Melbourne's population growth continues to drive demand for medium and high-density housing. For developers and investors, understanding how the planning system applies to multi-residential projects is essential for achieving profitable and timely outcomes.
Understanding Multi-Residential Development
Multi-residential development encompasses any project with three or more dwellings on a single site. In Melbourne, this includes terraces, townhouses, low-rise apartments, and mixed-use buildings with residential components. Each project type is assessed under a different planning framework.
Planning Zones That Support Medium Density
The Residential Growth Zone (RGZ) is designed to accommodate medium-density housing near activity centres and public transport corridors, typically supporting three or more storeys. The Mixed Use Zone (MUZ) permits a combination of residential and commercial uses. The Activity Centre Zone (ACZ) applies around major shopping strips and train stations.
- Residential Growth Zone — 3+ storeys supported
- Mixed Use Zone — residential and commercial mix
- Activity Centre Zone — high density near transport
Clause 55 vs Clause 58 Design Standards
Townhouse and low-rise apartment developments are assessed under Clause 55 (ResCode), while apartment buildings of four or more storeys are subject to Clause 58 (Better Apartments Design Standards) — introducing minimum apartment sizes, natural light and ventilation standards, 2.7m ceiling heights, and communal open space requirements.
Feasibility and Project Costs
Before committing to a development, a thorough feasibility analysis should cover land value relative to potential Gross Development Value (GDV), construction costs per square metre, council application and infrastructure fees, and finance costs over the project timeline.