Blackrock, Sion Hill
Co. Mayo: the land, its zoning and planning, and every recorded sale since 2010
Parcel 4745339
- Area
- 277 m²
- Buildings
- 2 buildings touch it, 143 m² on the ground
- Zoning
- R2 Existing Residential (Castlebar Local Area Plan) The objective
- Townland
- Carrowncurry
Planning applications on this parcel
No planning application touches this parcel 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
No designated site (Special Area of Conservation, Special Protection Area, Natural Heritage Area or proposed one) touches this parcel.
Recorded monuments around it
No zone of notification of a recorded monument touches this parcel.
Architectural heritage
No building of the National Inventory of Architectural Heritage stands on this parcel.
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).
Download this parcel: DXF, in Irish Transverse Mercator metres, with its neighbours and buildings, for a drawing program; GeoJSON, in WGS 84, for a map.
Registered freehold land, Tailte Éireann, CC BY 4.0. 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.
- Land parcels
- 32
- median 314 m²
- Median price
- €233,500
- 6 market sales since 2021
- Zoning
- R2
- Existing Residential, 30 of 32 parcels
- Planning
- 3
- applications within 15 m of the street since 2010
Estimate About €301,000 for a second-hand house here at 2026 prices; one sale in two between €269,000 and €339,000. Refine the estimate
Land parcels
Registered freehold land, within 15 m of the street
32 parcels, from 239 m² to 5,315 m² (0.53 ha, 1.31 acres), median 314 m².
Line of the street: © OpenStreetMap contributors, ODbL.
Zoning
Development plan, within 15 m of the street
- R2Existing Residential (Existing residential)
Castlebar Local Area Plan, Mayo The zoning objective in the plan
30 parcels of this street - G5Recreation & Amenities (Mixed/general 'green'/recreation/conservation, other)
Castlebar Local Area Plan, Mayo The zoning objective in the plan
2 parcels of this street
Source: Tailte Éireann and the Department of Housing (MyPlan), national zoning, CC BY 4.0. A parcel counts in the zone its centre falls in.
Planning applications
Sites within 15 m of the street, newest first
7 Apr 2026Conditional
Retention of minor alterations to elevations and site layout on revised site boundaries as granted planning under P20/721
Retention · Mayo County Council, 2660266
1 Oct 2020Conditional
CONSTRUCTION OF A DWELLING HOUSE AND ASSOCIATED SITE WORKS
Permission, 1 home · Mayo County Council, 20721
8 Jun 2018Conditional
CONSTRUCT 3 NO. DETACHED HOUSES
Outline permission, 1 home · Mayo County Council, 18424
Source: National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0. Applicants are not shown.
Every recorded sale
8 sales, newest first
| Date | Address, as recorded | Price |
|---|---|---|
| 28 May 2026 | 2 BLACKROCK, SION HILL, CASTLEBAR F23TY46 | €343,000 |
| 19 May 2026 | 4 BLACKROCK, SION HILL, CASTLEBAR F23X967 | €332,000 |
| 8 Aug 2023 | 13 BLACKROCK, SION HILL, CASTLEBAR F23CF50 | €235,000 |
| 13 Jun 2023 | 5 BLACKROCK, SION HILL, CASTLEBAR F23WV88 | €195,000 |
| 20 May 2022 | 15 BLACKROCK, SION HILL, CASTLEBAR F23F744 | €77,875 |
| 18 Jan 2022 | 2 BLACKROCK, SION HILL, CASTLEBAR F23TY46 | €232,000 |
| 25 Jul 2019 | 18 BLACKROCK, SION HILL, CASTLEBAR | €185,000 |
| 16 Jan 2018 | 12 BLACKROCK, SION HILL, CASTLEBAR | €158,000 |
Source: Residential Property Price Register, Property Services Regulatory Authority. Sales marked “not full market price” are left out of every median.