22/09/2026
Adelaide property still isn't telling one simple story.
Our second Propel Market Monitor brings together the same five indicators, tracking what's actually changing across the market, not just the headline number.
For August:
๐ Homes are still moving quickly, a median 33 days on market, a day faster than a year ago.
๐ Annual growth has eased to 8.6%, and for the first time in this series, both the monthly (-0.8%) and quarterly (-1.6%) figures went backwards.
๐ There's considerably more stock available than this time last year, our supply index sits at 124.4 against the August 2025 benchmark, listings up close to a quarter year on year.
๐จ Auction demand has held steady, the four-week clearance rate is sitting at 48.0%, almost identical to July's reading despite plenty of week to week movement.
๐๏ธ Rentals remain exceptionally tight, Adelaide's vacancy rate is unchanged at 0.6%.
So, what's the bigger picture?
Growth is clearly slowing and prices eased slightly through August, but that's happening alongside more stock, steady auction demand, and a rental market that's about as tight as it gets. Nothing here points to a market moving in a straight line, more a market adjusting on several fronts at once.
The RBA meets again on the 29th. We'll be looking at what that decision means for all five of these indicators next week.
If you're weighing up buying, selling or investing over the next few months, comment "monitor" and I'll walk you through what these numbers actually mean for your specific situation.
Sources: Cotality and SQM Research. Data as shown in the August 2026 Propel Market Monitor.