Maryland Executor Filing Requirements for Probate

If you've just been named as a personal representative for someone's estate in Maryland, you're probably wondering what paperwork needs to be filed, where it goes, and when it's due. Missing a filing deadline or submitting the wrong form to the probate court can delay the entire estate administration or worse, expose you to personal liability. Understanding the specific filing requirements for personal representatives helps you protect yourself, honor the deceased person's wishes, and move the process forward without unnecessary setbacks.

What Does a Personal Representative Need to File With Maryland Probate Court?

A personal representative (also called an executor or administrator) is the person responsible for managing and closing out a deceased person's estate. In Maryland, this role carries legal obligations that require specific documents filed with the Register of Wills in the county where the deceased lived at the time of death.

The filing requirements depend on the type of probate administration. Maryland has two main types: regular estate administration and small estate administration. Estates with assets over $50,000 (or $100,000 if the sole heir is a surviving spouse) generally follow the regular administration process. Smaller estates may qualify for a simplified procedure.

For a regular estate, you can expect to file documents at several points throughout the process not just at the beginning. This isn't a one-and-done situation. The court expects ongoing filings as you move through estate administration. For a full breakdown of the forms and documentation you'll need, review this guide to Maryland probate forms and documentation.

What Are the First Documents You Need to File?

The opening filings are the most critical. Here's what you'll submit when you first appear before the Register of Wills:

Petition for Probate – This asks the court to formally appoint you as personal representative. It includes information about the decedent, the will (if one exists), heirs, and the estimated value of the estate.
The original will – If the deceased left a will, Maryland law requires it to be filed with the Register of Wills. You must file the original, not a copy.
Death certificate – A certified copy of the death certificate is required.
Notice of Appointment – After you're appointed, you must publish notice in a local newspaper to alert creditors and interested parties.

If you're unsure about the overall sequence of these early steps, our step-by-step guide to opening an estate with the Register of Wills walks through the process in order.

What Filing Deadlines Should Personal Representatives Know?

Maryland doesn't give you unlimited time. Several deadlines apply once you accept the role of personal representative:

Within 20 days of appointment – You must file a bond (if required) and send written notice to all interested persons, including heirs and legatees named in the will.
Within 3 months – You're required to file an inventory of the estate's assets with the Register of Wills. This lists everything the deceased owned at the time of death real estate, bank accounts, investments, vehicles, personal property, and any business interests.
Within 9 months of appointment – You must file a first account (also called an estate accounting) unless the estate is closed before then. This accounting shows all money that came in, all expenses paid, and the current status of estate assets.
Before closing the estate – A final account and a petition to close the estate must be filed.

Failing to meet these deadlines can result in the court removing you as personal representative. The Maryland Register of Wills provides official forms and filing instructions for each stage.

Do You Need to File an Inventory Even if the Estate Is Simple?

Yes. Even if the estate consists of a single bank account, Maryland law requires a formal inventory filed with the Register of Wills. The inventory must list each asset with its fair market value as of the date of death. This isn't optional it's a court requirement, and skipping it can lead to legal problems for you personally.

For tangible personal property like furniture, clothing, or household items, you can group items together rather than listing every individual piece. But financial accounts, real estate, vehicles, and retirement accounts should each be listed separately with accurate values.

What About Filing Tax Documents With the Court?

Tax filings are separate from court filings, but they matter for the estate administration process. As a personal representative, you may need to file:

Federal estate tax return (Form 706) – Required only if the estate exceeds the federal exemption threshold.
Maryland estate tax return – Maryland has a lower estate tax threshold than the federal level, so this applies to more estates.
Final individual income tax return for the deceased.
Estate income tax return (Form 1041) – If the estate earns income during administration.

While these tax returns go to the IRS or the Maryland Comptroller not the probate court failing to file them can stall your ability to close the estate. The court will want confirmation that tax obligations are satisfied before approving your final account.

What Common Filing Mistakes Do Personal Representatives Make?

After working with many Maryland estates, certain mistakes come up again and again:

Not filing the original will – Some people bring a photocopy to the Register of Wills. Maryland requires the original document. If you can't find the original, you may need to provide testimony about why.
Underreporting assets in the inventory – Leaving out assets, even accidentally, can create legal exposure. If an heir or creditor later discovers an undisclosed asset, you could face personal liability.
Missing the 3-month inventory deadline – This is one of the most frequently missed deadlines, especially for personal representatives who are grieving and overwhelmed.
Not sending proper notice to all interested parties – Maryland law requires you to notify all people who have a legal interest in the estate. Overlooking a distant heir or a beneficiary named in a prior will can lead to disputes.
Mixing personal and estate funds – Estate money must be kept in a separate estate bank account. Commingling funds is a serious breach of your fiduciary duty.
Filing in the wrong county – Probate filings go to the Register of Wills in the county where the deceased had their permanent home not necessarily where they died.

How Do You File These Documents in Practice?

Maryland allows filings both in person and, in many counties, through electronic filing. When you visit the Register of Wills office, bring all required documents and valid identification. Filing fees vary by county and by the size of the estate, so call ahead or check the court's fee schedule before your visit.

Each time you file a document, keep copies for your personal records. The court retains the originals, and you may need your copies later especially when dealing with banks, financial institutions, or the IRS.

For a detailed walkthrough of the filing process itself, including how to prepare forms correctly and what to expect at the Register of Wills office, see our guide on how to file probate documents in Maryland.

Can You Handle the Filing Requirements Without a Probate Attorney?

Technically, yes. Maryland doesn't require personal representatives to hire an attorney. But in practice, most people benefit from at least a consultation with a probate lawyer. Here's why:

The accounting requirements are detailed, and errors can be costly.
Creditor claims must be handled in a specific order under Maryland law, and paying the wrong creditor first can make you personally liable for the shortfall.
If any heir contests the will or disputes your actions, you'll need legal guidance.
Tax filings for the estate require accuracy, and mistakes can trigger audits or penalties.

A short consultation at the beginning of the process can save you significant time and stress later.

What Happens After All the Filings Are Complete?

Once you've filed the final account, resolved all creditor claims, distributed assets to beneficiaries, and satisfied all tax obligations, you petition the Register of Wills to formally close the estate. The court reviews your final account and, if everything is in order, issues an order discharging you from your duties as personal representative.

Understanding the full executor duties timeline from start to finish helps you plan ahead and avoid scrambling to meet last-minute requirements.

Quick Filing Checklist for Maryland Personal Representatives

File the petition for probate and original will with the Register of Wills.
Obtain and file a certified death certificate.
Publish notice of appointment in a local newspaper.
Send written notice to all interested persons within 20 days of appointment.
Open a separate estate bank account.
File the estate inventory within 3 months of appointment.
File the first estate accounting within 9 months.
File all required tax returns (federal and state) before closing.
File the final account and petition to close the estate.
Keep copies of every document you file with the court.

Tip: Create a calendar with every filing deadline as soon as you're appointed. Probate administration takes months, and it's easy to lose track of dates when you're also dealing with grief. A simple spreadsheet or calendar reminder system can keep you on track and protect you from missed deadlines.