Clonbrock Upper
Clonbrock Upper is a townland in the civil parish of Clonsast, barony of Coolestown, Co. Offaly. Its name in Irish is Cluain Broc Uachtarach.
- Area
- 96.2 ha
- 238 acres
- Land parcels
- 15
- registered freehold, median 56,070 m² (5.61 ha, 13.86 acres)
- Zoning
- —
- not in a zoned settlement
- Planning
- 4
- applications since 2010
Land parcels
Registered freehold land, Tailte Éireann
15 registered freehold parcels lie mostly in Clonbrock Upper, from 227 m² to 204,711 m² (20.47 ha, 50.59 acres). The dashed line is the townland's boundary. 10 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.
Zoning
Development plans, national zoning
No zone of a development plan covers Clonbrock Upper 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.
Planning applications
Sites that touch the townland, newest first
24 Mar 2025Conditional
for works associated with the proposed uprate of the existing 110 kV Overhead Line (OHL) between the existing Cushaling 110 kV substation in the townland of Ballykilleen, Co. Offaly and the existing Portlaoise 110 kV substation in the townlands of Clonminam and Kylekiproe, Co. Laois. The Cushaling – Portlaoise 110 kV OHL is approximately 41.6 km long and comprises 17 no. steel lattice tower structures and 193 no. wooden pole structures. The existing circuit is located across the functional areas of Offaly County Council (OCC), Kildare County Council (KCC) and Laois County Council (LCC). Approximately 10 km of the existing OHL circuit is located within the functional area of OCC, approximately 9 km is within the functional area of KCC and approximately 22.6 km is located within the functional area of LCC. Separate planning applications are being lodged with each respective County Council. The Proposed Development across the functional area of Co. Kildare is located in the townlands of Coolelan, Kiltaghan North, Kiltaghan South, Clonmoyle West, Ummeras More, Mountrice, Mullaghroe Upper, Mullaghroe Lower, Coolatogher, Coolsickin or Quinsborough and Coolnafearagh. The Proposed Development works across the functional area of Co. Kildare will comprise: 1. The replacement (“restringing”) of the existing overhead line circuit conductor with a new higher capacity conductor including installation of a new fibre communication connection; 2. The replacement of 2 no. steel towers and their foundations; 3. The replacement of steel members at 1 no. tower; 4. Full tower painting required at 1 no. location; 5. Shear block remedial works (raise and cap) at 1 no. tower location; 6. The replacement of wooden poles only at 8 no. locations; 7. The replacement of wooden poles and crossarm at 3 no. locations; 8. The replacement of crossarm only at 4 no. locations; 9. The replacement of existing danger notices at various locations, as required; 10. The replacement of hardware and fittings, such as insulators, insulator hardware, earthwire hardware and anti-climbing guards at various locations, as required; 11. The replacement of suspension clamps, vibration dampers and compression assemblies at all locations, as required; 12. All associated temporary site development works to gain access to the existing structures including clearance of vegetation, disassembly and reassembly of gate posts/piers and removal and reinstatement of existing fencing; and 13. Other temporary associated
Permission · Kildare County Council, 2560302
24 Mar 2025Conditional
EirGrid plc, with the consent and approval of the Electricity Supply Board (ESB) is applying to Offaly County Council for permission for works associated with the proposed uprate of the existing 110 kV Overhead Line (OHL) between the existing Cushaling 110 kV substation in the townland of Ballykilleen, Co. Offaly and the existing Portlaoise 110 kV substation in the townlands of Clonminam and Kylekiproe, Co. Laois. The Proposed Development works across the functional area of Co.Offaly will comprise: Replacement (“restringing”) of the existing overhead line circuit conductor with a new higher capacity conductor including installation of a new fibre communication connection; replacement of the existing earthwire with new earthwire between structures 1 and 8; replacement of steel members at 3 no. towers; Full tower painting required at 3 no. locations; replacement of wooden poles only at 7 no. locations; replacement of wooden poles and crossarm at 2 no. locations; replacement of crossarm only at 3 no. locations; replacement of existing danger notices at various locations, as required; replacement of hardware and fittings, such as insulators, insulator hardware, earthwire hardware and anti-climbing guards at various locations, as required; replacement of suspension clamps, vibration dampers & compression assemblies at all locations, as required; All associated temporary site development works to gain access to the existing structures & other temporary associated & ancillary development works required for the purpose of the uprate of the existing circuit. No additional structures are proposed along the existing circuit. Structure 203 will be relocated approx. 101m back towards structure 202 due to its existing position on top of a gravel mound & the potential for subsidence of gravel in the long term. No alteration to the nature, extent, alignment, character or voltage of existing electricity infrastructure is proposed. A Natura Impact Statement (NIS) has been submitted with this application. Full description of all works within Site Notice.
Permission · Offaly County Council, 2560087
15 Feb 2023Conditional
SINGLE STOREY HOUSE, DOMESTIC GARAGE, EFFLUENT TREATMENT PLANT, NEW SITE ENTRANCE, SINGLE STOREY STABLE BLOCK, LANDSCAPING AND ALL ASSOCIATED SITE DEVELOPMENT WORKS
Permission, 1 home · Offaly County Council, 2353
27 Jan 2023N/a
SINGLE STOREY HOUSE, DOMESTIC GARAGE, EFFLUENT TREATMENT PLANT, NEW SITE ENTRANCE, SINGLE STOREY STABLE BLOCK, LANDSCAPING AND ALL ASSOCIATED SITE DVELOPMENT WORKS
Permission · Offaly County Council, 2321
Source: National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0. Applicants are not shown.
Nature and heritage
Designated sites and recorded monuments
Designated sites
No designated site (Special Area of Conservation, Special Protection Area, Natural Heritage Area or proposed one) touches the townland of Clonbrock Upper.
Recorded monuments
No recorded monument lies in the townland of Clonbrock Upper.
Architectural heritage
No building of the National Inventory of Architectural Heritage stands in the townland of Clonbrock Upper.
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).
Ground and risks
Radon, landslides, flooding
- Radon
- At the centre of the townland of Clonbrock Upper, 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 low, partly inferred.
- Terrain model
- No LiDAR survey of the Office of Public Works covers the centre of the townland of Clonbrock Upper.
- 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.
Homes sold
Property Price Register
No address of the register names Clonbrock Upper with five sales or more. The sales of the area are on the page of Co. Offaly.
The townland
- Name
- Clonbrock Upper · Cluain Broc Uachtarach
- Area
- 961,968 m² (96.2 ha, 237.71 acres)
- Civil parish
- Clonsast, and its townlands
- Barony
- Coolestown
- Electoral division
- Bracknagh, the unit of the census
- Census 2022
- 1,141 people lived in 381 households in the Bracknagh electoral division. 93% of households owned their home. 30% of homes were built since 2001. 5% of dwellings stood vacant on census night, and 0% were holiday homes.
- Neighbouring townlands
- Cloncassan, Coolelan (Co. Kildare), Derrygarran, Kilcloncorkry, Kildrumman, Parkmeen
- Placenames
- Clonbrock Upper 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.