Delaware Probate Court Forms Guide for Executors

When someone passes away in Delaware and leaves a will, the executor named in that will has a legal duty to file specific court forms to open the probate case. If you've never done this before, the paperwork can feel intimidating. One wrong entry or missing signature can delay the entire process and that means beneficiaries wait longer to receive what the deceased intended for them. Knowing exactly how to fill out Delaware will probate court forms for executors saves you time, prevents costly errors, and helps you carry out your responsibilities with confidence.

What Delaware Probate Forms Does an Executor Actually Need?

Delaware probate starts at the Register of Wills office in the county where the decedent lived. As executor, you'll file several forms, but the core documents include:

Petition for Probate of Will and Grant of Letters Testamentary This asks the court to officially recognize the will and appoint you as executor.
Original Last Will and Testament The actual signed will must accompany your petition.
Death Certificate A certified copy is required to prove the person has died.
Oath of Executor A sworn statement that you will faithfully perform your duties.
Inventory of Assets Filed after appointment, this lists the decedent's property and its value.
Notice to Creditors In some cases, you must notify known creditors and publish notice in a newspaper.

Each form serves a specific legal purpose, and the step-by-step breakdown of each Delaware probate form can help you understand which ones apply to your situation.

Where Do You Get Delaware Probate Court Forms?

Delaware probate forms are available directly from the Register of Wills in the relevant county typically New Castle County, Kent County, or Sussex County. You can pick them up in person or, in many cases, download them from the county court's website. The forms are standardized, but each county may have minor variations in formatting or filing instructions.

Make sure you're using the most current version. Outdated forms get rejected, and that means a wasted trip to the courthouse. If you want help obtaining the right forms without the guesswork, our team provides immediate assistance with Delaware probate paperwork filing.

How Do You Fill Out the Petition for Probate?

The Petition for Probate is the most important form because it officially starts the probate case. Here's what you'll need to enter:

Decedent's full legal name Use the name exactly as it appears on the death certificate and the will.
Date and place of death Copied directly from the certified death certificate.
County of residence This determines which Register of Wills has jurisdiction.
Will date and witnesses The date the will was signed and the names of the witnesses who attested to it.
Executor's name and address Your information as the person petitioning to serve.
Beneficiaries listed in the will Include full names and relationship to the decedent.
Estimated value of the estate A preliminary estimate of total assets. You don't need exact figures yet, but be reasonable.

Write legibly if filling out paper forms, or type directly into fillable PDF versions. Every field matters blank spaces raise questions at the Register of Wills office and can stall your filing.

What Information Should You Gather Before Starting?

Before you touch any forms, collect these documents and details:

The original signed will (not a photocopy)
A certified death certificate (order multiple copies you'll need them)
The decedent's Social Security number
Names, addresses, and dates of birth for all beneficiaries named in the will
A preliminary list of assets bank accounts, real estate, vehicles, investments, personal property
Outstanding debts mortgages, credit cards, medical bills, funeral expenses
Previous wills, if any exist (the court needs to know)

Having all of this ready before you begin makes filling out the forms far less stressful. Executors who start collecting documents early avoid the most common delays in the probate timeline.

How Do You Fill Out the Oath of Executor Form?

The Oath of Executor is a short form, but it requires your signature in front of a notary public. On this form, you swear that:

You will faithfully perform the duties of executor.
You will administer the estate according to Delaware law and the terms of the will.
You will file a true and accurate inventory of the estate's assets.

Do not sign this form before you're at the notary. Pre-signed oaths get rejected. The Register of Wills office often has a notary available on-site, but call ahead to confirm.

How Do You Complete the Estate Inventory?

