Filing a Petition for Administration in Maryland

When someone dies without a valid will in Maryland, their estate doesn't just sort itself out. A family member or interested person needs to step forward and ask the court for legal authority to manage the deceased person's assets. That request starts with a Petition for Administration and filling it out correctly is one of the most important early steps in Maryland probate. One wrong entry, a missing signature, or a misidentified heir can delay the process by weeks or even months. If you're staring at this form and wondering where to begin, this article walks you through each section so you can file with confidence.

What Is a Petition for Administration in Maryland?

A Petition for Administration is the official court form used to open an intestate estate meaning an estate where the person who died (called the decedent) did not leave a valid will. By filing this petition, you're asking the Orphans' Court in the appropriate county to appoint you as the personal representative of the estate. Once appointed, you'll receive Letters of Administration, which give you the legal power to collect assets, pay debts, and distribute property to the rightful heirs.

This form is different from the Petition for Probate, which is used when the decedent did leave a will. If you're dealing with a will-based estate, the forms and process are somewhat different. But for intestate estates which are very common the Petition for Administration is where everything starts.

When Do You Need to File This Petition?

You need to file a Petition for Administration when all three of these conditions are true:

The decedent was a Maryland resident, or owned property in Maryland.
The decedent died without a valid will (or the will cannot be located).
The estate has assets that require formal probate meaning the total value of assets solely in the decedent's name exceeds what a small estate affidavit can handle.

If the estate qualifies as a small estate, you may not need to file a full Petition for Administration at all. Maryland allows simplified procedures for smaller estates, so it's worth checking eligibility before you go through the full probate process.

What Information Should You Gather Before You Start?

Before you pick up a pen or open the form on your computer, collect these details. Having everything in front of you will make the process much smoother and reduce the chance of errors.

Full legal name of the decedent exactly as it appears on the death certificate.
Date and place of death county and state matter here.
Decedent's last known address this determines which Orphans' Court has jurisdiction.
Social Security number of the decedent.
Names, addresses, and relationships of all heirs Maryland's intestate succession laws determine who inherits, and the court needs a complete picture.
Estimated value of the estate including real estate, bank accounts, vehicles, investments, and personal property.
Your own contact information you'll be listed as the petitioner, and possibly as the personal representative.
A certified copy of the death certificate you'll need this when you file.

If you're unsure which forms you'll need beyond the petition itself, review the full list of forms required to open probate in Maryland.

How Do You Fill Out Each Section of the Petition?

The Petition for Administration is a standardized Maryland court form. Here's a section-by-section breakdown of what to enter.

Caption and Court Information

At the top of the form, enter the county where the decedent lived at the time of death. This tells the court which Orphans' Court has jurisdiction. For example, if the decedent lived in Montgomery County, you file with the Montgomery County Register of Wills. If you're not sure where to file, check the guide on where to file probate forms in Maryland by county.

Information About the Decedent

Enter the decedent's full legal name, date of death, Social Security number, and last residential address. Double-check the spelling against the death certificate. Courts have been known to reject filings because a name was misspelled or an address was incomplete.

Information About the Petitioner

This is you the person asking to be appointed as personal representative. Provide your full legal name, address, and relationship to the decedent. Maryland law gives priority to certain people for appointment. Under the Maryland Estates and Trusts Article, the order of priority is roughly:

Surviving spouse
Children or grandchildren
Parents
Siblings
Other next of kin
Creditors (in some cases)

If you're not the highest-priority person, another interested party with higher priority may need to sign a written waiver or renunciation giving up their right to serve.

Heirs and Interested Persons

List every person who would be an heir under Maryland's intestate succession laws. This typically includes a surviving spouse, children, and potentially parents or siblings if there are no children. Include full names, current addresses, and their relationship to the decedent. Be thorough leaving out an heir is one of the most common reasons for delays. If you want to avoid this and other frequent errors, see the article on common mistakes on Maryland estate administration court forms.

