# Errironagh, Co. Roscommon: townland, land parcels and planning

Townland in the civil parish of Ardcarn, barony of Boyle, Co. Roscommon.

- Area (Tailte Éireann): 1,499,882 m² (149.99 ha, 370.63 acres)
- Land parcels (Tailte Éireann): 76 registered freehold parcels lie mostly in it, median 3,037 m² (0.3 ha, 0.75 acres)
- Zoning (national zoning, MyPlan): G3 Zone 1, the zone with the most parcels
- Planning (National Planning Applications): 1 application since 2010
- Civil parish: Ardcarn, https://everytownland.com/roscommon/parish/ardcarn.md
- Barony: Boyle
- Electoral division: Rockingham, the unit of the census
- Census 2022 (Central Statistics Office): Rockingham electoral division: 339 people in 134 households; 88% of households own their home; 14% of homes were built since 2001; 15% of dwellings stood vacant on census night, and 8% were holiday homes.
- County: Co. Roscommon, https://everytownland.com/roscommon.md
- Placenames Database of Ireland: https://www.logainm.ie/en/43126
- Townland number at Tailte Éireann: 191157
- Centre: latitude 53.992889, longitude -8.202708 (WGS 84)

## Land parcels (registered freehold land, Tailte Éireann)

76 registered freehold parcels lie mostly in Errironagh, from 111 m² to 536,612 m² (53.66 ha, 132.6 acres); 29 neighbouring parcels touch its boundary. Largest first:

