Carroll County runs its tax sale once a year, and for homeowners who’ve fallen behind, the timing matters a great deal. Carroll also stands out in one specific way: state law sets its default redemption interest rate higher than almost anywhere else in Maryland. That makes it more expensive to fix the problem after a sale than before it. If the house is in 21157 or 21158 and you’re dealing with a Carroll County tax bill that slipped, see my Westminster, MD page.
I’m Evan Weissman, based in Hampstead. I buy houses across Carroll County, and occasionally that includes houses with tax problems. Here’s how the timing works and what your options are, based on state law and official sources. Confirm current details with the county, since dates and procedures can change from year to year.
Who to contact in Carroll County
SDAT’s list of local tax collectors shows Carroll County’s tax collection handled by the Department of the Comptroller, Carroll County, at 225 North Center Street in Westminster. The listing gives a main number of (410) 386-2085 and a Collections Office number of (410) 386-2971, extension 5.
Call them first to find out exactly what’s owed, whether the property is on the list for the next sale, and the last day to pay before it’s included.
When the sale happens
Each county sets its own sale date. The State Department of Assessments and Taxation’s 2026 tax sale schedule listed Carroll County’s sale for June 26, 2026, one of the later dates among Maryland’s counties. Many counties hold their sales in May or early June.
Before any Maryland tax sale, the collector mails a notice to the owner on the tax rolls at least 30 days before the property is first advertised, and then publishes the list in a newspaper once a week for four successive weeks, according to SDAT’s tax sale help page. That mailed notice is your clearest warning sign.
Why redemption costs more in Carroll
If the property goes through the tax sale, you can still redeem it by paying what’s owed plus interest and certain costs. Under Maryland Tax-Property section 14-820, the default statewide redemption rate is 6% a year, but in Carroll County the rate is 14% a year or as fixed by the County Commissioners.
There’s an important limit: the same section caps the redemption rate for owner-occupied residential property at 10% a year. So if you live in the house, the rate can’t exceed 10%. For a rental, a vacant house, or an inherited house nobody lives in, Carroll’s higher rate can apply.
How costs grow after a sale
SDAT’s tax sale information explains the general timeline:
- The certificate holder can file in circuit court to foreclose the right of redemption six months after the sale, or nine months for an owner-occupied home, after meeting notice requirements.
- Expenses the holder incurs in the first months after the sale aren’t reimbursable, but later expenses, including attorney fees, can be added to what you owe.
- If the holder doesn’t file within two years, the certificate becomes void.
You can redeem any time until a court finally forecloses your right of redemption. The longer you wait, the more it costs. My article on redeeming a property after a Maryland tax sale covers the process.
Options before the sale
- Pay in full before the deadline the Collections Office gives you.
- Ask about payment arrangements or programs, if any are available.
- Apply for tax credits. Maryland’s Homeowners’ Property Tax Credit, administered by SDAT, may lower future bills for eligible owner-occupants.
- Call the State Tax Sale Ombudsman for free help understanding your options. My ombudsman article has contact details.
- Sell the house before the sale date, so the overdue taxes are paid from your proceeds at settlement.
Selling a Carroll County house with overdue taxes
A sale can resolve overdue taxes cleanly. The title company orders a tax payoff from the county, and the amount owed comes out of your proceeds at settlement. If a tax sale has already happened, the title company gets a redemption figure and pays that instead, as long as the right of redemption hasn’t been foreclosed.
Timing is the main challenge. A traditional listing may not close before the sale date. A cash sale can often close faster, if that’s what you need. My article on options when you’re behind on property taxes compares paying, redeeming, and selling.
Carroll’s settlement costs include the state transfer tax and the county’s $6.50 per $500 recordation tax, with no county transfer tax. My Carroll County closing cost article has a sample calculation. Dealing with a Carroll County tax bill that slipped on a North Carroll property? See a cash offer on a Hampstead house.
Inherited houses and vacant houses
Tax problems often come up with inherited houses, because bills go unopened after a death. Because the 10% owner-occupied cap generally won’t apply to a vacant inherited house, Carroll’s 14% rate makes acting quickly even more important. Open the estate, contact the Collections Office, and decide on a plan. My article on inheriting a house in Carroll County covers the estate side.
When is the Carroll County tax sale?
SDAT’s 2026 schedule listed Carroll County’s sale for June 26. Confirm each year’s date with the county Collections Office.
What is the redemption interest rate in Carroll County?
State law sets Carroll’s rate at 14% a year or as fixed by the County Commissioners, but owner-occupied residential property is capped at 10% a year.
Can I still sell my house after a Carroll County tax sale?
Usually yes, as long as the right of redemption hasn’t been foreclosed by a court. The redemption amount is paid from your proceeds at settlement.
Who do I call about Carroll County property taxes?
SDAT’s tax collector listing shows the Department of the Comptroller, Carroll County, at (410) 386-2085, with the Collections Office at (410) 386-2971, extension 5.
Talk through your situation
If your Carroll County house is facing a tax sale and you want to know whether selling first makes sense, call or text me at (410) 498-7473. I’m local and can walk through the timing with you.