Hartenbos has the most estate agencies in the Mossel Bay area, followed by Dana Bay, with others in Da Nova, Diaz Beach, the town centre and Voorbaai.

Every practising estate agent must hold a valid Fidelity Fund Certificate from the Property Practitioners Regulatory Authority (PPRA). Ask to see it, or check it on the PPRA website. If you're selling, ask for a comparative market analysis based on recent sales in your suburb before you agree on an asking price. Make sure you understand the mandate before you sign: whether it's a sole or open mandate, how long it runs, and what commission you'll pay. Local knowledge matters, so choose an agent who knows your area and its buyers.

Agency offices generally keep weekday business hours, and some open on Saturday mornings. Viewings and show days are usually arranged directly with the agent, often over weekends, so call or message the agent to set a time.