Derrinsallow

8 registered freehold parcels lie mostly in Derrinsallow, from 10,689 m² (1.07 ha, 2.64 acres) to 140,746 m² (14.07 ha, 34.78 acres). The dashed line is the townland's boundary. 17 neighbouring parcels touch it.

Download the townland as DXF, in Irish Transverse Mercator metres, with its boundary, parcels and buildings, or as GeoJSON or KML.

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

Source: Tailte Éireann and the Department of Housing (MyPlan), national zoning, CC BY 4.0.

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

Source: National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0. Applicants are not shown.

Designated sites

• Special Protection Area: Dovegrove Callows SPA 004137
• Proposed Natural Heritage Area: Dovegrove Callows 000010

Recorded monuments

No recorded monument lies in the townland of Derrinsallow.

Architectural heritage

• Derrinsallow Bridge, bridge, 1840–1860 · Regional interest
  Description

  Triple-arch masonry road bridge, built c.1850, carrying a road over the Little Brosna River at the border of Counties Offaly and Tipperary. It is adjacent to a derelict mill and sluice gate. Segmental profile arch with dressed limestone voussoirs. Squared random rubble walls. V-shaped cutwaters. Dressed limestone string course.

• Mill (water), 1820–1870 · Regional interest
  Description

  Twelve-bay six-storey corn mill, built c.1830, rebuilt substantially c.1850, having two-storey addition to southeast. Now vacant and disused. Hipped slate roof to main mill building, unroofed to addition, with cast-iron rainwater goods. Coursed limestone rubble walls with vents to eaves. Square-headed window openings with yellow brick surrounds and limestone sills, some barred and some retaining small-pane timber windows. Heavy timber board floors and large timber supports intact to lower floors. Millrace runs along southwest elevation, with sluice at roadside. Three-bay two-storey miller's house to southwest with pitched slate roof and replacement timber door and windows.

• Derrinsallow Bridge, bridge, 1850–1870 · Regional interest
  Description

  Triple-arch limestone road bridge over Little Brosna River, built c.1860. Cut-stone walls having voussoirs, string courses, coursed limestone rubble parapets and U-shaped cut-waters to western, downstream, elevation. Lower limestone rubble walls extend from parapets along road.

Designated sites: National Parks and Wildlife Service. Recorded monuments: Sites and Monuments Record, National Monuments Service. Buildings: National Inventory of Architectural Heritage. Department of Housing, Local Government and Heritage, CC BY 4.0. 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).

Radon

At the centre of the townland of Derrinsallow, about 1 in 10 homes in this area is likely to have high radon levels. Testing a home

Landslides

The 1:50,000 map rates the landslide susceptibility here as moderately low, low, partly inferred.

Terrain model

LiDAR of the Office of Public Works, flown in 2011, at 2 m: tile OPW_1587 (ZIP).

Flooding

The Office of Public Works publishes its flood maps on floodinfo.ie.

Radon Risk Map of Ireland, Environmental Protection Agency, and Landslide Susceptibility Classification, Geological Survey Ireland, both under CC BY 4.0. 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.

No address of the register names Derrinsallow with five sales or more. The sales of the area are on the page of Co. Tipperary.

Name

Derrinsallow · Doirín Salach

Area

885,589 m² (88.56 ha, 218.83 acres)

Civil parish

Dorrha, and its townlands

Barony

Ormond Lower

Electoral division

Riverstown, the unit of the census

Census 2022

609 people lived in 214 households in the Riverstown electoral division. 85% of households owned their home. 29% of homes were built since 2001. 8% of dwellings stood vacant on census night, and 2% were holiday homes.

Neighbouring townlands

Annagh, Annaghanerrig, Bunrevan (Co. Offaly), Croghan, Dovegrove (Co. Offaly), Killenaule

Placenames

Derrinsallow on logainm.ie, the Placenames Database of Ireland

Townlands, civil parishes, baronies and electoral divisions, National Statutory Boundaries, Tailte Éireann, CC BY 4.0. Census 2022, Small Area Population Statistics by electoral division, Central Statistics Office, CC BY 4.0. 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.