After the court appoints you as executor, you typically have three months to file an inventory of all estate assets. This form requires:

Real property Address, legal description, and fair market value
Bank accounts Institution name, account type, and balance on the date of death
Investments Stocks, bonds, retirement accounts, and their values
Personal property Vehicles, jewelry, collectibles, household items (use reasonable fair market value, not replacement cost)
Money owed to the decedent Outstanding loans, tax refunds, or other receivables

Use the value of each asset as of the date of death, not the current date. For real estate, a recent appraisal or tax assessment is usually acceptable. For financial accounts, use the most recent statement before or on the date of death.

Families managing this process on their own often find the inventory to be the most time-consuming part. If you need help getting the forms completed accurately, consider affordable Delaware probate form guidance designed for families handling estates without full legal representation.

What Are the Most Common Mistakes Executors Make on These Forms?

After helping many executors navigate this process, we see the same errors again and again:

Using the wrong county Probate must be filed where the decedent lived, not where they died. If someone lived in Wilmington but died at a hospital in Dover, file in New Castle County.
Filing a photocopy of the will Delaware requires the original will. If you can only find a copy, you'll need to address that with the court, which creates additional steps.
Leaving fields blank If a question doesn't apply, write "N/A" rather than skipping it. Blank fields look like oversight.
Signing the oath too early The oath must be signed in the presence of a notary. Sign beforehand and you'll need a new form.
Underestimating asset values Don't lowball. The court and beneficiaries rely on accurate figures. If you're unsure, get a professional appraisal.
Missing the inventory deadline Filing late can result in court sanctions or removal as executor.
Forgetting to list all beneficiaries Everyone named in the will must appear on the petition. Omitting someone, even accidentally, can lead to legal challenges.

These mistakes are avoidable. Taking an extra 15 minutes to double-check every entry before filing protects you from weeks of delay. Attorneys who file probate forms regularly rely on professional probate form completion services to minimize exactly these kinds of errors.

Do You Need a Lawyer to Fill Out Delaware Probate Forms?

Delaware does not require you to hire a lawyer to probate a will. Many executors handle straightforward estates on their own, especially when the will is clear, the assets are simple, and there are no disputes among beneficiaries.

However, you should consider professional help if:

The estate includes real property in multiple states
Beneficiaries are disagreeing or threatening to contest the will
The estate owes significant debts that may exceed available assets
You're unsure about Delaware's estate tax obligations the federal estate tax threshold applies, but Delaware has its own estate tax for estates over $5 million as of 2024 (verify current limits at Delaware Division of Revenue)
The will is ambiguous or outdated

Even if you plan to handle things yourself, a one-time consultation with a Delaware probate attorney can help you avoid problems that cost far more to fix later.

What Happens After You File the Probate Forms?

Once the Register of Wills accepts your filing:

You receive Letters Testamentary the official document proving your authority to act on behalf of the estate.
You open an estate bank account using the Letters Testamentary.
You notify creditors and pay valid claims from estate funds.
You file the inventory of assets within the required timeframe.
You manage and distribute estate property according to the will.
You file a final accounting with the court showing all income, expenses, and distributions.
The court closes the estate once all obligations are satisfied.

The entire process typically takes six months to over a year, depending on the estate's complexity.

Executor Checklist for Delaware Will Probate Court Forms

Use this checklist to stay on track:

☐ Locate the original will
☐ Obtain certified death certificates (get at least 10 copies)
☐ Identify the correct county Register of Wills
☐ Download or pick up the required forms
☐ Gather beneficiary information (names, addresses, relationships)
☐ Create a preliminary asset list with estimated values
☐ Complete the Petition for Probate every field, no blanks
☐ Sign the Oath of Executor in front of a notary
☐ File all documents with the Register of Wills and pay the filing fee
☐ Receive Letters Testamentary
☐ Open an estate bank account
☐ Send creditor notices
☐ File the inventory of assets within 3 months of appointment
☐ Complete a final accounting and petition to close the estate

One practical tip: Make three copies of every form you file one for the court, one for your records, and one for your personal backup. Courts lose paperwork more often than you'd expect, and having your own copies protects you if anything goes missing during the process.