What’s The Difference In Mixed Housing Suburban And Mixed Housing Urban Zoning?

The main difference between Mixed Housing Suburban (MHS) and Mixed Housing Urban (MHU) zones under the Auckland Unitary Plan lies in the building height, site density, and neighbourhood character they allow. While the Suburban zone is designed to maintain a lower-rise, spacious feel, the Urban zone enables more intensive, three-story development close to town centres and transit hubs.

Core Structural Differences

The following table highlights the general design and rule variations between the two zones under the operative framework:

Feature	Mixed Housing Suburban (MHS)	Mixed Housing Urban (MHU)
Typical Height	Up to 2 storeys (generally 8 metres)	Up to 3 storeys (generally 11 metres)
Intended Vibe	Spacious, traditional suburban character	High-intensity, walkable urban living
Common Typologies	Detached houses, semi-detached, townhouses	Terrace housing, low-rise apartments
Base Subdivision Size	Generally a minimum of 400m² per vacant lot	Generally a minimum of 300m² per vacant lot
Building Footprint	Structures are spaced further apart	Buildings can sit closer to boundaries and streets

Key Similarities
- Development Thresholds: In both zones, you can build up to a baseline number of dwellings (often up to three depending on standard compliance) before triggering a more complex resource consent application process.
- Resource Consent: Building four or more dwellings on a single site requires resource consent in both zones, where council planners assess design, access, and overall street impact.
- Feasibility Limits: Regardless of the zone, actual development potential is always restricted by physical constraints like site slope, stormwater connections, overland flow paths, and vehicle access points.

Prepare to Impress

If you would like to know more about the benefits and how it could apply to your home, We’re happy to take your call and provide more insights.