Estimate a home on Obelisk Avenue, Blackrock
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 |
|---|---|---|---|
| Obelisk Avenue | 4 | €625,840 | 94% |
| Blackrock | 735 | €981,017 | 6% |
| Co. Dublin | 8,302 | €505,000 | 0% |
- The sales of houses on Obelisk Avenue, in Blackrock 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 Obelisk Avenue in the figure
4 sales, each at 2026 prices
| Date | Address, as recorded | Price | At 2026 prices |
|---|---|---|---|
| 22 Dec 2025 | 1 OBELISK AVE, BLACKROCK, DUBLIN | €625,000 | €635,373 |
| 22 Aug 2025 | 14 OBELISK AVE, BLACKROCK, DUBLIN | €557,000 | €566,245 |
| 27 Mar 2025 | 28 OBELISK AVE, BLACKROCK, DUBLIN | €610,000 | €620,124 |
| 2 Aug 2024 | 10 OBELISK AVE, BLACKROCK, CO DUBLIN | €580,000 | €631,556 |
It is an estimate from past sales, not a valuation by a valuer. Every sale of Obelisk Avenue, Blackrock · How the estimate works. Source: Residential Property Price Register, Property Services Regulatory Authority.