Tulka’s demand is driven by its coastal lifestyle and close proximity to Port Lincoln, drawing retirees, holiday‑home buyers and short‑stay investors while low stock and a high owner‑occupier rate keep listings scarce. That dynamic has firmed prices over the past six months – medians and recent sales show upward movement, but the tiny, thinly traded market means single sales can swing values, creating short‑term volatility alongside upside if demand holds.