Parsell has 13,799 listings in 5 counties in Arizona, every one on a free map with a flood, wetland and road access screen.
Free to browse, no account needed. Counts as of October 28, 2026.
| County | Listings | What's for sale | Next sale | Where |
|---|---|---|---|---|
| Cochise County | 11,514 | OTC liens | — | — |
| Coconino County | 34 | OTC liens | — | — |
| Maricopa County | 37 | OTC land | — | — |
| Mohave County | 2,162 | OTC liens | — | — |
| Yavapai County | 52 | OTC land | — | — |
Arizona sells tax liens called certificates of purchase. Each county treasurer holds one sale a year, online in most counties on RealAuction's arizonataxsale.com sites. Bidders bid the interest rate down, and certificates nobody buys can be bought over the counter afterwards.
Law: A.R.S. 42-18121 and 42-18201. A summary, not legal advice. Confirm the rules and deadlines with the county before you bid.