Blackrock, Co. Dublin · A94 Y8X9
31 Castledawson, Sion Hill Rock Road, Blackrock
Sold once since 2010, for
€620,000
on 8 May 2026.
On Sion Hill Rock Road, where every recorded sale is set out.
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Against the market
How the price sat
It fetched 31% below the median for Blackrock that year.
- This sale, 2026€620,000
- Sion Hill Rock Road, all years€510,000
- Blackrock median, 2026€905,000
- The State, 2026€355,000
The same street
Other houses on Sion Hill Rock Road
- 97 Castledawson, Sion Hill Rock Rd, Blackrock€980,000 in 2026
- 79A Castle Dawson, Sion Hill Rock Rd, Blackrock€315,000 in 2017
- 97 Castledawson, Sion Hill Rock Rd, Blackrock€785,000 in 2014
- Apt 88 Castledawson, Sion Hill Rock Road, Blackrock€300,000 in 2013
- 36 Westfield, Sion Hill Rock Road, Blackrock€288,000 in 2012
- 89 Castledawson, Sion Hill Rock Road, Blackrock€510,000 in 2010
Where this comes from
Every figure here is a sale filed for stamp duty and published by the Property Services Regulatory Authority, used under the Creative Commons Attribution 4.0 licence. The register carries no buyer or seller names and neither does this page. Sales that were not at arm’s length are excluded throughout.
This is information, not legal or tax advice. Every figure here links to the source it came from, and that source is the one to rely on.