , Monaghan	permission for a proposed development consisting of the construction of 49 no. dwellings comprising of the following: • 3 No. two-storey 3-bed detached, • 3 No. two-storey 4-bed detached, • 3 No. two and a half storey 5-bed detached,• 16 No. two-storey 4-bed semi-detached, • 20 No. two-storey 3-bed semi-detached, • 2 No. Single-storey 2-bed semi-detached, • 2 No. one & a half-storey 3-bed semi-detached, works also include the extension of the existing residential development comprising an internal road network, new pedestrian footpaths, connections to mains services including potable water, foul sewer and stormwater drainage, a new playground, associated open space, landscaping & boundary treatments together with all associated site works	Details...
1.7km	26/06/2026	N/A	MONAGHAN GENERAL HOSPITAL , HIGH STREET MONAGHAN , MONAGHAN	permission will include (A) Change the use of part of existing hospital outbuilding from its current use as general storage to use as a family room with overnight accommodation (referred to as a Design and Dignity Room to be used by families of patients at end of life)(B) Carry out alterations to the layout and elevations of part of the outbuilding, (C) Together with all associated site works.	Details...
1.1km	04/06/2026	N/A	Scotstown Road , Mullaghadun , Monaghan	Outline planning permission for 2 No. dwelling houses, decommissioning & removal of the existing septic tank systems and diversion of all domestic effluent to a designated Uisce Éireann manhole, new vehicular entrances, hard/soft landscaping, and associated site works	Details...
1.9km	22/05/2026	CONDITIONAL	St Louis Secondary School , Mullaghmonaghan Tirkeenan Townlands , Glen Road Monaghan Town	permission for development consisting of the following: - 1. Full restoration of the 1930’s original glazed walkway known as the Arcade, built at the same time of a school building to connect to the main former convent structure. 2. Full restoration including thermal upgrades to the 1959 glazed walkway constructed at the same time as the Concert Hall to connect all areas of the convent / school. Proposed works include the replacement of the patent aluminium glazing bars and laminated glass roof with a natural slated roof. This application relates to a protected structure and is adjacent to other protected structures	Details...
1.5km	15/05/2026	N/A	Mullaghcroghery , Park Road , Monaghan	permission for the development of a split-level, two-storey dwelling house, together with a detached domestic garage. The proposed works will include connection to the public utility drainage infrastructure, the creation of a new vehicular entrance, hard/soft landscaping, and all associated site development works	Details...
1.9km	08/05/2026	N/A	St Louis Secondary School , Mullaghmonaghan Tirkeenan Townlands , Glen Road Monaghan Town	permission for the development will consist of the following: - 1. Full restoration of the 1930’s original glazed walkway known as the Arcade, built at the same time of a school building (RPS Ref: 41002037) to connect to the main former convent structure (RPS Ref: 41002035). 2. Full restoration including thermal upgrades to the 1959 glazed walkway constructed at the same time as the Concert Hall (RPS Ref: 41002030) to connect all areas of the convent / school. Proposed works include the replacement of the patent aluminium glazing bars and laminated glass roof with a natural slated roof	Details...
1.9km	03/05/2026	REFUSED	75 Station View , Kilnacloy , Monaghan	permission for 1) retention permission of the attached pergola structure to the side and rear of the existing dwelling house 2) and associated works carried out outside the curtilage of the dwelling house together with all associated site works	Details...
1.3km	23/04/2026	N/A	6 Killyconigan , Monaghan , Co. Monaghan	permission for the renovation of an existing dwelling including a new roof structure with raised ridge level to accommodate an upper floor, dormer windows, roof lights, single storey extension to the rear, elevational amendments, widening of the existing vehicular entrance, landscaping and all associated site works	Details...
1.5km	23/04/2026	CONDITIONAL	No.65 Killyconigan , Monaghan , Co. Monaghan	permission for the retention of a domestic garage as constructed and all associated site development works	Details...