- Parcel 655272: 536,612 m² (53.66 ha, 132.6 acres), https://everytownland.com/parcel/655272.md
- Parcel 642278: 147,510 m² (14.75 ha, 36.45 acres), https://everytownland.com/parcel/642278.md
- Parcel 655270: 90,296 m² (9.03 ha, 22.31 acres), https://everytownland.com/parcel/655270.md
- Parcel 641505: 72,638 m² (7.26 ha, 17.95 acres), https://everytownland.com/parcel/641505.md
- Parcel 655375: 63,016 m² (6.3 ha, 15.57 acres), https://everytownland.com/parcel/655375.md
- Parcel 679962: 53,776 m² (5.38 ha, 13.29 acres), https://everytownland.com/parcel/679962.md
- Parcel 708738: 48,793 m² (4.88 ha, 12.06 acres), https://everytownland.com/parcel/708738.md
- Parcel 683544: 42,267 m² (4.23 ha, 10.44 acres), https://everytownland.com/parcel/683544.md
- Parcel 655266: 38,622 m² (3.86 ha, 9.54 acres), https://everytownland.com/parcel/655266.md
- Parcel 662522: 38,318 m² (3.83 ha, 9.47 acres), https://everytownland.com/parcel/662522.md
- Parcel 655271: 24,003 m² (2.4 ha, 5.93 acres), https://everytownland.com/parcel/655271.md
- Parcel 5041409: 15,626 m² (1.56 ha, 3.86 acres), https://everytownland.com/parcel/5041409.md
- Parcel 658902: 13,319 m² (1.33 ha, 3.29 acres), https://everytownland.com/parcel/658902.md
- Parcel 642279: 9,832 m² (0.98 ha, 2.43 acres), https://everytownland.com/parcel/642279.md
- Parcel 674055: 9,762 m² (0.98 ha, 2.41 acres), https://everytownland.com/parcel/674055.md
- Parcel 667599: 8,021 m² (0.8 ha, 1.98 acres), https://everytownland.com/parcel/667599.md
- Parcel 662520: 7,685 m² (0.77 ha, 1.9 acres), https://everytownland.com/parcel/662520.md
- Parcel 662516: 7,110 m² (0.71 ha, 1.76 acres), https://everytownland.com/parcel/662516.md
- Parcel 662590: 6,585 m² (0.66 ha, 1.63 acres), https://everytownland.com/parcel/662590.md
- Parcel 647405: 6,522 m² (0.65 ha, 1.61 acres), https://everytownland.com/parcel/647405.md
- Parcel 662635: 6,314 m² (0.63 ha, 1.56 acres), https://everytownland.com/parcel/662635.md
- Parcel 649537: 4,372 m² (0.44 ha, 1.08 acres), https://everytownland.com/parcel/649537.md
- Parcel 5008834: 4,346 m² (0.43 ha, 1.07 acres), https://everytownland.com/parcel/5008834.md
- Parcel 685176: 3,905 m² (0.39 ha, 0.96 acres), https://everytownland.com/parcel/685176.md
- Parcel 662729: 3,844 m² (0.38 ha, 0.95 acres), https://everytownland.com/parcel/662729.md
- Parcel 662518: 3,818 m² (0.38 ha, 0.94 acres), https://everytownland.com/parcel/662518.md
- Parcel 701152: 3,812 m² (0.38 ha, 0.94 acres), https://everytownland.com/parcel/701152.md
- Parcel 701241: 3,752 m² (0.38 ha, 0.93 acres), https://everytownland.com/parcel/701241.md
- Parcel 701244: 3,657 m² (0.37 ha, 0.9 acres), https://everytownland.com/parcel/701244.md
- Parcel 662515: 3,605 m² (0.36 ha, 0.89 acres), https://everytownland.com/parcel/662515.md
- Parcel 701252: 3,588 m² (0.36 ha, 0.89 acres), https://everytownland.com/parcel/701252.md
- Parcel 701154: 3,559 m² (0.36 ha, 0.88 acres), https://everytownland.com/parcel/701154.md
- Parcel 701237: 3,194 m² (0.32 ha, 0.79 acres), https://everytownland.com/parcel/701237.md
- Parcel 662508: 3,182 m² (0.32 ha, 0.79 acres), https://everytownland.com/parcel/662508.md
- Parcel 662580: 3,145 m² (0.31 ha, 0.78 acres), https://everytownland.com/parcel/662580.md
- Parcel 662555: 3,065 m² (0.31 ha, 0.76 acres), https://everytownland.com/parcel/662555.md
- Parcel 701184: 3,051 m² (0.31 ha, 0.75 acres), https://everytownland.com/parcel/701184.md
- Parcel 662891: 3,042 m² (0.3 ha, 0.75 acres), https://everytownland.com/parcel/662891.md
- Parcel 701229: 3,031 m² (0.3 ha, 0.75 acres), https://everytownland.com/parcel/701229.md
- Parcel 701122: 3,021 m² (0.3 ha, 0.75 acres), https://everytownland.com/parcel/701122.md
- Parcel 701069: 3,015 m² (0.3 ha, 0.75 acres), https://everytownland.com/parcel/701069.md
- Parcel 701221: 3,001 m² (0.3 ha, 0.74 acres), https://everytownland.com/parcel/701221.md
- Parcel 653703: 2,989 m² (0.3 ha, 0.74 acres), https://everytownland.com/parcel/653703.md
- Parcel 662737: 2,945 m² (0.29 ha, 0.73 acres), https://everytownland.com/parcel/662737.md
- Parcel 5799964: 2,943 m² (0.29 ha, 0.73 acres), https://everytownland.com/parcel/5799964.md
- Parcel 662505: 2,921 m² (0.29 ha, 0.72 acres), https://everytownland.com/parcel/662505.md
- Parcel 662587: 2,907 m² (0.29 ha, 0.72 acres), https://everytownland.com/parcel/662587.md
- Parcel 662601: 2,895 m² (0.29 ha, 0.72 acres), https://everytownland.com/parcel/662601.md
- Parcel 662568: 2,891 m² (0.29 ha, 0.71 acres), https://everytownland.com/parcel/662568.md
- Parcel 701217: 2,885 m² (0.29 ha, 0.71 acres), https://everytownland.com/parcel/701217.md
- Parcel 662487: 2,882 m² (0.29 ha, 0.71 acres), https://everytownland.com/parcel/662487.md
- Parcel 662485: 2,878 m² (0.29 ha, 0.71 acres), https://everytownland.com/parcel/662485.md
- Parcel 662498: 2,829 m² (0.28 ha, 0.7 acres), https://everytownland.com/parcel/662498.md
- Parcel 701235: 2,817 m² (0.28 ha, 0.7 acres), https://everytownland.com/parcel/701235.md
- Parcel 662570: 2,805 m² (0.28 ha, 0.69 acres), https://everytownland.com/parcel/662570.md
- Parcel 662492: 2,784 m² (0.28 ha, 0.69 acres), https://everytownland.com/parcel/662492.md
- Parcel 701111: 2,740 m² (0.27 ha, 0.68 acres), https://everytownland.com/parcel/701111.md
- Parcel 662495: 2,668 m² (0.27 ha, 0.66 acres), https://everytownland.com/parcel/662495.md
- Parcel 701249: 2,591 m² (0.26 ha, 0.64 acres), https://everytownland.com/parcel/701249.md
- Parcel 701248: 2,470 m² (0.25 ha, 0.61 acres), https://everytownland.com/parcel/701248.md
- Parcel 701224: 2,457 m² (0.25 ha, 0.61 acres), https://everytownland.com/parcel/701224.md
- Parcel 1534025: 2,425 m² (0.24 ha, 0.6 acres), https://everytownland.com/parcel/1534025.md
- Parcel 662501: 2,333 m² (0.23 ha, 0.58 acres), https://everytownland.com/parcel/662501.md
- Parcel 662511: 2,332 m² (0.23 ha, 0.58 acres), https://everytownland.com/parcel/662511.md
- Parcel 676303: 2,323 m² (0.23 ha, 0.57 acres), https://everytownland.com/parcel/676303.md
- Parcel 701233: 2,285 m² (0.23 ha, 0.56 acres), https://everytownland.com/parcel/701233.md
- Parcel 687918: 2,216 m² (0.22 ha, 0.55 acres), https://everytownland.com/parcel/687918.md
- Parcel 707965: 2,208 m² (0.22 ha, 0.55 acres), https://everytownland.com/parcel/707965.md
- Parcel 1535987: 2,155 m² (0.22 ha, 0.53 acres), https://everytownland.com/parcel/1535987.md
- Parcel 662509: 2,076 m² (0.21 ha, 0.51 acres), https://everytownland.com/parcel/662509.md
- Parcel 680606: 2,063 m² (0.21 ha, 0.51 acres), https://everytownland.com/parcel/680606.md
- Parcel 2539062: 1,756 m², https://everytownland.com/parcel/2539062.md
- Parcel 723695: 871 m², https://everytownland.com/parcel/723695.md
- Parcel 720787: 333 m², https://everytownland.com/parcel/720787.md
- Parcel 5799935: 303 m², https://everytownland.com/parcel/5799935.md
- Parcel 2539057: 111 m², https://everytownland.com/parcel/2539057.md

