Research for architects, planners, developers and public-sector teams making decisions about land and the built environment. We combine planning policy, property data and GIS to explain what is changing, where it matters and what the evidence supports.
Compare the Commission's zoned and commercially viable capacity estimates to see why a higher feasible share still does not predict how many homes will be delivered.
The Sydney Plan sets 263,400 homes for 2024–2029. Target intensity shows Wollondilly ranks 21st by count but second relative to its 2026 housing base.
The Sydney Plan projects population and jobs across 33 councils to 2046. Camden leads population additions, while the City of Sydney has the largest jobs range.
The Sydney Plan projects average household size falling to 2.5 by 2046 while 52% of 2026 homes are detached, making local demand and feasibility evidence essential.
The Sydney Plan needs development-ready industrial land. Three councils hold 82.8% of road-without-wastewater hectares and 45.5% of 2024 approval value.
Known estimates total 272,239 potential dwellings, with 67% attached to completed planning changes. The council map focuses infrastructure and housing delivery coordination.