2km	22/04/2026	CONDITIONAL	Monaghan Methodist Church , Dawson St , Monaghan	permission for the reconfiguration of original fixed pews and the installation of free-standing individual seating, at Monaghan Methodist Church Dawson Street, Monaghan - Protected Structure (NIAH Ref: 41303137)	Details...
1.8km	22/04/2026	N/A	5 Hill Street , Mullaghmonaghan , Monaghan	permission to convert existing commercial building to three apartments and retain three number existing apartments as built, use existing connection to public sewer and exit on to public road by way of existing entrance and all associated works. These works will be carried out to protected structure RPS41000286 and within the curtilage of RPS4100074	Details...
1.4km	02/04/2026	N/A	Killyconigan , Monaghan , Co. Monaghan	permission for development comprising of the following:•Demolition of an existing two-storey derelict dwelling and associated single-storey garage, •Construction of 12 no. new dwellings to include:-1 no. two-bedroom, single-storey detached dwelling,-1 no. three-bedroom, two-storey detached dwelling,-2 no. two-bedroom, two-storey semi-detached dwellings,-8 no. three-bedroom, three-storey semi-detached dwellings •New vehicular entrance onto an existing public access together with a new pedestrian footpath •Connections to mains services including water, foul and storm, •Associated open space, landscaping & boundary treatments, •Together with all associated works at Killyconigan, Monaghan, Co. Monaghan	Details...
1.8km	01/04/2026	N/A	5 HIll Street , Mullaghmonaghan , Monaghan Town	permission to convert existing commercial building to three apartments and retain three number existing apartments as built, use existing connection to public sewer and exit on to public road by way of existing entrance and all associated works, these works will be carried out within the curtilage of two protected structures house No 4 reference no 41000073 and house NO 5 41000074 previous ref 14/99	Details...
1.9km	19/03/2026	N/A	10 Church Square , Monaghan , Co. Monaghan	permission to convert the unoccupied first floor of the existing commercial premises to form a self-contained one-bedroom apartment. The works will include internal reconfiguration and alterations, modifications to the external elevations, roof alterations, and adjustments to the existing access arrangements	Details...
1.4km	10/03/2026	N/A	Killyconigan , Monaghan , Co. Monaghan	permission for development comprising of the following: •Demolition of an existing two-storey derelict dwelling and associated single-storey garage, •Construction of 12 no. new dwellings to include: 1 no. two-bedroom, single-storey detached dwelling, -1 no. three-bedroom, two-storey detached dwelling, 2 no. two-bedroom, two-storey semi-detached dwellings, 8 no. three-bedroom, three-storey semi-detached dwellings •New vehicular entrance onto an existing public access together with a new pedestrian footpath •Connections to mains services including water, foul and storm, •Associated open space, landscaping & boundary treatments, •Together with all associated works	Details...
1.8km	04/03/2026	N/A	No 5 Hill Street , Monaghan , Monaghan Town	permission to convert existing commercial building to three apartments and retain three number existing apartments as built, use existing connection to public sewer and exit on to public road by way of existing entrance and all associated works. These works will be carried out within the curtilage of two protected structures number 4 reference No 41000073 and house number 5 41000074 pervious Ref 14/99 at number 5 Hill Street (MULLAGHMONAGHAN) Monaghan Co Monaghan	Details...
1.6km	21/02/2026	CONDITIONAL	Park Road Mullaghcroghery , Monaghan Town , Co. Monaghan.	retention of all ‘as built’ design changes made to the two-dwelling house, including all elevational changes and design features that differ from that previously granted under permission Ref No;8030030 and all associated site works	Details...
1.8km	06/02/2026	N/A	Crosses , Monaghan , Co. Monaghan	permission to retain and complete dormer style / two storey dwelling house and detached garage, insert a new filter unit and percolation area and exit on to public road by upgrading existing entrance and all associated site works	Details...
1.6km	30/01/2026	N/A	Park Road Mullaghcroghery , Monaghan Town , Co. Monaghan.	retention permission of a two dwelling house including all changes in the design from the previously granted permission Ref No;8030030 and all associated site works	Details...

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