Trust administration is the process of managing and distributing assets held in a trust after the grantor dies or becomes incapacitated. Although trust administration occurs outside the court system, the successor trustee has the same fiduciary duties as an executor — and the same personal liability for mistakes.
What Happens When You Become Successor Trustee
If someone named you as successor trustee of their revocable living trust, your responsibilities begin when the grantor dies or becomes incapacitated. At that point, the revocable trust becomes irrevocable, and you are legally responsible for every asset held in the trust.
Many people assume that a trust "avoids" the administrative work of probate. In reality, a successor trustee must still identify and value trust assets, notify beneficiaries, pay debts and taxes, maintain records, and distribute assets according to the trust terms. The difference is that trust administration happens without court supervision — which means there is no judge checking your work along the way. The responsibility falls entirely on you.
Your Core Duties as Successor Trustee
- Secure and inventory trust assets. Immediately upon assuming your role, you must identify every asset the trust holds — real property, bank accounts, investment accounts, life insurance proceeds payable to the trust, personal property, and business interests. You should obtain date-of-death valuations for each asset.
- Notify beneficiaries. Pennsylvania law requires you to provide notice to all trust beneficiaries within a reasonable time after assuming your role. Beneficiaries are entitled to a copy of the trust provisions that affect their interest, information about the trust assets, and accountings upon reasonable request.
- Obtain a tax identification number. Once a revocable trust becomes irrevocable (typically at the grantor's death), the trust needs its own EIN. You cannot continue using the grantor's Social Security number for trust transactions.
- Pay debts and expenses. Even though trust assets do not go through probate, Pennsylvania law still requires advertising the estate. The one-year creditor claim period applies to trust assets as well. You must pay legitimate debts, ongoing expenses, and administration costs from trust funds.
- File tax returns. An irrevocable trust must file its own income tax returns — federal Form 1041 and Pennsylvania PA-41. Trust income tax rates reach the highest bracket much faster than individual rates, which makes the timing and structure of distributions a meaningful tax planning decision. You are also responsible for the Pennsylvania Inheritance Tax Return (REV-1500), as trust assets are still subject to inheritance tax.
- Make distributions. You must distribute trust assets according to the trust terms — not according to what you think is fair or what beneficiaries request. If the trust says distribute principal at age 30, you distribute principal at age 30, not at age 25 because the beneficiary asks nicely.
- Maintain records. Keep detailed records of every receipt, disbursement, investment decision, and distribution. Beneficiaries can demand an accounting at any time, and your records are your defense if any decision is ever questioned.
Common Trust Administration Mistakes
The most frequent errors we see from successor trustees are:
- Commingling trust funds with personal accounts. Trust assets must remain in accounts titled in the trust's name. Even well-intentioned transfers into personal accounts create serious legal problems.
- Failing to diversify investments. Pennsylvania's Uniform Prudent Investor Act (20 Pa.C.S. § 7203) requires you to invest trust assets as a prudent investor would — diversified and risk-appropriate. Leaving a large balance in a single stock, or in a non-interest-bearing checking account for months, can be a breach of your duty.
- Making distributions without documentation. Every distribution should be documented with a written receipt from the beneficiary. Without documentation, you have no proof that you distributed the right amount to the right person.
- Ignoring the trust terms. The trust document is your governing authority. If you disagree with a provision, that is not a reason to deviate from it. A trustee who exercises "common sense" over the trust's actual terms is a trustee who will be surcharged.
- Delaying action. Trust administration should move forward with reasonable diligence. Sitting on trust assets for years without distributing, investing, or accounting is a breach of your duty — and may generate unnecessary tax liability.
Trust Administration vs. Probate
Trust administration and probate share the same underlying obligations — secure assets, pay debts, file taxes, distribute to beneficiaries. The key differences are:
- No court supervision. Probate is administered through the Register of Wills. Trust administration is private. This gives you more flexibility but also less oversight.
- No Letters Testamentary. As successor trustee, your authority comes from the trust document itself and the certification of trust, not from a court appointment.
- Same tax obligations. Inheritance tax, income tax, and creditor claims apply to trust assets just as they do to probate assets.
- Same fiduciary standard. The duty of loyalty, duty of care, and duty to account apply to trustees just as they do to executors.
Ongoing Trust Administration
Some trusts are not distributed all at once. If the trust provides for ongoing distributions — income to a surviving spouse, discretionary distributions for a child's health, education, and support, or staged distributions at specific ages — you will serve as trustee for years or even decades. Ongoing administration requires annual tax filings, periodic accountings, prudent investment management, and responsive communication with beneficiaries.
If you have been named as successor trustee and need guidance on your obligations, call (724) 733-3500 or schedule a consultation.