| State type: | Tax Lien | Five Largest Counties: |
| Tax overbids: | Yes | 1. Montgomery |
| Mortgage overbids: | Yes | 2. Prince Georges |
| Auction type: | Public outcry to highest bidder | 3. Baltimore |
| Redemption period: | 6 months-24 months | 4. Anne Arundel |
| Auction Schedule: | Annually | 5. Howard |