FairSquare analyses every Australian suburb for property investors — score, yield, risk and a full investment verdict.
FairSquare's model rates Marion, South Australia 6.7 out of 10 (Hidden Gem) as of June 2026.
Marion offers a compelling investment opportunity, demonstrating strong 11.5% annual price growth fueled by robust structural demand from its key economic hubs. Its extremely low 0.7% vacancy rate underscores exceptional tenant retention and a resilient rental market, positioning the suburb 11km from the CBD as an attractive prospect for capital appreciation. The market has started re-rating this location — 12-month growth of +11.5% puts it ahead of the broader South Australia median.
The median price is derived, not estimated. Every number on this page traces back to the model's proprietary yield surface — calibrated for each part of the country and resolved against distance from CBD. The price falls out of the formula.
Inputs for this suburb sit at the top of our calibration tier. The model is not guessing.
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Unlock 9 signals — A$25 →FairSquare's model rates Marion, South Australia 6.7 out of 10 (Hidden Gem) as of June 2026. Marion offers a compelling investment opportunity, demonstrating strong 11.5% annual price growth fueled by robust structural demand from its key economic hubs. Its extremely low 0.7% vacancy rate underscores exceptional tenant retention and a resilient rental market, positioning the suburb 11km from the CBD as an attractive prospect for capital appreciation.
The median house price in Marion, SA is $920K. Weekly rent of $635 against a 3.6% gross yield underpins this figure.
Marion has a gross rental yield of 3.6%, with a median weekly rent of $635. 12-month price growth is tracking at +11.5%.
Based on its market signals, Marion aligns with: Growth Play.