Dementia and Enduring Powers of Attorney

This page covers the legal steps a South Auckland family takes after a dementia diagnosis, focusing on enduring powers of attorney for property and for personal care and welfare. For an overview of Rice Craig's full Estate Planning and Trusts services, visit our Estate Planning and Trusts Hub.

See also: Trusts | Enduring Powers of Attorney | No EPA — PPPR and Family Court Applications

Dementia and Enduring Powers of Attorney in South Auckland

Securing Generational Protection

When a loved one faces a dementia diagnosis, the priority is securing their dignity and making sure their wishes are honoured. Rice Craig helps multi-generational families across South Auckland put Enduring Powers of Attorney (EPA) in place to legally safeguard decisions about health, welfare, and assets while the person can still take part in the choice.

What is an Enduring Power of Attorney (EPA) and how does it protect family assets?

An Enduring Power of Attorney (EPA), established under the Protection of Personal and Property Rights Act 1988, appoints one or more people to act for your loved one in specified areas if mental capacity falls away. There are two types of EPA in New Zealand:

Property EPA: authorises decisions about finances, real estate, and everyday money management.
Personal Care and Welfare EPA: appoints someone to make decisions about medical care, accommodation, and day-to-day welfare.

What are the consequences if a person loses capacity without an EPA in place?

If capacity is lost without an EPA, the family must apply to the Family Court for an order appointing a welfare guardian (a person appointed by the Family Court to make personal care and welfare decisions when no EPA is in place) or a property manager (a person appointed by the Family Court to manage financial affairs when no EPA is in place). Applications of this type typically take several months, with delays varying by Court workload and whether the application is contested.

Where authority has to be sought through the Family Court:

If the person with dementia has not appointed an EPA and now lacks capacity, the Court must make an order appointing a welfare guardian or property manager before anyone can act.
Where families disagree on who should act, or on care decisions, the Court decides. Outcomes can split along family or cultural lines, particularly in extended Māori and Pacific whānau.
The Court's preference is always to support the wishes and values of the person with dementia, but it will intervene where finances are at risk or care is uncertain.

We see many South Auckland whānau anxious, and even distressed, as their parents age, leaving a quagmire of decisions for the next generation to make without guidance.

I implore people not to leave it too late — invariably many families do. The cost of an EPA is a drop in the bucket compared to the cost of a PPPR application, and the time and stress of court proceedings is only increasing. With so much property, so many people ageing, and so much poor health in South Auckland, the imperative to secure EPAs is growing daily.

— Neville Woods, Partner, Rice Craig Barristers and Solicitors

How is decision-making capacity legally assessed in New Zealand?

Capacity is a legal and factual determination, informed by medical assessment from South Auckland practitioners using clinical tools such as the Mini-Mental State Examination (MMSE) or the Montreal Cognitive Assessment (MoCA). Without recognised capacity, routine actions like a property sale or a bank withdrawal require clear legal authority, which is secured under the Protection of Personal and Property Rights Act 1988.

Incapacity under the Protection of Personal and Property Rights Act 1988 (PPPR Act) is assessed by considering whether a person lacks, wholly or partly, the capacity to understand the nature and foresee the consequences of decisions about their personal care and welfare, and their ability to communicate those decisions. There is a statutory presumption of capacity, which must be displaced by evidence before the court has jurisdiction to make orders under the PPPR Act. The assessment focuses on the person's understanding and appreciation of the nature, purpose, and effects of the decisions at issue, not merely the presence of a mental disorder.

What legal and financial considerations are most important for families managing dementia in South Auckland?

The key consideration is determining capacity, because that dictates who has authority to make decisions about finances and health care when the person with dementia cannot. Rice Craig draws on its property, estate, and litigation experience to clarify the options and protect assets across generations, such as farming land in Bombay or lifestyle blocks in Clevedon.

As Neville Woods puts it, "when dementia affects multi-generational South Auckland families, the cost of delayed action is rarely financial. It is the loss of dignity and family harmony — our job is to provide the clarity families need to make difficult decisions before they become a crisis, so your loved one's voice is honoured."

How does legal planning support person-centred care and dignity for those with dementia?

Person-centred practice ensures daily life is tailored around the individual's lifelong habits, cultural context, and family rhythms, particularly in South Auckland's Pacific and Māori communities. A well-drafted Enduring Power of Attorney (EPA), managed with partner oversight, preserves the person's voice in critical health and asset matters, upholding autonomy even when capacity is impaired.

What common early symptoms of dementia should families look for in South Auckland?

Early symptoms often begin quietly, usually as short-term memory loss or difficulty with familiar tasks, and can develop gradually over months or years. Not every memory lapse signals dementia, but a pattern that persists over months should prompt a medical assessment.

