Maryland · County tax sales & foreclosures
Baltimore County, MD Tax Sale: How It Works & Official Source
No upcoming Baltimore County tax sale in our calendar. Every date links to the official source, with the day we last checked it.
Last verified Oct 31, 2026
How Maryland tax sales work
Maryland is a tax lien state: at the sale, investors buy a lien (certificate) on the property rather than the property itself. The owner can pay off the lien with interest or penalty during the redemption period; if they don't, the certificate holder can eventually seek a deed.
How the auction is won: Highest bid plus high-bid premium. Maximum interest or penalty: 6%/yr default or county rate (Carroll 14%); max 10% owner-occupied. Redemption period: Until foreclosure; suit after 6 months (9 owner-occupied), within 2 years.
Sources: Md. Tax-Prop. §14-820 · §14-833 · §14-817
Baltimore County sale office
- Run by
- Baltimore County Office of Budget and Finance (Collector)
- Usual timing
- Annually in late summer (Aug-Oct); 2026 sale Aug 27
- Venue
- Online auction via county tax sale bid portal
Later in the year than most Maryland counties.
Last verified Oct 31, 2026 · Official page: baltimorecountymd.gov ↗
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Not legal advice. LienDesk is a research tool. This page summarizes public records and statutes for general education; it is not legal, tax or investment advice. Laws, dates and terms change, so confirm everything with the county, the trustee or sheriff running the sale, and a licensed attorney before you bid.