## Zoning (national zoning of development plans, MyPlan)

- G3 Zone 1 (Conservation, amenity or buffer space, corridor/belt, landscape): Roscommon County Development Plan 2022-2028, Roscommon; 79 parcels. The zoning objective in the plan: https://www.rosdevplan.ie/
- P6 Zone 2 (Other primary sector uses): Roscommon County Development Plan 2022-2028, Roscommon; 26 parcels. The zoning objective in the plan: https://www.rosdevplan.ie/
- G1 Zone 3 (Open space, park): Roscommon County Development Plan 2022-2028, Roscommon; 0 parcels. The zoning objective in the plan: https://www.rosdevplan.ie/

## Planning applications whose site touches the townland (National Planning Applications, Department of Housing, Local Government and Heritage)

1 application, newest first.

- 31 May 2018, Roscommon County Council 18265: N/a. Permission. Planning Permission for the construction of a new forest road entrance and associated site works for the purposes of harvesting a plantation at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/18265/0

Applicants are not shown.

## Designated sites (National Parks and Wildlife Service)

- Proposed Natural Heritage Area: Fin Lough (Roscommon), site code 001636

## Recorded monuments (Sites and Monuments Record, National Monuments Service)

- RO006-015: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO006-015----. On top of a drumlin in a coniferous forest. Circular overgrown area (diam. 23m) defined by a gapped earthen bank (Wth 3-4m; int. H 0.1-0.3m; ext. H 0.3-0.7m), but traces of a fosse (Wth of top 2.5m; D 0.3m) and outer bank (Wth 2m) at SE which were visible in 1982 (SMR file) can no longer be seen. There is no recognisable entrance. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO006-054: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO006-054----. On a slight rise in an undulating landscape. D-shaped overgrown area (diam. c. 26m) defined by an earthen bank (Wth 4-5.5m; int. H 0.1-0.25m; ext. H 0.2-0.9m) NW-S, but it is truncated by a NW-SE field bank at SW. There is no visible fosse or entrance. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO006-055: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO006-055----. At the top of an E-facing rise in a deciduous wood. Circular area (diam. 36.5m E-W; 35m N-S) defined by an earthen bank (Wth 3.7-4m; int. H 0.25m; ext. H 0.9-1.1m) S-NNW and a scarp (H 0.7m) elsewhere, with an outer fosse (Wth of top 3.3m; D 0.2m) SW-NW. There is no identifiable original entrance. An arc (int. diam. c. 20m) of a stone spread (Wth 3.5-4m; H 0.05-0.15m) can be traced inside the bank W-N-E. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO006-056: Ritual site - holy well, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO006-056----. Marked similarly on the 1837 ed. of the OS 6-inch map, and situated in a boggy hollow. Rectangular depression (dims 2m E-W; 1.4m N-S), now dry and surrounded by a drystone wall in a clump of alders. There is no evidence of, or knowledge of, veneration. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO006-057: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO006-057----. On the NW-facing slope of a hill, c. 80m N of Derreen Lough. Circular grass-covered area (diam. 35.5m NW-SE; 32.5m NE-SW) defined by a flat-topped earthen bank and hedge (Wth 2.4-4.7m; int. H 0.2-0.75m; ext. H 0.55-1.1m), which is reduced to a scarp (H 1.25m) NW-NE. There is a fosse (Wth of top 4.2-4.7m; D 0.1-0.2m) SW-W-NW, continued by a berm (Wth 4m) NW-N, but there is no identifiable original entrance. Compiled by: Michael Moore Date of upload: 24 August 2010

Works at or in relation to a recorded monument need two months' written notice to the National Monuments Service (National Monuments (Amendment) Act 1994, section 12).

