Circular: Housing 20 of 2016 Amendments to Part V of the Planning and Development Act 2000 Posted on May 4, 2016May 27, 2021 by Irish Planning Institute The Department of Environment, Community and Local Government has issued Circular Housing 20 of 2016, Amendments to Part V of the Planning and Development Act 2000 on 4th May 2016.This content is restricted to IPI Members. Please log in first to access this page. New users may apply by visiting the membership application page here. You can find out more about IPI membership by clicking here. Please contact [email protected] if you have any difficulties logging in. Existing Users Log InUsername or EmailPassword Remember Me Forgot password? Click here to reset