Valuation Office Open Data API now available on

March 21, 2019

The Valuation Office is pleased to announce the release of an Open Data API

The REST Web Services API provides a REST interface to retrieve Valuation Office data in real time in relation to post-Revaluation Rating Authority areas. The post-Revaluation Rating Authority areas are Carlow, Dun Laoghaire-Rathdown, Fingal, Kildare, Kilkenny, Laois, Leitrim, Longford, Offaly, Roscommon, Sligo, South Dublin and Westmeath County Councils and Dublin City Council, Waterford City and County Council and Limerick City and County Council.

The Valuation Office provides this API with the understanding that it is not guaranteed to be complete and is subject to change.  The API is a work in progress and will be expanded further.   The Valuation Office welcomes  your feedback, please submit suggestions to