Chart 4: Completion rates show signs of stabilising
% of consents reaching final inspection, four-quarter moving average
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
72
74
76
78
80
82
84
86
88
90
92
94
96
98%
Average completion rates: Houses: 93.2% Attached dwellings: 91.1% Non-residential: 84.3% Residential alterations: 82.2% Non-building: 80.5%
Residential alterations
Non-building
Houses
Non-residential
Attached dwellings
