W23 also has the 3rd highest home prices outside Dublin.
The Celbridge region Eircode, W23, has the highest average house prices in Kildare, at €395,000.
That's according to the Central Statistics Office.
Nationally, prices increased by almost 7 per cent in the year to June.
Prices outside Dublin rose by 7.4 per cent, while within the capital they were up 6.4 per cent.
Outside the capital, the W23 ericode was the third most expensive in the country.
The next highest price by Eircode in Kildare is W91 Naas, at €332,000.
The R56 Curragh region has an average price of €296,000, followed by W12 Newbridge, at €265,500.
The R51 Kildare area Eircode is marginally behind at €265,000
W34 Monasterevin, at €250,531 is the next highest average, followed by R414 Athy at €172,000
Trevor Grant, Chairperson of the Association of Irish Mortgage Advisors, says buyers are looking for more affordable homes away from Dublin
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