Castlebyrne Park Blackrock, Co. Dublin
9 homes on Castlebyrne Park, Blackrock sold in the last five years at a median of €625,000, from €470,000 to €810,000. Every figure is the Property Price Register, grouped by the street or estate in the registered address — data to 2026-09-13.
House prices on Castlebyrne Park
Sales by year
| Year | Sales | Median | vs previous year | Ireland median |
|---|---|---|---|---|
| 2021 | 3 | €625,000 | — | €262,000 |
| 2022 | 2 | €648,500 | +3.8% | €290,000 |
| 2023 | 3 | €499,000 | -23.1% | €310,000 |
| 2024 | 2 | €557,500 | +11.7% | €335,000 |
| 2025 (to date) | 1 | €528,000 | -5.3% | €361,233 |
Most recent sales on Castlebyrne Park
| Address | Price | Sold |
|---|---|---|
| 70 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €528,000 | 14 March 2025 |
| 57 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €645,000 | 17 June 2024 |
| 50 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €470,000 | 20 February 2024 |
| 13 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €690,000 | 31 May 2023 |
| 105 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €487,000 | 10 February 2023 |
| 114 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €499,000 | 17 January 2023 |
| 73 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €625,000 | 24 November 2022 |
| 91 CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €672,000 | 15 August 2022 |
| 48 CASTLEBYRNE PARK, BLACKROCK, CO DUBLIN | €810,000 | 27 September 2021 |
| 55A CASTLEBYRNE PARK, BLACKROCK, DUBLIN | €625,000 | 19 August 2021 |
Addresses and prices exactly as published in the Property Price Register. New-build prices in the register exclude VAT.
Questions people ask
What is the average house price on Castlebyrne Park, Blackrock?
The median sold price on Castlebyrne Park, Blackrock, County Dublin over the last five years was €625,000, from 9 sales in the Property Price Register (€470,000 to €810,000; data to 2026-09-13).
How many homes have sold on Castlebyrne Park, Blackrock?
30 sales on Castlebyrne Park, Blackrock are recorded in the Property Price Register since 2011, the most recent on 2025-03-14.
Where does this data come from?
Every sale is the Residential Property Price Register published by the Property Services Regulatory Authority, grouped by the street or estate in the registered address. Addris updates the pages weekly.
Other streets and estates in County Dublin
- Drumnigh Manor, Portmarnock
- The Links, Elm Park
- The Junction, Station Road
- The Platform, Lucan
- Block A, Eglinton Place Eglinton Road
- Cedar Place, Ridgewood
- Brandon Square, Waterville
- Hayfield Square, Churchview Road And Church Road
- Castlefield Hall, Clonsilla
- Wyckham Point, Wyckham Way
- Hampton Sq, Navan Rd
- Kildare Rd, Crumlin
The register records the address as the seller's solicitor filed it; a street or estate here is that address's street and locality, so spellings and boundaries follow the register, not a map.