Maryland LLC Annual Report: How to File

If you own a Maryland LLC, you must file an annual report with the State Department of Assessments and Taxation (SDAT) every year. This report keeps your LLC in good standing and maintains your legal right to do business in Maryland.

Maryland’s annual report requirement is more expensive than most states, costing $300 each year. The deadline is April 15, and missing this deadline can put your LLC at risk of administrative dissolution.

What Is a Maryland LLC Annual Report?

Maryland’s annual report is called the Personal Property Return. This document serves multiple purposes: it updates your LLC’s basic information with the state, confirms your business is still active, and calculates any personal property taxes owed.

Every Maryland LLC must file this report regardless of whether you conducted business during the tax year or earned any revenue. The state requires this filing to maintain accurate records of all active business entities.

Maryland Annual Report Requirements

Filing Fee and Due Date

The Maryland LLC annual report costs $300 and is due every year by April 15. This deadline applies regardless of when you originally formed your LLC in Maryland.

Unlike some states that set annual report deadlines based on your formation date, Maryland uses a uniform April 15 deadline for all business entities. This aligns with the federal tax filing deadline, making it easier to remember.

Source: Maryland State Department of Assessments and Taxation, verified March 2026

Required Information

Your Maryland LLC annual report must include the following information:

• LLC name and federal tax ID number
• Principal place of business address
• Registered agent name and address
• Names and addresses of all LLC members
• Description of business activities
• Total value of personal property owned by the LLC
• Inventory of equipment, furniture, and other business assets

The personal property section requires detailed information about your business assets. This includes office equipment, inventory, vehicles used for business, and any other tangible property owned by your LLC.

How to File Your Maryland LLC Annual Report

Online Filing Through SDAT

Maryland offers online filing through the SDAT website, which is the fastest and most convenient method:

1. Visit the Maryland SDAT Business Express portal
2. Create an account or log in to your existing account
3. Select “File Annual Report” or “Personal Property Return”
4. Enter your LLC’s department ID number or search by business name
5. Review and update your LLC information as needed
6. Complete the personal property inventory section
7. Pay the $300 filing fee online
8. Print or save your confirmation receipt

Paper Filing Option

You can also file by mail using the paper Personal Property Return form. Download the form from the SDAT website, complete it by hand or computer, and mail it with your $300 payment to:

Maryland State Department of Assessments and Taxation
Personal Property Division
301 West Preston Street
Baltimore, MD 21201

Consequences of Missing the Deadline

Administrative Dissolution

Maryland takes annual report compliance seriously. If you fail to file your Personal Property Return by April 15, the state can administratively dissolve your LLC. This means your business loses its legal status and protection.

Administrative dissolution has serious consequences:

• Loss of limited liability protection for members
• Inability to conduct business legally in Maryland
• Potential personal liability for business debts
• Loss of exclusive rights to your LLC name
• Complications with business licenses and permits

Reinstatement Process

If your LLC is administratively dissolved, you can petition for reinstatement by filing all overdue annual reports and paying accumulated fees and penalties. This process can be time-consuming and expensive, making timely filing much more cost-effective.

Staying Compliant with Maryland LLC Requirements

Set Up Automatic Reminders

Create calendar reminders well before the April 15 deadline. Consider setting multiple alerts: one in January to begin gathering information, another in March to complete the filing, and a final reminder in early April as a backup.

Keep Accurate Records

Maintain detailed records of your LLC’s personal property throughout the year. This makes annual report preparation much easier and ensures accurate reporting. Track purchases, sales, and depreciation of business assets.

Your records should include purchase dates, original costs, current values, and detailed descriptions of all business property. This information is essential for completing the personal property inventory section accurately.

Consider Professional Help

Many business formation services offer compliance packages that handle annual report filings automatically. This service typically costs more than filing yourself but eliminates the risk of missing deadlines and ensures accurate submissions.

Maryland LLC Tax Considerations

The annual report filing connects to your Maryland LLC tax obligations. The personal property information you report affects your business personal property tax liability.

Maryland LLCs may also owe state income tax on business earnings. The annual report deadline aligns with tax season, making it convenient to handle both requirements simultaneously.

Separate Business Banking

Maintaining separate business finances makes annual report preparation much easier. A dedicated business bank account provides clear records of business transactions and asset purchases.

Business banking also supports the limited liability protection that makes LLCs attractive. Mixing personal and business finances can compromise this protection, especially during legal disputes.

Frequently Asked Questions

What if I just formed my LLC?

New Maryland LLCs must file their first annual report by April 15 of the year following formation. For example, if you formed your LLC in September 2025, your first annual report is due April 15, 2026.

Can I get an extension for filing?

Maryland does not offer extensions for annual report filings. The April 15 deadline is firm, and late filings risk administrative dissolution.

What if my LLC had no activity this year?

You must still file the annual report even if your LLC conducted no business or earned no revenue. Inactive LLCs remain subject to all state filing requirements until formally dissolved.

How do I update my registered agent information?

You can update your registered agent information as part of the annual report filing process. Any changes take effect immediately upon filing and payment of the annual report fee.

Professional Accounting Support

Managing LLC compliance, tax obligations, and financial reporting can become complex as your business grows. Professional accounting software helps track expenses, manage tax obligations, and maintain the detailed records needed for accurate annual reporting.

The Maryland LLC annual report requirement is straightforward but critical for maintaining your business in good standing. The $300 annual fee and April 15 deadline never change, making it easy to plan and budget for this ongoing compliance requirement.

Stay organized, file on time, and keep detailed records throughout the year. This approach ensures your Maryland LLC remains compliant and maintains the legal protections and business advantages that make the LLC structure valuable for business owners.

This information is for educational purposes only and does not constitute legal or financial advice. Filing fees and requirements change : always confirm current fees with your state’s Secretary of State office.