Estimate a home on Knocktornagh, Castleblayney
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 |
|---|---|---|---|
| Knocktornagh | 8 | €259,881 | 97% |
| Castleblayney | 175 | €242,697 | 3% |
| Co. Monaghan | 224 | €228,000 | 0% |
- The sales of houses on Knocktornagh, in Castleblayney 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 Knocktornagh in the figure
8 sales, each at 2026 prices
| Date | Address, as recorded | Price | At 2026 prices |
|---|---|---|---|
| 20 Oct 2025 | 50 KNOCKTORNAGH, CASTLEBLAYNEY, COUNTY MONAGHAN | €266,000 | €268,989 |
| 5 Dec 2024 | 16 KNOCKTORNAGH, CASTLEBLAYNEY, MONAGHAN | €230,000 | €258,750 |
| 22 Mar 2024 | 40 KNOCKTORNAGH, CASTLEBLAYNEY, MONAGHAN | €200,000 | €225,000 |
| 27 Nov 2023 | 7 KNOCKTORNAGH, CASTLEBLAYNEY, CO MONAGHAN | €212,000 | €261,012 |
| 28 Feb 2023 | 31 KNOCKTORNAGH, CASTLEBLAYNEY, MONAGHAN | €250,000 | €307,798 |
| 28 Sept 2022 | 27 KNOCKTORNAGH, CASTLEBLAYNEY, MONAGHAN | €177,000 | €220,637 |
| 11 Jul 2022 | 39 KNOCKTORNAGH, CASTLEBLAYNEY, MONAGHAN | €205,000 | €255,540 |
| 1 Jul 2022 | 47 KNOCKTORNAGH, CASTLEBLAYNEY, MONAGHAN | €210,000 | €261,773 |
It is an estimate from past sales, not a valuation by a valuer. Every sale of Knocktornagh, Castleblayney · How the estimate works. Source: Residential Property Price Register, Property Services Regulatory Authority.