Estimate a home on Castle Court, Killiney
A second-hand home at 2026 prices, from the Property Price Register. Each answer moves the figure.
Why this figure
Three levels, each by its sales of houses; medians at 2026 prices
| Level | Sales | Median | Weight |
|---|---|---|---|
| Castle Court | 6 | €480,146 | 96% |
| Killiney | 216 | €800,854 | 4% |
| Co. Dublin | 8,302 | €505,000 | 0% |
- The sales of houses on Castle Court, in Killiney and in the county, in the five years to 2026, at full market price and second-hand only: a new home sells at the price of new, excluding VAT.
- Each price brought to 2026 by the change in the county's median price, year by year.
- The three medians blended by their sales: this place weighs n / (n + 0.25) for n sales, the locality its share of the rest by its own, the county the remainder. These weights are the ones that came closest to the real prices of 2025.
- The blend, ×0.99 (the median ratio of true to estimated price measured on 2025), gives the figure before your answers.
The houses of Castle Court in the figure
6 sales, each at 2026 prices
| Date | Address, as recorded | Price | At 2026 prices |
|---|---|---|---|
| 26 Mar 2026 | 28 CASTLE COURT, KILLINEY, DUBLIN | €475,000 | €475,000 |
| 20 Mar 2026 | 66 CASTLE COURT, KILLINEY, KILLINEY | €462,000 | €462,000 |
| 12 Mar 2026 | 18 CASTLE COURT, KILLINEY, DUBLIN | €550,000 | €550,000 |
| 14 Feb 2025 | 45 CASTLE COURT, KILLINEY, DUBLIN | €462,000 | €469,668 |
| 19 Mar 2024 | 35 CASTLE COURT, KILLINEY, DUBLIN | €449,950 | €489,946 |
| 23 Nov 2022 | 50 CASTLE COURT, KILLINEY, DUBLIN | €400,000 | €485,291 |
It is an estimate from past sales, not a valuation by a valuer. Every sale of Castle Court, Killiney · How the estimate works. Source: Residential Property Price Register, Property Services Regulatory Authority.