Building work began on 1,653 new homes in September, the highest monthly total so far this year.
When compared to August, there was a 43% rise in the number of commencement notices lodged.
The data from the Department of Housing reveals that 10,193 notices were received between January and September.
On a rolling 12 month basis, from October 2024 to September 2025, 27,210 commencement notices were received.