## Architectural heritage (National Inventory of Architectural Heritage)

- Rockingham House, gate lodge, 1800–1820, Regional interest, registry number 31906023, https://www.buildingsofireland.ie/niah/search.jsp?type=record&county=RO&regno=31906023. Detached octagonal-plan multiple-bay two-storey former gate lodge to Rockingham Demesne, built c.1810, with flanking entrance bays and loggia to front and extension to rear. Now in use as a private dwelling. Tiled roof with rendered chimneystack and stepped rendered dentil cornices. Painted cut stone walls to ground floor with colonnade of octagonal columns to loggia. Rendered upper storey with cut stone quoins. uPVC windows with stone sills. Round-headed door openings with limestone thresholds, timber battened doors and spoked fanlights. uPVC doors to extension. Front site bounded by a low plinth wall with wrought-iron railings and gate flanked by octagonal limestone piers. Located opposite entrance to Rockingham Demesne with cut limestone piers flanked by curving cut limestone wall.
- Worker's house, 1870–1910, Regional interest, registry number 31906025, https://www.buildingsofireland.ie/niah/search.jsp?type=record&county=RO&regno=31906025. Detached three-bay two-storey estate worker's house, built c.1890, with gabled entrance porch and lean-to shed to south gable. No longer in use. Pitched tiled roof with rendered chimneystacks, terracotta ridge tiles and cast-iron rainwater goods. Pitched slate roof to porch with decorative timber barge-boards. Roughcast-rendered walls. Square-headed window openings with timber casement diamond-paned windows with stone sills. Windows to entrance porch with stone lintels. Timber battened and panelled doors. Walled rear yard.

## Ground and risks (Radon Risk Map of Ireland, EPA; Landslide Susceptibility Classification and LiDAR, Geological Survey Ireland)

- Radon: About 1 in 10 homes in this area is likely to have high radon levels. Testing a home: https://www.epa.ie/environment-and-you/radon/radon-testing/#d.en.82887
- Landslides: Susceptibility moderately low, low, low (inferred), on the 1:50,000 map; parts are water.
- Terrain model: no LiDAR survey of the Office of Public Works covers the centre of the townland of Errironagh.
- Flooding: the flood maps of the Office of Public Works, https://www.floodinfo.ie/map/floodmaps/, linked only: their licence does not allow re-use.

LiDAR: contains Irish Public Sector Data (Geological Survey Ireland & the Office of Public Works) licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence.

## Downloads

- DXF, in Irish Transverse Mercator metres, with its boundary, parcels and buildings, for a drawing program: https://everytownland.com/roscommon/errironagh.dxf
- GeoJSON, in WGS 84, for a map: https://everytownland.com/roscommon/errironagh.geojson
- KML, for Google Earth: https://everytownland.com/roscommon/errironagh.kml

## Homes sold (Residential Property Price Register)

No address of the register names Errironagh with five sales or more. The sales of the area are on the page of Co. Roscommon: https://everytownland.com/roscommon.md

## Neighbouring townlands (National Statutory Boundaries, Tailte Éireann)

- Derrynaskineen: https://everytownland.com/roscommon/derrynaskineen.md
- Knockvicar: https://everytownland.com/roscommon/knockvicar.md
- Oakport Demesne: https://everytownland.com/roscommon/oakport-demesne.md
- Rockingham Demesne: https://everytownland.com/roscommon/rockingham-demesne-191836.md
- Turlagh: https://everytownland.com/roscommon/turlagh-192043.md

A townland is the smallest land division of Ireland, and the unit of a rural address; old registers such as the 1901 and 1911 censuses file it under its civil parish and barony.

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Everytownland reads the registered freehold land and the statutory boundaries of Tailte Éireann, the national zoning, planning file and heritage records of the Department of Housing, Local Government and Heritage, and the Residential Property Price Register. A parcel is the land of a title, not an address. The owner's name is in the Land Registry of Tailte Éireann: a copy of the folio can be ordered on landdirect.ie, for a fee; this site names no owner. A price is the price recorded for a past sale, not a valuation.

Sources: Cadastral Parcels Freehold, Townlands, Civil Parishes, Baronies, Electoral Divisions and Buildings, Tailte Éireann, CC BY 4.0; national zoning of development plans (GZT, MyPlan) and National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0, applicants not shown; designated sites, National Parks and Wildlife Service, CC BY 4.0; Sites and Monuments Record, National Monuments Service, CC BY 4.0; National Inventory of Architectural Heritage, CC BY 4.0; Residential Property Price Register, Property Services Regulatory Authority, re-used with the source acknowledged.

- Page: https://everytownland.com/roscommon/errironagh
- In JSON: https://everytownland.com/api/townland/roscommon/errironagh