The biggest sales, dearest suburbs and streets, and what a typical house or flat cost this winter across the Northern Beaches, Lower and Upper North Shore, from the NSW Valuer General’s register.
A decade ago, a $10 million sale on the Lower North Shore was a rare event. Today it’s a tier of its own. We analysed every prestige sale since 2015 — and found most of the headline growth is simply inflation.
On the data, the May Budget is not the largest force shaping Upper North Shore prices through the back half of 2026. Houses held flat across the post-Budget window; units softened on a compositional shift. The cohort-by-cohort impact for owners, future buyers, investors and renters.
Five months of NSW Valuer General registered-sales data across the Northern Beaches, the Lower North Shore and the Upper North Shore, read side by side. The Northern Beaches has held its level. The Lower North Shore has softened. The Upper North Shore is doing something the headlines miss.
Six months ago we stopped using intermediated property data. We built our own analytics practice, anchored to the legal settlement record — every NSW Valuer General registered transfer in our coverage area, read directly. The manifesto for the practice, and the foundation every piece we publish sits on.
