Houses and units are moving in opposite directions—and it's reshaping Perth's property map

Perth's property market is telling two very different stories right now, and the gap between them is widening in ways that should matter to anyone thinking about buying.

House prices across the metropolitan area have surged to around $880,000—a jump of roughly 8 per cent in the past year alone—while unit prices have flatlined near $550,000. That's not just a statistical blip. It's a structural shift that's rewriting the playbook for first-time buyers, investors, and upgraders across the city.

The divergence is most visible in Perth's growth corridors. In Joondalup and Wanneroo, where development has been relentless, three-bedroom houses are commanding premiums that push well past the $1 million mark in pocket-friendly streets like Currambine and Kallaroo. Comparable apartments in the same suburbs languish in the $480,000–$520,000 range. That's a $400,000+ gap for essentially the same postcode.

"Supply tells you everything," says one local agency principal, and the numbers back that up. Low-density residential estates continue to roll out across the northern corridor, while unit approvals have slowed considerably. The sub-1 per cent vacancy rate that's been driving Perth's recent resurgence has paradoxically hurt apartment demand: landlords who can fetch $550 per week for a one-bedroom unit aren't incentivised to sell, and developers are building fewer new stock. Meanwhile, established house stock keeps turning over, keeping that market more fluid.

The Northbridge and East Perth apartment markets, once seen as inner-city havens, are feeling the pressure acutely. A two-bedroom apartment that might have attracted $650,000 two years ago now sits closer to $580,000—a correction no detached house owner is experiencing. That's created a buyer's market for apartments, but a frustratingly static one for those holding them as investments.

For the mining-backed money that's been pouring into Western Australia, the calculation has shifted. Houses offer land, perceived security, and renovation upside. Units offer convenience and lower entry costs, but without the capital growth narrative that's historically sold Perth property.

The question now is whether this divergence is a temporary blip or a permanent recalibration. Given WA's continued population growth and the speed at which new estates are being absorbed—particularly around Perth Airport's expansion zone—detached homes will likely continue their climb. Apartments may eventually find their footing, but only if supply dynamics change materially.

For buyers, the message is clear: your choice of house versus unit isn't just about lifestyle anymore. It's an investment thesis.

This article was compiled by AI from the sources linked above and screened before publishing. See our editorial standards.