Estimate a home on Synge Street, Portobello
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 |
|---|---|---|---|
| Synge Street | 3 | €645,539 | 92% |
| Portobello | 81 | €727,937 | 8% |
| Co. Dublin | 8,302 | €505,000 | 0% |
- The sales of houses on Synge Street, in Portobello 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 Synge Street in the figure
3 sales, each at 2026 prices
| Date | Address, as recorded | Price | At 2026 prices |
|---|---|---|---|
| 28 Jul 2025 | 17A SYNGE ST, PORTOBELLO, DUBLIN 8 | €635,000 | €645,539 |
| 15 Jan 2025 | 61A SYNGE ST, PORTOBELLO, DUBLIN 8 | €500,000 | €508,299 |
| 30 Mar 2023 | 5 SYNGE ST, PORTOBELLO, DUBLIN 8 | €640,000 | €764,878 |
It is an estimate from past sales, not a valuation by a valuer. Every sale of Synge Street, Portobello · How the estimate works. Source: Residential Property Price Register, Property Services Regulatory Authority.