Sligo had the lowest rise in rents in the North West in the final three months of 2023.
The latest Daft.ie report shows that rents in Sligo were still 12.8% higher than a year previously.
In Leitrim, there was a 13% increase in rent prices while Donegal saw the biggest jump over the same period at just over 20%.
Ronan Lyons, author of the report, said the rate of increase nationally was down 50 per cent on 2022.