Buyers keep snapping up Perlubie because the tiny seaside settlement promises uninterrupted Eyre Peninsula views, fishing and boating access, and holiday living while still being just 20–25 km from Streaky Bay services. Fewer than 150 titles, single-digit annual sales and under 20 listings keep the suburb supply-constrained, yet median house values climbed from about $436,700 on 31 July 2025 to $506,700 by 30 November 2025, so the last six months show a clear upward drift. Risks hinge on an aging population of fewer than 50 residents, zero rental stock and seasonal tourism demand, yet the suburb still commands premium interest thanks to rare ocean-access parcels that recently traded for more than $1 million, keeping growth prospects tied to lifestyle tourism even while liquidity stays thin.