Currently, low-density residential properties can be subdivided into 300 square-metre lots if they’re located within 200 metres walking distance of a shopping centre. This will be expanded to properties within 300 metres walking distance of a shopping centre under the proposed changes.
A car parking space could add up to $82,000 to the cost of a unit outside the inner city. To assist affordability, parking requirements are proposed to be adjusted across the city.
Proposed city wide parking rates*
| Home size | Current multiple dwelling rate | Proposed city wide | Proposed key location** |
| 1 bedroom | 1 | 1 | 1 |
| 2 bedroom | 2 | 1.5 | 1.2 |
| 3 bedroom | 2 | 2 | 1.6 |
| 4 bedroom+ | 2.5 | 2.5 | 2.0 |
| Visitor | 0.25 | 0.25 | 0.25 |
* Outside the City Core and City Frame areas
** Key locations within 400 metres walking distance to high-frequency public transport stations; or routes with public transport services at least every 20 minutes 7am-7pm weekdays and at least 30 minutes 7am-7pm weekends; or Centre zones.