Understanding Baltimore City Real Estate Taxes

“Baltimore” can mean Baltimore City or Baltimore County. They are separate tax jurisdictions with different local rates, billing systems, credits, and programs. This guide addresses real property in Baltimore City. Confirm the jurisdiction shown on the deed, tax bill, and Maryland Department of Assessments and Taxation record before applying any tax information to a property.

How a Baltimore City property-tax bill is built

At a high level, a property’s taxable assessed value is multiplied by the applicable State and local tax rates, then applicable district charges, fees, credits, abatements, or other adjustments are reflected on the bill. Rates and charges can change, so this guide does not hardcode a tax rate.

Use the Maryland Department of Assessments and Taxation’s current real property tax-rate table and Baltimore City’s real property bill lookup. Review the actual bill instead of estimating taxes from an online listing or from another property’s tax amount.

Assessment, taxable assessment, and sale price are different

SDAT values real property for assessment purposes. Maryland generally reassesses real property on a three-year cycle, and an increase in assessment may be phased in over the cycle. An assessed value is not the same thing as the current tax bill, an appraisal, or the price a buyer is willing to pay.

A sale, transfer, change in use, credit status, new construction, or other event can affect future taxation. Buyers should review the existing assessment and bill, then ask the appropriate agency and settlement or tax professional how the transaction may affect the property after closing.

SDAT’s property-assessment questions and answers explain the assessment process and terminology.

Mortgage escrow does not replace owner review

A mortgage servicer may collect part of the expected property taxes and insurance with each payment and pay bills from an escrow account. The owner should still verify that the City has the correct mailing information, review the property-tax bill and escrow analysis, and promptly question a delinquency notice or unexpected change.

A tax credit or exemption may not automatically appear merely because the owner believes the property qualifies. Check the official bill and the responsible agency’s records.

Homestead Tax Credit

Maryland’s Homestead Tax Credit limits the taxable effect of qualifying assessment increases for an eligible owner-occupied principal residence. It does not cap the market value, freeze the tax bill, or apply to every owner or property automatically. Eligibility, application status, ownership, and principal-residence requirements matter.

Review SDAT’s current Maryland Homestead Tax Credit information and verify the property’s application status directly with SDAT.

Homeowners’ Property Tax Credit

The Homeowners’ Property Tax Credit is a separate, income-based program that can limit the amount of property tax owed by an eligible homeowner. It has current-year income, net-worth, application, filing-deadline, and documentation requirements. Do not confuse it with the Homestead Tax Credit.

Check the current Homeowners’ Property Tax Credit program before relying on eligibility, a deadline, or an estimated benefit.

Other tax credits and exemptions

State and local credits or exemptions may apply in limited circumstances, and each has its own eligibility, application, renewal, and transfer rules. SDAT maintains a current tax-credit programs directory.

Verify whether a credit belongs to the owner, the property, or a qualifying use; whether it must be renewed; and whether a sale, transfer, occupancy change, or construction project affects it. A seller’s current bill may not predict the buyer’s future bill.

Baltimore City CHAP historic tax credit

A qualifying rehabilitation of an eligible historic property may receive a Baltimore City Commission for Historical and Architectural Preservation tax credit under the program’s current rules. The program generally requires approval before covered work begins, documentation, inspections, and continued compliance. Eligibility and the resulting credit are not guaranteed by a property’s age, historic appearance, or listing description.

Review the official CHAP tax-credits page and Harrison’s Baltimore CHAP guide, then confirm the exact property and project with CHAP before relying on a credit.

Assessment appeals

An owner who disagrees with an assessment can review SDAT’s assessment appeal process. An initial appeal is generally due within 45 days of the date on the assessment notice, and further administrative appeal levels may be available. The notice and current SDAT instructions control the deadline and filing method.

SDAT offers an online appeal application. An appeal concerns the assessment; questions about a Baltimore City bill, payment, credit entry, or charge may need to be directed to the City or the agency that administers the item.

Transfer, recordation, and settlement charges

A purchase or sale can include State and local transfer taxes, recordation tax, deed or release recording charges, prorations, and other settlement items. The rates, exemptions, calculation base, and contractual allocation can vary. Do not use a generic fixed percentage as a substitute for a transaction-specific estimate.

Ask the settlement professional to calculate current charges for the proposed price, deed, financing, parties, exemptions, credits, and contract terms. Review the written estimate and final closing disclosure or settlement statement.

Unpaid taxes and tax-sale risk

Unpaid property taxes and certain municipal charges can lead to interest, penalties, liens, and eventual tax-sale procedures. A tax sale does not necessarily mean that the bidder immediately owns or can occupy the property, and owners and lienholders can have important rights and deadlines.

If a bill appears delinquent, contact Baltimore City promptly and obtain Maryland legal advice. Baltimore City’s tax-sale provisions are available in the Baltimore City Code.

Baltimore City property-tax checklist

• Confirm Baltimore City—not Baltimore County—is the jurisdiction.
• Review the SDAT record, current assessment, and assessment-cycle information.
• Retrieve the actual Baltimore City bill and payment status.
• Identify every credit, exemption, abatement, special charge, or district item on the bill.
• Confirm whether a current credit continues after the proposed transaction.
• Consider how a reassessment, transfer, change in occupancy, renovation, or new construction could affect future bills.
• Compare the lender’s escrow estimate with the official property information.
• Ask the settlement professional for current transfer, recordation, proration, and cash-to-close calculations.

Put the tax information in transaction context

Buying or selling in Baltimore City? Contact Harrison to discuss how the property’s available tax information fits into the transaction. Sellers can also review Harrison’s Baltimore seller guidance.

Official sources

• Maryland SDAT — Real Property Tax Rates
• Baltimore City — Real Property Bill Search
• Maryland SDAT — Questions and Answers About Real Property Assessments
• Maryland SDAT — Assessment Appeal Process
• Maryland SDAT — Online Appeal Application
• Maryland SDAT — Homestead Tax Credit
• Maryland SDAT — Homeowners’ Property Tax Credit
• Maryland SDAT — Tax Credit Programs
• Baltimore City CHAP — Tax Credits
• Baltimore City Code — Tax Sales

Last reviewed: July 27, 2026

Disclaimer: Tax rates, credits, deadlines, assessments, fees, and closing charges can change. This guide provides general information, not tax, legal, accounting, or settlement advice. Verify current property-specific information with Maryland SDAT, Baltimore City, the settlement professional, lender, and qualified legal and tax advisers.