Working to end dereliction and vacancy is a key priority in the Government's new housing plan, Delivering Homes, Building Communities. Vacant, derelict and neglected buildings are a blight on local communities and it is imperative that these buildings are brought back into use to provide new homes.
Delivering Homes, Building Communities will ensure that the activities and resources used to address vacancy and dereliction are co-ordinated, and that legislative powers are used proactively to bring dereliction and vacancy to an end.
Data in relation to vacant properties is available from a number of sources such as the Central Statistics Office (CSO), Census 2022 and GeoDirectory.
The CSO has recently developed a new statistical release on residential vacancy. The release, published on 24 September 2025, provides information on the extent of residential vacancy in 2022 and 2023, using ESB data on metered residential electricity consumption, with future regular publications planned.
In the release, the CSO notes a national vacancy rate of 3.3% at the end of Q4 2023, down from 3.6% in Q4 2022. Data is provided at a national, local authority and local electoral level, including for Dublin.
In the latest GeoDirectory Residential Buildings Report for Q2 2025, the average vacancy rate across Ireland had dropped to 3.7%, the lowest rate recorded since 2013; a local authority breakdown is also provided.
My Department has also supported local authorities to collate data on vacant and derelict properties in their administrative areas. Almost all local authorities, including those in Dublin, now have a database of vacant properties which they can update on an ongoing basis. The database is not intended to be a comprehensive count of every vacant and derelict property in their administrative area. It is used by the local authority to engage with property owners and work with them to bring those properties back into use.
All 31 local authorities have a full-time Vacant Homes Officer (VHO) in place as a key point of contact in their Vacant Homes teams. Vacant Homes Officers are supported in their role by the Vacant Homes Unit in my Department, the Housing Agency and through the Vacant Homes Officer Network.