Castle Grove Clontarf, Co. Dublin
9 homes on Castle Grove, Clontarf sold in the last five years at a median of €1,010,000, from €690,000 to €1,160,000. 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 Castle Grove
Sales by year
| Year | Sales | Median | vs previous year | Ireland median |
|---|---|---|---|---|
| 2021 | 3 | €690,000 | — | €262,000 |
| 2023 | 3 | €900,000 | +30.4% | €310,000 |
| 2024 | 2 | €1,015,000 | +12.8% | €335,000 |
| 2025 (to date) | 2 | €1,105,000 | +8.9% | €361,233 |
Most recent sales on Castle Grove
| Address | Price | Sold |
|---|---|---|
| 11 CASTLE GROVE, CLONTARF, DUBLIN 3 | €1,160,000 | 10 November 2025 |
| 25 CASTLE GROVE, CLONTARF, DUBLIN 3 | €1,050,000 | 28 August 2025 |
| 23 CASTLE GROVE, CLONTARF, DUBLIN 3 | €1,010,000 | 18 October 2024 |
| 25 CASTLE GROVE, CLONTARF, DUBLIN 3 | €1,020,000 | 1 July 2024 |
| 31 CASTLE GROVE, CLONTARF, DUBLIN 3 | €715,000 | 24 August 2023 |
| 21 CASTLE GROVE, CLONTARF, DUBLIN 3 | €950,000 | 29 May 2023 |
| 32 CASTLE GROVE, CLONTARF, DUBLIN 3 | €900,000 | 6 January 2023 |
| 50 CASTLE GROVE, CLONTARF, DUBLIN 3 | €690,000 | 20 December 2021 |
| 35 CASTLE GROVE, CLONTARF, DUBLIN 3 | €1,160,000 | 7 October 2021 |
| 9 CASTLE GROVE, CLONTARF, DUBLIN 3 | €680,000 | 8 January 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 Castle Grove, Clontarf?
The median sold price on Castle Grove, Clontarf, County Dublin over the last five years was €1,010,000, from 9 sales in the Property Price Register (€690,000 to €1,160,000; data to 2026-09-13).
How many homes have sold on Castle Grove, Clontarf?
22 sales on Castle Grove, Clontarf are recorded in the Property Price Register since 2011, the most recent on 2025-11-10.
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 Killester
Part of Killester. 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.