18 Mark Street, St Marys NSW 2760

3 bed house on 688m² | 3 car spaces in St Marys | detached family format | larger-than-typical suburban lot | parking count stands out The competitive strength here is the land-to-building ratio, with a 688m² lot supporting a three-bedroom house in a suburb where detached family housing remains the dominant stock. Three car spaces are uncommon for a standard suburban house and may suggest a garage, carport, or driveway arrangement that adds practical appeal for households with multiple vehicles or tradies. This property is best suited to buyers seeking yard space and parking flexibility rather than low-maintenance living, and the configuration aligns with what families in the area typically look for. The value picture may be influenced by the single bathroom, which could limit appeal for households wanting more than one, and the absence of disclosed building age or finish quality means the property’s condition should be inspected closely before forming a price view. The land size is a meaningful positive, but without knowing aspect or internal layout, the property’s true liveability cannot be fully assessed. Buyers should weigh whether the parking advantage and lot size justify any compromises in bathroom count or potential renovation needs.