Alternatives to Public Trust as Executor in New Zealand

If you're considering your executor options in New Zealand and the Public Trust fees are giving you pause, the best alternative for most families is appointing a trusted family member or friend and equipping them with a structured administration guide — it costs a fraction of professional fees and produces competent estate administration for straightforward estates. The key tradeoff is effort: a family executor takes on weeks of administrative work that a professional handles on your behalf.

Public Trust is the default choice many New Zealanders make without investigating what it actually costs. Their executor administration fees are statutorily capped at 5% of gross estate value, calculated on total assets before debts. On a $600,000 estate — a modest Auckland or Wellington home plus KiwiSaver plus bank accounts — that is up to $30,000 in executor fees. Their managed estate setup fee is $6,495. These fees come directly out of the inheritance your family receives.

The Options at a Glance

Option 1: Public Trust (What You're Moving Away From)

Public Trust is a Crown entity with over 150 years of history in New Zealand estate administration. They know the process cold, they have established relationships with the Wellington High Court Probate Registry, and they handle everything from death notification to final distribution.

The problem is purely financial. Their fee structure:

• Will preparation: $69 (basic online) to $750 (complex, in-centre)
• EPA preparation: $219 (online) to $385 (in-centre) per EPA
• Managed estate setup: $6,495
• Administration fee: up to 5% of gross estate value

That percentage is calculated on gross value — total assets before debts are subtracted. A house worth $800,000 with a $500,000 mortgage generates fees based on $800,000, not the $300,000 of equity. For a typical New Zealand estate worth $400,000–$800,000, the total cost ranges from $26,495 to $46,495+ when the setup fee is included.

For complex estates with trusts, multiple properties, Māori land interests, or anticipated Family Protection Act claims, that fee may represent genuine value. For the majority of New Zealand estates — a house, KiwiSaver, bank accounts, and personal property — it is a substantial cost for an administrative process that a motivated family member can handle.

Option 2: Private Trustee Companies

Several private trustee companies operate in New Zealand, including Perpetual Guardian and NZ Trustees. Their fee structures are broadly similar to Public Trust's, though often negotiable for larger estates. They may offer more personalised service than the Crown entity, particularly for high-net-worth clients.

The economics are the same: percentage-based fees calculated on gross estate value. Unless you have a specific reason to prefer a private company over Public Trust (a pre-existing relationship, a specific service offering, or better terms for your estate size), switching between professional trustees doesn't solve the cost problem.

Option 3: Law Firm as Executor

Some families appoint a solicitor or law firm partner as executor. The advantage is professional competence; the disadvantage is hourly billing that can exceed percentage-based fees for complex estates.

Where this makes sense:

• The estate has active litigation risk — a potential Family Protection Act claim, a contested will, or a relationship property dispute
• No family member is willing or able — all candidates live overseas, are in poor health, or decline the appointment
• The estate includes unusual assets — business interests, international holdings, or complex trust structures

Where it doesn't: for a straightforward estate, a solicitor as executor is like hiring a barrister to fill out a passport application. The legal expertise is real but unnecessary for the administrative task at hand.

Option 4: Family Member With a Structured Guide

This is the option that saves the most money for the overwhelming majority of New Zealand estates. The pattern:

1. Appoint a trusted family member — someone who is organised, willing, and able to dedicate several weeks over a 6–12 month period to administrative tasks
2. Give them a structured planning guide — a reference that covers the full estate administration sequence specific to New Zealand: probate application, frozen bank accounts, KiwiSaver death claims, LINZ property transfers, WINZ and ACC funeral grants, IRD final tax returns, and asset distribution
3. Budget for selective professional help — most family executors still need a solicitor for the probate application itself ($2,000–$5,000+ for probate work) unless they're comfortable preparing it themselves

Total cost: $29 for the guide + $0–$5,000+ for optional legal support. Compare that to $26,495–$46,495+ for professional executor services.

