Willoughby house prices, 2026.

The median house price across the Willoughby region is $3,714,500. That figure is the median of 18 suburb medians, each drawn from government sales records, rather than an average, so a handful of waterfront or acreage suburbs cannot drag it up. The median unit price is $475,200. The median house rent is $1,300 a week.

Over the past twelve months the typical Willoughby suburb fell by 0.8% in median house price. The spread between suburbs is wide: Longueville recorded +19.4%, the fastest of the established suburbs with plausible growth data. A change beyond 25% in a year, the mark of a handful of sales, is left out of the growth figures.

Among established suburbs, the most affordable is Lane Cove North at $2,510,000 and the dearest is Longueville at $6,137,500, a 2.4-times gap across the one region. The suburbs with the most recorded house sales in the latest period are Willoughby (84), Northbridge (80), North Willoughby (64); the table below lists the 16 busiest with their medians.

Source: suburb medians from the NSW valuer-general or state sales records and the ABS, aggregated by Your Property Guide, sales data last refreshed September 2026; page generated 22 October 2026. Only the 18 of 22 tracked suburbs whose own page publishes a median contribute to price figures: a verified sales source, and at least five recorded sales where the count is reported.