Delaware Estate and Probate Law: Wills, Trusts, and Administration

Delaware's estate and probate framework governs the transfer of property at death, the legal recognition of wills and trusts, and the administration of decedents' estates through the state court system. This body of law sits primarily within Title 12 of the Delaware Code and is administered through the Court of Chancery, which holds exclusive jurisdiction over most probate matters. Attorneys practicing in this sector must navigate a distinct set of procedural rules, fiduciary obligations, and tax considerations that differ from neighboring states.

Definition and Scope

Delaware estate and probate law encompasses the legal processes by which a deceased person's assets are identified, validated, distributed, and taxed. The field divides into three primary domains: testamentary law (wills), trust law (revocable and irrevocable instruments), and estate administration (the probate process itself).

The governing statutory authority is Title 12 of the Delaware Code, which covers decedents' estates and fiduciary relations. The Delaware Court of Chancery holds jurisdiction over probate proceedings, trust administration disputes, and will contests. The Register of Wills, operating within each of Delaware's 3 counties — New Castle, Kent, and Sussex — serves as the administrative body for filing and processing estate documents at the local level.

Delaware's estate laws do not govern real property held in other states, federal asset transfers such as military survivor benefits, or assets passing by beneficiary designation outside the probate estate (such as life insurance proceeds or 401(k) accounts governed by ERISA). For a broader view of how this framework fits within the Delaware legal system, see the Delaware Regulatory Context.

How It Works

Will Execution and Validation

Under 12 Del. C. § 202, a valid Delaware will requires:

1. The testator must be at least 18 years of age.
2. The will must be in writing.
3. The testator must sign the will, or direct another person to sign on the testator's behalf.
4. At least 2 credible witnesses must sign the will in the testator's presence.

Delaware does not recognize handwritten (holographic) wills as valid unless executed in compliance with the standard witnessing requirements. Oral (nuncupative) wills are similarly not recognized for the transfer of real property.

Probate Administration

After a testator's death, the will must be filed with the Register of Wills in the county where the decedent was domiciled. The personal representative (executor or administrator) is appointed by the Court of Chancery or its delegate. A non-resident can serve as a personal representative in Delaware, which distinguishes the state from jurisdictions that restrict this role to state residents.

The administration process follows a structured sequence:

1. Filing — Submit the will and death certificate to the Register of Wills.
2. Appointment — The personal representative receives Letters Testamentary or Letters of Administration.
3. Inventory — All probate assets are catalogued and valued within 3 months of appointment.
4. Notice to creditors — Published notice is required; creditors generally have a limited window to file claims.
5. Payment of debts and taxes — Estate obligations, including the Delaware estate tax (applicable to estates exceeding the exemption threshold set by statute), are satisfied.
6. Distribution — Remaining assets are distributed to beneficiaries per the will or intestate succession rules.
7. Final accounting — A formal accounting is filed with the Register of Wills before the estate is closed.

Trust Administration

Delaware is recognized as a leading trust jurisdiction. Delaware law permits dynasty trusts — trusts structured to last up to 110 years, or indefinitely for certain self-settled asset protection trusts under 12 Del. C. § 3570 et seq. Delaware Directed Trusts allow the separation of investment authority from distribution authority, a feature governed by 12 Del. C. § 3313.

Common Scenarios

Intestate succession — When a Delaware resident dies without a valid will, Title 12 directs asset distribution to the surviving spouse and descendants in a defined priority order. A surviving spouse may receive all, one-half, or a smaller share depending on whether children from outside the marriage survive the decedent.

Will contests — Grounds for contesting a will in Delaware include lack of testamentary capacity, undue influence, fraud, or failure to meet execution formalities. These proceedings are litigated in the Court of Chancery.

Small estates — Delaware provides a summary administration procedure for estates valued under $30,000 (net of liens and encumbrances), allowing simplified processing without full probate administration (12 Del. C. § 2306).

Revocable living trusts — Frequently used to avoid probate, a revocable trust transfers assets to a trustee for management during the grantor's lifetime and distributes them at death without court involvement. Assets titled in a trust bypass the Register of Wills entirely.

Decision Boundaries

Wills vs. Trusts: Scope and Process

Scope and Coverage Limitations

This reference covers Delaware domiciliaries and estates administered under Delaware law. It does not address:

• Real property located outside Delaware, which is subject to ancillary probate in the relevant state.
• Federal estate tax rules governed by the Internal Revenue Code, which apply independently of Delaware state law.
• Trust disputes involving non-Delaware situs trusts.
• Guardianship and conservatorship proceedings, which fall under the Delaware Family Court and are addressed separately from probate administration.

For practitioners and researchers seeking the full scope of Delaware's legal authority structure, the Delaware Legal Authority home index provides sector-by-sector navigation across substantive law areas.

References

• Title 12, Delaware Code — Decedents' Estates and Fiduciary Relations
• Delaware Court of Chancery — Official Site
• Delaware Register of Wills — New Castle County
• Delaware Code § 3570 et seq. — Qualified Dispositions in Trust Act
• Delaware Code § 3313 — Directed Trusts
• Delaware Code § 2306 — Summary Administration