Somerset County, MarylandProperty records & tax offices

Search property records sdat.dat.maryland.gov View tax bills somersetmd.us Open parcel map planning.maryland.gov

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Use the property portal for ownership and assessed value, the collector for a bill or balance, and the map for parcel location. Have the address, owner name, or parcel number ready.

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Tax bills & filing dates

These are the dates and qualifications recorded in the directory. Confirm your tax year and current deadline with the official office and your property’s notice.

Tax bill mailing: July 2026; Maryland's official tax-sale guidance says to contact Somerset County if the bill is not received by August 31.
Payment deadline: FY2027 taxes are due July 1, 2026; the first semiannual installment is due September 30, 2026 and the second installment is due December 31, 2026. The 2026 Somerset County tax sale is June 11, 2026.
Assessment appeal: Appeal the SDAT assessment within 45 days of the 2026 notice date; Maryland Tax Court appeal is within 30 days of a Property Tax Assessment Appeals Board order. See https://assessmentappeals.dat.maryland.gov/start.aspx.
Rate information: FY2027 county real-property rate for July 1, 2026–June 30, 2027: $1.0000 per $100 assessed value; municipal rates vary.

More payment & deadline guidance →

Exemptions & appeals

View exemption application

Exemption filing

One-time Homestead Tax Credit eligibility application through Maryland OneStop; the separate 2026 Maryland Homeowners' Property Tax Credit application deadline is October 1, 2026. See https://dat.maryland.gov/realproperty/Pages/Maryland-Homestead-Tax-Credit.aspx.

Valuation limits

FY2027 local Homestead Credit cap is 10%; Maryland's state cap is 10%. The credit limits taxable-assessment increases for an eligible principal residence, not market value. Source: https://dat.maryland.gov/Documents/Accessible%20Documents/Real%20Property%20Reports/Tax%20Rates%20and%20Homestead%20Cap%20Percentages/County%20%26%20Municipal%20property%20tax%20rates%20in%20effect%20for%20July%201%2C%202026%20tax%20bills_0726-A.pdf.

For a valuation appeal, use the appeal date in the tax and filing section above. Keep your notice, supporting evidence, and proof of submission.

Sources & corrections

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Source checks below apply to the linked resource and the stated review scope. They do not verify every tax rule or deadline on this page.

Assessment office (opens in a new tab)
somersetmd.us
Individual check date not recorded. Confirm the current service with the office.
Property records (opens in a new tab)
sdat.dat.maryland.gov
Individual check date not recorded. Confirm the current service with the office.
Parcel map (opens in a new tab)
planning.maryland.gov
Individual check date not recorded. Confirm the current service with the office.
Tax bills (opens in a new tab)
somersetmd.us
Individual check date not recorded. Confirm the current service with the office.
Exemptions (opens in a new tab)
dat.maryland.gov
Individual check date not recorded. Confirm the current service with the office.

Dataset edition: August 1, 2026. This is an edition date, not a verification date for each record. Read our source and review policy.