Turning 18 is an exciting milestone. It means voting rights, signing contracts, opening financial accounts independently, and beginning adulthood. But what many young adults and their parents do not realize is that turning 18 also changes who can legally make decisions in an emergency.

In New Jersey, once a child becomes a legal adult at 18, parents no longer automatically have the authority to access medical information, manage finances, or make healthcare decisions on their behalf. Without proper legal documents in place, even loving parents may face significant delays and obstacles during a crisis.

That is why establishing a basic estate plan at 18 is one of the smartest and most overlooked steps a young adult can take. Every 18-year-old should have an estate plan.

Why Estate Planning Matters at 18

Many people associate estate planning with retirees or wealthy individuals. In reality, estate planning is about preparation and protection, not age or net worth.

A young adult heading to college, starting a job, traveling, or simply living independently should have legal documents in place in case of an unexpected illness, accident, or emergency.

Without these documents:

• Parents may not be able to speak with doctors about their child’s condition.
• Banks may refuse to discuss accounts or allow access to funds.
• Medical providers may not know who should make decisions if the individual becomes incapacitated.
• Families may need to go through costly and time-consuming court proceedings to obtain legal authority.

A simple estate plan can help avoid these issues entirely.

Key Estate Planning Documents Every 18-Year-Old Should Consider

Durable Power of Attorney

A Durable Power of Attorney allows a trusted individual (often a parent) to handle financial and legal matters if the young adult is unable to do so.

This document can allow someone to:

• Access bank accounts
• Pay bills
• Manage insurance claims
• Handle legal or financial paperwork

Without a Power of Attorney, family members may need to petition the court for guardianship to assist with routine matters during an emergency.

Healthcare Directive and Medical Power of Attorney

A Healthcare Directive (sometimes called an Advance Directive) allows an individual to appoint someone to make medical decisions if they cannot communicate for themselves.

This document can:

• Authorize access to medical records
• Permit communication with healthcare providers
• Ensure medical wishes are followed
• Designate who can make healthcare decisions in an emergency

For college students living away from home, this document becomes especially important.

HIPAA Authorization

Federal privacy laws under HIPAA prevent healthcare providers from sharing medical information without authorization.

A HIPAA Authorization allows designated individuals (usually parents or close family members) to receive medical updates and communicate with providers.

Without it, even in serious situations, medical professionals may be limited in what they can disclose.

A Simple Will

While many 18-year-olds do not own substantial assets, a Will can still serve important purposes.

A Will can:

• Specify who receives personal belongings
• Name beneficiaries
• Appoint an executor
• Provide clarity and reduce family disputes

As financial situations become more complex over time, having a Will already established creates a strong foundation for future planning.

Why New Jersey Residents Should Work with an Estate Planning Attorney

Estate planning documents are not “one-size-fits-all.” New Jersey has specific legal requirements regarding execution, witnessing, and enforceability.

Online templates or generic forms may:

• Fail to comply with New Jersey law
• Contain incomplete language
• Overlook important protections
• Create confusion during an emergency

An experienced Estate Planning Attorney can ensure documents are properly drafted, customized, and legally enforceable.

An attorney can also:

• Explain which documents are appropriate
• Tailor the plan to the young adult’s needs
• Help families avoid future legal complications
• Ensure powers granted are neither too broad nor too limited

Most importantly, working with an attorney provides peace of mind that the plan will actually function when it is needed most. You can learn about the 3 Things Young Adults Need to Know About Estate Planning here.

Estate Planning Is About Responsibility

Creating an estate plan at 18 does not mean expecting the worst. It means being prepared and protecting the people who may need help in an emergency.

For parents, it can provide reassurance that they will not be shut out during a medical or financial crisis. For young adults, it is an important first step toward responsible adulthood.

A basic estate plan is often simple, affordable, and incredibly valuable.

Once a child turns 18 in New Jersey, parents no longer automatically have the legal authority they once had. Without proper estate planning documents, families can face unnecessary stress, delays, and legal hurdles during already difficult situations.

By meeting with an experienced Estate Planning Attorney, young adults can establish essential protections that safeguard their healthcare, finances, and future decision-making.

If you would like assistance preparing a “Turning 18 Protection Plan” contact our office to reserve an appointment. Protect their independence. Protect your peace of mind.                                                          

FAQs

1. Does an 18-year-old really need an estate plan?

Yes. Once someone turns 18, they are legally considered an adult in New Jersey. Parents no longer automatically have the authority to access medical records, manage finances, or make decisions during emergencies.

2. What documents should an 18-year-old have?

A basic estate plan for a young adult often includes:

• Durable Power of Attorney
• Healthcare Directive
• HIPAA Authorization
• Simple Will

3. What happens if an 18-year-old becomes incapacitated without these documents?

Family members may need to go to court to obtain guardianship or other legal authority before they can assist with financial or medical decisions.

4. Is estate planning only for wealthy people?

No. Estate planning is about protecting decision-making authority and preparing for emergencies, not just distributing wealth.

5. Why is a HIPAA Authorization important?

HIPAA privacy laws can prevent doctors and hospitals from sharing medical information with parents after a child turns 18 unless the child provides authorization.

6. Should college students have estate planning documents?

Absolutely. College students often live away from home, making it even more important for parents or trusted individuals to have legal authority during emergencies.

7. Can online estate planning forms work in New Jersey?

Generic online forms might not comply with New Jersey legal requirements or might fail to address important issues specific to the individual’s circumstances.

8. What is a Durable Power of Attorney?

A Durable Power of Attorney allows a trusted person to manage financial and legal matters if the individual cannot act on their own behalf.

9. How often should an estate plan be updated?

Estate plans should be reviewed periodically and updated after major life changes such as marriage, career changes, significant financial changes, or having children.

10. Why should someone hire a New Jersey Estate Planning Attorney?

An experienced attorney can ensure documents are legally valid, customized to the client’s needs, and properly executed under New Jersey law.