Search Anne Arundel County Property Tax Records
Anne Arundel County property tax records are available through the Maryland State Department of Assessments and Taxation and the County Treasury. You can look up assessed values, tax bills, and payment status for any parcel in Anne Arundel County. The county uses a unique account number format that differs from most other Maryland counties, so knowing how to read it helps you find the right record fast. Whether you own property here or are doing research, the tools below will get you started.
Anne Arundel County Overview
Anne Arundel County uses a distinct account number format: District Code + 3-digit Subdivision + 8-digit Account Number. This differs from the standard Maryland format used in most other counties.
SDAT Search for Anne Arundel County Property Tax Records
The Maryland State Department of Assessments and Taxation maintains the primary database for Anne Arundel County property tax records. The SDAT Real Property Data Search lets you look up any parcel in the county at no cost. You can search by address, owner name, or account number. Results show the assessed value, legal description, ownership history, and tax map reference for each property in Anne Arundel County.
Anne Arundel County uses a different account number structure than most Maryland counties. The full account number combines a District Code, a 3-digit Subdivision code, and an 8-digit Account Number. When you search the SDAT portal and select Anne Arundel County from the dropdown, the system will prompt you to enter these pieces in the right fields. If you only have a street address, that works too. The search will pull up all matching parcels and let you click through to the full tax record for each one.
The SDAT portal at dat.maryland.gov covers all 24 Maryland jurisdictions. For Anne Arundel County specifically, property tax records go back several assessment cycles. Each record shows the current assessment along with the prior two cycles, so you can see how the value has changed over time. The SDAT main office can be reached at 410-767-1184 if you need help with a search or have a question about how your property was assessed.
The Anne Arundel County Government website also links out to SDAT and provides additional tools for property owners. You can confirm your account number format there before running a search. This saves time if you are looking up multiple parcels in Anne Arundel County.
The screenshot below shows the SDAT Real Property Data Search portal where you can begin your Anne Arundel County property tax records lookup. Select "Anne Arundel County" from the county dropdown to narrow results to this jurisdiction.
Once you select Anne Arundel County and enter a name or address, the SDAT system returns a list of matching parcels with their account numbers, making it easy to confirm which record you need.
Note: The SDAT database reflects assessed values, not necessarily current market prices. Assessed value is used to calculate your tax bill under Tax-Property Art. § 8-401, which directs that property be assessed at full cash value.
Anne Arundel County Treasury and Tax Collection
The Anne Arundel County Budget and Finance Department handles real property tax collection for the county. This office issues annual tax bills, manages payment accounts, and processes delinquent accounts. You can reach their offices and find payment tools through the Anne Arundel County Budget and Finance page. The Treasury division within that department is the contact point for most property tax questions in Anne Arundel County.
Annual tax bills in Anne Arundel County are due September 30. Property owners who qualify as principal residents can elect to pay in two installments instead of one lump sum. The first semi-annual installment is due September 30, and the second installment is due December 31. If you miss either due date, interest starts to accrue. Delinquent accounts in Anne Arundel County typically carry interest at around 1 to 1.5 percent per month, which adds up quickly if a bill goes unpaid for several months.
When a property owner falls far behind on taxes, the county can place the tax lien up for auction. Anne Arundel County holds public tax lien sales, at which investors can bid on the right to collect the overdue taxes plus interest. The original owner still has a redemption period to pay off the lien and keep the property. If they do not, the lien holder can eventually move forward with a foreclosure action to take title. Staying current on Anne Arundel County property tax bills is the best way to avoid this outcome.
The Anne Arundel County Government site shown below provides direct access to the Budget and Finance Department, including the online property tax payment portal and contact information for the County Treasury.
From this portal, property owners in Anne Arundel County can make payments online, check their current balance, and download copies of recent tax bills.
Maryland Land Records for Anne Arundel Property Research
Land records are closely tied to property tax research in Anne Arundel County. Deeds, mortgages, and liens recorded against a property all affect ownership and can influence how taxes are handled. The Maryland Land Records portal at mdlandrec.net provides free access to these documents after a simple registration. You can search by grantor or grantee name, or by the property address in Anne Arundel County. The system returns document images from recorded instruments going back many years.
Under Real Property Art. § 3-104, all property taxes owed to Anne Arundel County must be paid in full before the clerk will record a deed. This rule protects the county from losing unpaid tax revenue when a property changes hands. If you are buying property in Anne Arundel County, a title search through the land records system will show any recorded liens, including tax liens that need to be cleared at or before settlement.
Recording fees in Anne Arundel County follow the state schedule set by Real Property Art. § 3-601. A release of a lien costs $10. Standard instruments up to nine pages cost $20 to record. Longer documents of ten or more pages cost $75. Certified copies of recorded documents are $5 per copy under Real Property Art. § 3-602. These are state-set fees that apply across Maryland, including Anne Arundel County.