What a family executor needs to handle

The work is not legally complex, but it is administratively demanding:

• Frozen bank accounts: banks freeze personal accounts held solely in the deceased's name upon notification of death. For a small estate, the executor should ask each institution about its simplified release procedure; this may involve a certified death certificate, the Will, a statutory declaration, and an indemnity, and a provider may still insist on a formal court grant
• KiwiSaver death claims: there is no beneficiary nomination for KiwiSaver. The entire balance falls into the general estate. The executor files a claim with the KiwiSaver provider and, if the balance at that provider exceeds $40,000, waits for probate
• LINZ property transfers: joint tenancy transfers by survivorship (a LINZ form, no probate needed); tenants in common requires a formal grant before the deceased's share can be transferred or sold
• Wellington High Court Probate Registry: if probate is required, the application goes through the central Wellington registry. Errors in the application trigger requisitions that delay the process by weeks
• WINZ and ACC grants: the WINZ funeral grant is capped at $2,697.43 (2025/2026); the ACC funeral grant applies if death was accidental. Both have application procedures and eligibility criteria
• IRD filing: a final income tax return for the deceased, plus any estate income earned between death and distribution

A good planning guide consolidates all of this into a day-by-day action sequence with worksheets and trackers. Without one, the family executor is assembling the process from scattered government websites and law firm articles that intentionally omit the procedural detail.

Option 5: Hybrid — Family Executor + Solicitor for Probate Only

This middle ground works well for estates that need a formal probate grant but don't require full professional management:

• The solicitor prepares and files the probate application — they handle the Wellington registry interaction, the affidavit wording, and any requisitions. Professional service, typically $2,000–$5,000+
• The family executor handles everything else — asset collection, KiwiSaver claims, LINZ transfers, funeral grants, distribution, and tax filing

This avoids the biggest pain point (the probate application, where requisitions are most common) while keeping the rest of the administration — and its costs — in the family's hands.

Who This Is For

• Families with straightforward estates who want to keep more of the inheritance than professional executor fees allow
• Anyone who has been quoted $20,000+ for professional estate administration and wants to understand whether self-administration is realistic
• People writing their wills who are deciding between appointing Public Trust and appointing a family member
• Named executors who have accepted the role and want to know what the administrative process actually involves before the time comes

Who This Is NOT For

• Families with contested estates, anticipated Family Protection Act claims, or active disputes about the will — professional representation protects you in ways a planning guide cannot
• Estates with complex trust structures, cross-border assets, or business interests that require specialist legal and tax advice
• Situations where no suitable family member or friend is available — if every candidate lives overseas, is in poor health, or is unwilling, a professional executor is the responsible choice

Frequently Asked Questions

Can a family executor charge fees in NZ?

Yes. A will can direct that an executor be paid for the work they do. In practice, most family executors do not charge — but if the administration is complex and time-consuming, discuss remuneration with the beneficiaries or a lawyer before taking payment.

What if the executor makes a mistake?

Executors carry personal liability for errors — distributing assets to the wrong person, failing to advertise for creditors, or missing the 12-month limitation period for Family Protection Act claims. A structured guide maps these risks and deadlines explicitly. For decisions with material liability (selling property below market value, complex tax positions), spending $500–$1,000 on targeted legal advice is appropriate and dramatically cheaper than full professional executor fees.

Can I change my executor after appointing Public Trust?

Yes. You can revoke your existing will and make a new one with a different executor appointment at any time, as long as you have mental capacity. If Public Trust is named as executor in your current will, you simply execute a new will naming someone else. There is no "contract" to break — the appointment is in the will itself.

What happens if my family executor dies before me?

Your will should name a successor executor. If neither the primary nor successor executor is available at the time of death, the court appoints an administrator. Always name at least one backup, and review your will whenever your named executor's circumstances change.

Is a planning guide enough, or do I still need a solicitor?

For the probate application specifically, many family executors benefit from a solicitor preparing the court filing ($2,000–$5,000+ for probate work). For everything else — frozen accounts, KiwiSaver claims, LINZ transfers, funeral grants, asset distribution, and IRD filing — a structured guide with step-by-step procedures and tracking worksheets replaces what would otherwise be dozens of hours of independent research.

The New Zealand End-of-Life Planning Guide includes a complete executor administration sequence, plus printable tools: an Executor's First-Week Action Log, a Probate Document Tracker, an Estate File Organiser, and a Property Title Worksheet. Everything a family executor needs to handle a New Zealand estate competently — at a fraction of the cost of professional administration.

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