Up to the seventies, most residences have been of "double brick" development on concrete footings, with timber flooring laid on joists supported by "dwarf partitions". Later on properties have primarily been of "brick veneer" building – structural timber or, far more recently, lightweight steel frame with a concrete slab Basis, https://freshseafoodstoreadelaide.blogspot.com/2024/09/best-asian-grocery-stores-in-adelaide.html