The Audit Office said the executive and Department of Social Development (DSD) were committed to action plans to improve governance and contract management.
The committee was being briefed by Social Development Department (DSD) officials on the latest report into the capability assessment system carried out by Prof Malcolm Harrington.
On February 22, the city announced a doubling of the existing stamp duty, or DSD, to 8.5% to target investors who want to buy a second property to lease.