The Maryland State Archives at msa.maryland.gov also holds historical Anne Arundel County land records for research going back to colonial times. If you are tracing ownership of an older property or doing genealogical work, the Archives can fill in gaps that the online land records portal does not cover.
Note: Lenders who pay property taxes on behalf of borrowers through escrow accounts are governed by Real Property Art. § 7-107, which sets out the rules for how and when those payments must be made to Anne Arundel County.
Property Assessment Process in Anne Arundel County
SDAT assesses every property in Anne Arundel County on a rotating 3-year cycle as required by Tax-Property Art. § 2-203. The county is divided into three groups, and one group is reassessed each year. This means your property's assessment may stay the same for up to three years before SDAT reviews it again. When SDAT completes a new assessment, they mail a Notice of Assessment to the property owner. The notice shows the old value and the new value for your Anne Arundel County parcel.
If you think the new assessment is too high, you have the right to appeal. The first step is to file a written appeal with the Supervisor of Assessments for Anne Arundel County within 45 days of the notice date. A local SDAT supervisor will review your evidence. If you are not satisfied after that review, you can take your case to the Property Tax Assessment Appeal Board. From there, further appeals go to the Maryland Tax Court at courts.state.md.us/mdtaxcourt. Each level gives you a fresh opportunity to present data showing that the assessed value does not reflect fair market conditions in Anne Arundel County.
Property tax rates for Anne Arundel County are published by the Department of Budget and Management. You can check current and historical rates at dbm.maryland.gov. The rate is applied to the assessed value to calculate the annual tax bill. Anne Arundel County sets its own local rate on top of the state rate, so the combined figure is what appears on your bill.
Anne Arundel County Tax Credits and Exemptions
Several tax credit programs can lower the property tax bill for qualifying owners in Anne Arundel County. The Homestead Tax Credit is the most common. It caps how much your taxable assessment can increase each year on your principal residence. Once you apply and are approved, the credit automatically applies to your Anne Arundel County tax bill each year. You only need to apply once for a given property as long as your ownership and residency do not change.
The Homeowners' Tax Credit works differently. It is an income-based program that reduces the tax bill for homeowners whose property taxes are high relative to their income. You apply through SDAT, and the credit appears as a reduction on your Anne Arundel County tax bill. Income limits and benefit amounts are adjusted each year. SDAT handles applications for this program statewide, including for Anne Arundel County properties.
Disabled veterans may qualify for a full exemption from Anne Arundel County property taxes if they meet the service-connected disability criteria set by state law. Surviving spouses of qualifying veterans may also be eligible. Applications for these exemptions are processed through the local SDAT office. The Maryland General Assembly website at mgaleg.maryland.gov is a useful reference for the full text of the statutes that govern these programs.
The following credits are available to eligible Anne Arundel County property owners:
- Homestead Tax Credit for principal residences
- Homeowners' Tax Credit for income-qualified owners
- Disabled Veterans exemption for qualifying service members
- Surviving Spouse exemption for eligible families
- Senior Tax Credit programs at the county level
Note: Applications for most tax credit programs in Anne Arundel County must be submitted by September 1 to take effect for the following tax year.
Property Tax Payment Options in Anne Arundel County
Anne Arundel County offers several ways to pay your property tax bill. The online payment portal through the County Budget and Finance Department lets you pay by credit card or electronic check from your bank account. Online payments post quickly and give you a confirmation number you can keep for your records. This is the fastest way to make sure your payment reaches the county before the due date.
You can also mail a check to the County Treasury in Annapolis. Make checks payable to Anne Arundel County and include your account number on the memo line. Mail payments should be sent early enough to arrive by the September 30 due date. The postmark is not the same as the receipt date, so late mail can still result in interest charges if it arrives after the deadline.
Principal residents have the option to pay in two installments rather than one annual payment. The first semi-annual installment is due September 30, and the second is due December 31. You do not need to enroll in a special program to use this option. The tax bill itself shows both the annual amount and the semi-annual installment amounts, so you can choose how to pay when the bill arrives. This is a useful option for Anne Arundel County homeowners who prefer to spread the cost across two payments rather than paying the full amount at once. Real Property Art. § 7-107 also sets out rules for how mortgage servicers must handle escrow payments to ensure taxes in Anne Arundel County are paid on time.
Cities in Anne Arundel County
Anne Arundel County includes a number of communities, all of which fall under the same county property tax system. Property tax records for parcels in these cities are searchable through SDAT using the county's District Code and Subdivision format. The two major communities below have dedicated property tax records pages.
Other communities in Anne Arundel County include Annapolis, Odenton, Severna Park, Crofton, Millersville, Pasadena, Linthicum Heights, and Arnold. All property tax records for parcels in these areas are maintained through the same Anne Arundel County SDAT database and County Treasury system.
Nearby Counties
These counties border Anne Arundel County. Property tax records in each neighboring county are managed through their own local SDAT records and county tax offices, but the SDAT portal covers all of them at a statewide level.