Property prices increased by 14% in the past year.
Nationally, the median house price for the year to June was €290,000.
The least expensive Eircode area over the last 12 months was in Castlerea in Roscommon, with a mean price of almost €126,000.
The most expensive Eircode was in Blackrock in Dublin were the median price was just over €933,000.
Chairperson, Association of Irish Mortgage Advisors, Trevor Grant, says high prices are here to stay unless supply increases significantly.
