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

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

- Area (Tailte Éireann): 792,505 m² (79.25 ha, 195.83 acres)
- Land parcels (Tailte Éireann): 24 registered freehold parcels lie mostly in it, median 6,592 m² (0.66 ha, 1.63 acres)
- Zoning (national zoning, MyPlan): not in a zoned settlement
- Planning (National Planning Applications): 0 applications since 2010
- Civil parish: Ardcarn, https://everytownland.com/roscommon/parish/ardcarn.md
- Barony: Boyle
- Electoral division: Tumna South, the unit of the census
- Census 2022 (Central Statistics Office): 207 people lived in 89 households in the Tumna South electoral division. 84% of households owned their home. 28% of homes were built since 2001. 15% of dwellings stood vacant on census night, and 16% were holiday homes.
- County: Co. Roscommon, https://everytownland.com/roscommon.md
- Placenames Database of Ireland: https://www.logainm.ie/en/43217
- Townland number at Tailte Éireann: 191005
- Centre: latitude 53.97848, longitude -8.105114 (WGS 84)

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

24 registered freehold parcels lie mostly in Derreenannagh, from 831 m² to 177,417 m² (17.74 ha, 43.84 acres); 20 neighbouring parcels touch its boundary. Largest first:

- Parcel 701216: 177,417 m² (17.74 ha, 43.84 acres), https://everytownland.com/parcel/701216.md
- Parcel 690002: 157,522 m² (15.75 ha, 38.92 acres), https://everytownland.com/parcel/690002.md
- Parcel 690000: 156,531 m² (15.65 ha, 38.68 acres), https://everytownland.com/parcel/690000.md
- Parcel 1534626: 86,237 m² (8.62 ha, 21.31 acres), https://everytownland.com/parcel/1534626.md
- Parcel 671016: 52,321 m² (5.23 ha, 12.93 acres), https://everytownland.com/parcel/671016.md
- Parcel 692288: 41,098 m² (4.11 ha, 10.16 acres), https://everytownland.com/parcel/692288.md
- Parcel 671017: 18,047 m² (1.8 ha, 4.46 acres), https://everytownland.com/parcel/671017.md
- Parcel 673185: 15,684 m² (1.57 ha, 3.88 acres), https://everytownland.com/parcel/673185.md
- Parcel 673176: 15,217 m² (1.52 ha, 3.76 acres), https://everytownland.com/parcel/673176.md
- Parcel 692289: 10,496 m² (1.05 ha, 2.59 acres), https://everytownland.com/parcel/692289.md
- Parcel 673171: 9,680 m² (0.97 ha, 2.39 acres), https://everytownland.com/parcel/673171.md
- Parcel 1534004: 7,781 m² (0.78 ha, 1.92 acres), https://everytownland.com/parcel/1534004.md
- Parcel 2818982: 5,403 m² (0.54 ha, 1.34 acres), https://everytownland.com/parcel/2818982.md
- Parcel 670988: 4,541 m² (0.45 ha, 1.12 acres), https://everytownland.com/parcel/670988.md
- Parcel 673047: 3,853 m² (0.39 ha, 0.95 acres), https://everytownland.com/parcel/673047.md
- Parcel 699547: 2,743 m² (0.27 ha, 0.68 acres), https://everytownland.com/parcel/699547.md
- Parcel 663157: 2,199 m² (0.22 ha, 0.54 acres), https://everytownland.com/parcel/663157.md
- Parcel 2818980: 2,061 m² (0.21 ha, 0.51 acres), https://everytownland.com/parcel/2818980.md
- Parcel 665863: 1,969 m², https://everytownland.com/parcel/665863.md
- Parcel 664520: 1,942 m², https://everytownland.com/parcel/664520.md
- Parcel 673180: 1,500 m², https://everytownland.com/parcel/673180.md
- Parcel 671018: 1,265 m², https://everytownland.com/parcel/671018.md
- Parcel 2818981: 920 m², https://everytownland.com/parcel/2818981.md
- Parcel 665066: 831 m², https://everytownland.com/parcel/665066.md

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

No zone of a development plan covers Derreenannagh in the national zoning. Outside zoned towns and villages, the county development plan's rural policies apply to each application.

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

No planning application touches the townland of Derreenannagh in the national file, which goes back to 2010.

## Designated sites (National Parks and Wildlife Service)

- Proposed Natural Heritage Area: Lough Drumharlow, site code 001643

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

- RO007-050: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO007-050----. At the crest of the NW-facing slope of a small drumlin. Circular grass-covered area (diam. 21m N-S) defined by a an earthen bank (Wth 4m; int. H 0.4-0.6m; ext. H 0.2-0.3m) E-S and a scarp (H 0.2m at S to 0.6m at N) elsewhere. There is no visible fosse or entrance. Rath (RO007-051----) is c. 70m to the SE. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO007-051: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO007-051----. At the crest of the S-facing slope of a small drumlin. Circular grass and scrub-covered area (diam. c. 23m) which remains unplanted in a coniferous forest is defined by a scarp (H 0.2-1m). There is no visible entrance, but a bank and fosse were recorded in 1972 (Gannon 1972). Rath (RO007-050----) is c. 70m to the NW. 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)

No building of the National Inventory of Architectural Heritage stands in the townland of Derreenannagh.

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

- Radon: at the centre of the townland of Derreenannagh, 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: The 1:50,000 map rates the landslide susceptibility here as low.
- Terrain model: LiDAR of the Office of Public Works, flown in 2011, at 2 m: tile OPW_1438, https://gsi.geodata.gov.ie/downloads/LiDAR/OPW_NASC/OPW_1438.zip (ZIP).
- 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/derreenannagh.dxf
- GeoJSON, in WGS 84, for a map: https://everytownland.com/roscommon/derreenannagh.geojson
- KML, for Google Earth: https://everytownland.com/roscommon/derreenannagh.kml

## Homes sold (Residential Property Price Register)

No address of the register names Derreenannagh 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)

- Carrigeen: https://everytownland.com/roscommon/carrigeen-190365.md
- Cleaheen: https://everytownland.com/roscommon/cleaheen.md
- Dergraw: https://everytownland.com/roscommon/dergraw.md
- Drumsillagh: https://everytownland.com/roscommon/drumsillagh-191128.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/derreenannagh
- In JSON: https://everytownland.com/api/townland/roscommon/derreenannagh