What Maricopa County sellers listed, September 2026

Maricopa County sellers put 6,374 new listings on the market in September 2026, up 6.0% from the same month a year earlier. The year-over-year comparison is the only fair one here: this series has a spring peak and a December trough every single year, so a fall from June to November says nothing except that it got dark.

New listings are the supply side of the inventory number — what sellers add, rather than what is sitting unsold. The two move apart when demand shifts: inventory can climb on flat new listings if buyers stop absorbing them.

Source: Realtor.com new residential listings, Maricopa County AZ, via FRED NEWLISCOU4013. Auto-generated each build.

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