House prices in Portmarnock North, Fingal

A typical second-hand house in Portmarnock North, Fingal is estimated at €764k, up 30% in five years. 8 in 10 second-hand houses sold here since January 2025 went for €457k to €909k. Every sale since 2010, what it takes to buy, rents, buyers, transport, radon and planning.