
It has one of the highest levels for such homes in the country.
Offaly has one of the highest levels of G-rated homes in the country.
New figures from the CSO show one in ten houses in the county have the lowest Building Energy Rating, the third lowest in Ireland.
8% of homes in Westmeath have the same rating, while that figure is 7% in Laois.
8% of homes in Offaly have an A BER rating, while the number in Laois and Westmeath is 11% and 6%, respectively.
A rated non-domestic buildings in the region account for 2% of the total figure.
Nationally, over one in ten homes have the highest energy rating, and 3% of non-domestic buildings.