Yankalilla’s market is driven by coastal lifestyle appeal, proximity to Adelaide and the Fleurieu Peninsula, and demand for holiday homes and retiree living against a tight local supply. Buyers seek relative affordability and short‑stay rental potential; risks include seasonal-tourism dependence, an ageing local demographic and interest‑rate sensitivity, while opportunities come from limited listings and spillover from pricier nearby coastal towns. Prices have broadly risen over the past six months, continuing the strong annual uplift seen through 2025.