# Derradda, Co. Mayo: townland, land parcels and planning Townland in the civil parish of Knock, barony of Costello, Co. Mayo; in Irish Doire Fhada. - Area (Tailte Éireann): 598,655 m² (59.87 ha, 147.93 acres) - Land parcels (Tailte Éireann): 24 registered freehold parcels lie mostly in it, median 9,703 m² (0.97 ha, 2.4 acres) - Zoning (national zoning, MyPlan): not in a zoned settlement - Planning (National Planning Applications): 0 applications since 2010 - Civil parish: Knock, https://everytownland.com/mayo/parish/knock.md - Barony: Costello - Electoral division: Knock South, the unit of the census - Census 2022 (Central Statistics Office): Knock South electoral division: 799 people in 322 households; 79% of households own their home; 39% of homes were built since 2001; 22% of dwellings stood vacant on census night, and 5% were holiday homes. - County: Co. Mayo, https://everytownland.com/mayo.md - Placenames Database of Ireland: https://www.logainm.ie/en/36351 - Townland number at Tailte Éireann: 151358 - Centre: latitude 53.747, longitude -8.902304 (WGS 84) ## Land parcels (registered freehold land, Tailte Éireann) 24 registered freehold parcels lie mostly in Derradda, from 22 m² to 82,922 m² (8.29 ha, 20.49 acres); 15 neighbouring parcels touch its boundary. Largest first: - Parcel 6212200: 82,922 m² (8.29 ha, 20.49 acres), https://everytownland.com/parcel/6212200.md - Parcel 911169: 77,524 m² (7.75 ha, 19.16 acres), https://everytownland.com/parcel/911169.md - Parcel 890739: 72,805 m² (7.28 ha, 17.99 acres), https://everytownland.com/parcel/890739.md - Parcel 904736: 60,902 m² (6.09 ha, 15.05 acres), https://everytownland.com/parcel/904736.md - Parcel 977318: 53,780 m² (5.38 ha, 13.29 acres), https://everytownland.com/parcel/977318.md - Parcel 1011724: 41,720 m² (4.17 ha, 10.31 acres), https://everytownland.com/parcel/1011724.md - Parcel 940367: 41,145 m² (4.11 ha, 10.17 acres), https://everytownland.com/parcel/940367.md - Parcel 992930: 37,943 m² (3.79 ha, 9.38 acres), https://everytownland.com/parcel/992930.md - Parcel 984819: 30,517 m² (3.05 ha, 7.54 acres), https://everytownland.com/parcel/984819.md - Parcel 900536: 23,009 m² (2.3 ha, 5.69 acres), https://everytownland.com/parcel/900536.md - Parcel 932492: 10,768 m² (1.08 ha, 2.66 acres), https://everytownland.com/parcel/932492.md - Parcel 991270: 10,128 m² (1.01 ha, 2.5 acres), https://everytownland.com/parcel/991270.md - Parcel 967865: 9,278 m² (0.93 ha, 2.29 acres), https://everytownland.com/parcel/967865.md - Parcel 903266: 8,082 m² (0.81 ha, 2 acres), https://everytownland.com/parcel/903266.md - Parcel 4695970: 7,891 m² (0.79 ha, 1.95 acres), https://everytownland.com/parcel/4695970.md - Parcel 925359: 6,692 m² (0.67 ha, 1.65 acres), https://everytownland.com/parcel/925359.md - Parcel 3711232: 5,781 m² (0.58 ha, 1.43 acres), https://everytownland.com/parcel/3711232.md - Parcel 2917053: 5,201 m² (0.52 ha, 1.29 acres), https://everytownland.com/parcel/2917053.md - Parcel 4871108: 4,333 m² (0.43 ha, 1.07 acres), https://everytownland.com/parcel/4871108.md - Parcel 941587: 3,358 m² (0.34 ha, 0.83 acres), https://everytownland.com/parcel/941587.md - Parcel 969902: 2,672 m² (0.27 ha, 0.66 acres), https://everytownland.com/parcel/969902.md - Parcel 3711210: 1,300 m², https://everytownland.com/parcel/3711210.md - Parcel 950644: 287 m², https://everytownland.com/parcel/950644.md - Parcel 921512: 22 m², https://everytownland.com/parcel/921512.md ## Zoning (national zoning of development plans, MyPlan) No zone of a development plan covers Derradda 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 Derradda in the national file, which goes back to 2010. ## Designated sites (National Parks and Wildlife Service) No designated site (Special Area of Conservation, Special Protection Area, Natural Heritage Area or proposed one) touches the townland of Derradda. ## Recorded monuments (Sites and Monuments Record, National Monuments Service) - MA102-057: Burnt mound, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CMA102-057----. In wet, marginal land which slopes to N, bordered at S by a road. This monument was discovered during archaeological monitoring (01E0314) on the Lough Mask Regional Water Supply Scheme (2001-2002). A deposit (c. 2.2m by 2.6m; D 0.05-0.08m) of burnt sandstone and charcoal was exposed in the pipeline wayleave on the N edge of a road. It underlay a layer of peat and rested directly on a layer of marl. The deposit may represent the N limit of a burnt mound or fulacht fia, the main body of which probably extends to SE beneath the road (Guinan 2015, 121). Compiled by: Jane O’ Shaughnessy Date of upload: 3 March 2016 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 Derradda. ## Ground and risks (Radon Risk Map of Ireland, EPA; Landslide Susceptibility Classification and LiDAR, Geological Survey Ireland) - Radon: About 1 in 5 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, on the 1:50,000 map. - Terrain model: no LiDAR survey of the Office of Public Works covers the centre of the townland of Derradda. - 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/mayo/derradda-151358.dxf - GeoJSON, in WGS 84, for a map: https://everytownland.com/mayo/derradda-151358.geojson - KML, for Google Earth: https://everytownland.com/mayo/derradda-151358.kml ## Homes sold (Residential Property Price Register) No address of the register names Derradda with five sales or more. The sales of the area are on the page of Co. Mayo: https://everytownland.com/mayo.md ## Neighbouring townlands (National Statutory Boundaries, Tailte Éireann) - Cloongawnagh: https://everytownland.com/mayo/cloongawnagh-150988.md - Crockaunrannell: https://everytownland.com/mayo/crockaunrannell.md - Curraghlahan: https://everytownland.com/mayo/curraghlahan.md - Srah: https://everytownland.com/mayo/srah-152941.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. --- 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/mayo/derradda-151358 - In JSON: https://everytownland.com/api/townland/mayo/derradda-151358