Common changes families notice include:

Short-term memory loss appears first: missing appointments, misplacing keys, or repeating questions within the same conversation.
Difficulty with familiar tasks: a trusted cook forgetting ingredients, or a keen gardener abandoning routines.
Language lapses: searching for everyday words or struggling to follow conversations at home.
Confusion about time or place: getting lost in Karaka or Papatoetoe, or not recognising the date or season.
Changes in mood or behaviour: irritability, withdrawal, or unusual suspicion, such as accusing family of hidden wrongdoing.

How can South Auckland families recognise when legal decision-making support is urgently required?

Support is required when practical risks become unavoidable, such as missed bill payments, unexplained bank withdrawals, or household hazards like leaving the stove on. When these signs emerge, put an Enduring Power of Attorney (EPA) in place before a crisis forces Family Court involvement, because acting early lets choices be made with dignity and full participation by the family member. Once a pattern of symptoms is identified, a formal medical assessment should be sought through your GP or a local memory clinic before capacity declines further.

What clinical and legal thresholds matter most in dementia planning?

Three thresholds shape when and how legal authority can be arranged, from the point capacity is questioned to the delay of a court application.

Threshold	Data Point	Relevance to Dementia Planning
Mini-Mental State Examination (MMSE) score	Impairment often suspected under 24 of 30	Indicates suspected cognitive impairment where capacity may be challenged; a score alone does not decide legal capacity.
Legal capacity to sign an EPA	Donor must understand the nature and consequences of the document	An EPA can only be signed while the person retains capacity, so timing is critical.
Family Court processing time	Typically several months, varying by workload and whether contested	The delay incurred when applying for a property manager or welfare guardian because no valid EPA exists.

If no EPA is in place when capacity is lost, your family cannot simply step in. You must apply to the Family Court for a welfare guardian or property manager, wait several months for the order, and until then no one can sell property, access accounts, or approve care on your loved one's behalf.

Frequently Asked Questions

What legal step should we take if our relative living with dementia starts getting lost in South Auckland neighbourhoods?

Physical safety risks, such as wandering in Pukekohe or Otahuhu, are immediate signs that legal authority may be required to arrange safer living arrangements. If a Personal Care and Welfare Enduring Power of Attorney (EPA) is in place, the appointed attorney can make decisions about where the person lives to keep them safe. Triggering the EPA may require a medical examination of the protected person, so it is worth seeking legal advice on that step. If no EPA exists, a Family Court application for a welfare guardian under the Protection of Personal and Property Rights Act 1988 is necessary, which involves significant delay.

Does having a family trust protect all our assets if the settlor (the person who sets up the trust) later develops dementia?

A trust only protects assets that were correctly vested in it before the loss of capacity. Personal assets, KiwiSaver, jointly held property, or assets acquired after capacity was lost remain vulnerable and must be managed through a Property EPA or a court-appointed property manager. A trust that has not been regularly reviewed or properly maintained can also be vulnerable to challenge if the settlor's intentions are unclear, which is a common oversight.

How does a Property Enduring Power of Attorney (EPA) differ from a Personal Care and Welfare EPA?

The Property EPA covers financial and asset decisions, including selling property, managing bank accounts, or handling investments, and it can take effect either immediately or on loss of capacity. The Personal Care and Welfare EPA only covers medical care, living arrangements, and day-to-day welfare decisions, and it can only take effect after the person loses capacity. Both are critical parts of a synchronised estate plan.

How long before a dementia diagnosis should we ensure an Enduring Power of Attorney (EPA) is signed?

An EPA must be signed while the person has full legal capacity, meaning they understand the nature and consequences of the document. Early planning, often immediately after a preliminary diagnosis, is strongly recommended to prevent later disputes and Family Court involvement, because capacity can decline rapidly and unpredictably. The choice of attorney should be discussed while the person can still fully participate.

What happens if a family member disagrees with a decision made by an appointed EPA attorney?

If there are serious concerns that an attorney is not acting in the best interests of the person with dementia, the matter can be taken to the Family Court. The Court can review the attorney's decisions, give directions, or revoke the EPA and appoint a welfare guardian or property manager instead. Rice Craig manages this with partner oversight to seek clarity on the family's position and the donor's protection.

Ready to secure generational protection for your family?

Contact Neville and the Rice Craig Estate Planning and Trusts team for advice on putting an Enduring Power of Attorney in place, or on managing capacity issues once a diagnosis is made.

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This page is intended for general information purposes only and does not constitute legal advice. For advice specific to your circumstances, please contact the team at Rice Craig.