Estate Assets and Values

Provide an estimate of the estate's total value. You don't need exact figures at this stage a reasonable estimate based on what you know is acceptable. Include:

Real property (homes, land)
Bank and financial accounts
Vehicles
Personal property of significant value
Business interests

This estimate matters because it affects whether a bond is required and how the estate is classified.

Bond Information

Maryland courts often require the personal representative to post a bond essentially an insurance policy that protects the estate from mismanagement. The petition form asks whether you're requesting a bond waiver or posting a bond. If all heirs consent and the estate is straightforward, the court may waive the bond. Otherwise, you'll need to arrange one through a surety company.

Signature and Verification

The petition must be signed by the petitioner under oath. This usually means you'll sign in front of a notary public or a court clerk at the Register of Wills' office. Do not sign the form before you're in front of the appropriate person a premature signature can invalidate the filing.

What Are the Most Common Mistakes on This Form?

People run into trouble with the Petition for Administration more often than you'd think. Here are the errors that cause the most problems:

Listing incomplete heir information. If the court can't verify who the heirs are, the petition gets held up. Include every heir, even ones you think won't contest or care.
Using the wrong county. Filing in the wrong jurisdiction leads to automatic rejection. The correct county is where the decedent had their permanent home.
Forgetting the death certificate. You need a certified copy not a photocopy, not a hospital document, not a funeral home letter.
Signing before a notary. The verification must be notarized or witnessed by the court. Signing at your kitchen table and mailing it in won't work.
Underestimating or omitting assets. This can create legal problems later. Be as accurate as you reasonably can at the filing stage.
Not including required waivers. If someone with higher priority to serve isn't filing, you need their written renunciation attached.

For a deeper look at these pitfalls, the article on common mistakes with Maryland estate court forms covers them in detail.

Do You Need a Lawyer to Fill Out This Form?

Maryland does not require you to hire a lawyer to file a Petition for Administration. Many people handle straightforward estates on their own, especially when the heirs agree on everything and the estate is simple. That said, it's worth considering professional help if:

The estate includes real property that needs to be sold.
There are disputes among heirs about who should serve or who inherits.
The decedent owned property in more than one state.
There are significant debts or tax obligations.
You're unsure about which heirs to list or how intestate succession applies.

A Maryland probate attorney can also help you avoid the filing errors that cause the most delays saving you time and stress in the long run.

What Happens After You File the Petition?

Once you file the Petition for Administration with the Register of Wills and pay the filing fee, here's what typically happens next:

Review by the court. The Register of Wills reviews the petition for completeness and accuracy.
Appointment as personal representative. If everything is in order, the court issues Letters of Administration, officially appointing you.
Notice to heirs and interested parties. Maryland law requires you to notify all heirs and interested persons that the estate has been opened.
Inventory and accounting. You'll need to file an inventory of estate assets with the court within a set deadline (typically 90 days after appointment).
Debt payment and asset distribution. After paying valid debts and expenses, you distribute remaining assets to heirs according to Maryland's intestate succession laws.

Throughout the process, you'll interact with the Register of Wills and potentially the Orphans' Court. Keeping organized records from the very beginning starting with an accurate petition makes every subsequent step easier.

Quick Checklist Before You File

Confirm the decedent did not have a valid will (or that the will is being handled separately).
Verify the correct county for filing based on the decedent's residence.
Obtain a certified copy of the death certificate.
Gather names, addresses, and relationships of all heirs.
Estimate the total value of estate assets.
Get written waivers or renunciations from any higher-priority individuals who won't be serving.
Complete the petition every field, no blanks.
Sign the petition in front of a notary or at the Register of Wills' office.
Bring payment for the filing fee (amounts vary by county and estate value).
Review everything one more time before submitting.

Taking an extra 15 minutes to double-check your petition can save you weeks of back-and-forth with the court. If you're filing for the first time and want to make sure every form is correct, start by understanding all the forms you'll need for Maryland probate so nothing gets missed on your first trip to the courthouse.