Estimate a home on Fort Ostman, Old County Road
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 |
|---|---|---|---|
| Fort Ostman | 5 | €332,111 | 95% |
| Old County Road | 9 | €321,506 | 4% |
| Co. Dublin | 8,302 | €505,000 | 0% |
- The sales of houses on Fort Ostman, in Old County Road 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 Fort Ostman in the figure
5 sales, each at 2026 prices
| Date | Address, as recorded | Price | At 2026 prices |
|---|---|---|---|
| 28 Nov 2025 | 32 FORT OSTMAN, OLD COUNTY RD, CRUMLIN DUBLIN 12 | €361,000 | €366,992 |
| 25 Aug 2025 | 39 FORT OSTMAN, OLD COUNTY RD, CRUMLIN DUBLIN 12 | €425,000 | €432,054 |
| 16 Apr 2024 | 50 FORT OSTMAN, OLD COUNTY RD, CRUMLIN DUBLIN 12 | €305,000 | €332,111 |
| 25 Aug 2023 | 32 FORT OSTMAN, OLD COUNTY RD, CRUMLIN DUBLIN 12 | €265,000 | €316,707 |
| 15 Jun 2022 | 47 FORT OSTMAN, OLD COUNTY ROAD, CRUMLIN | €265,000 | €321,506 |
It is an estimate from past sales, not a valuation by a valuer. Every sale of Fort Ostman, Old County Road · How the estimate works. Source: Residential Property Price Register, Property Services Regulatory Authority.