Do You Need Both a Will and a Trust in Illinois?

July 2, 2026

Do You Need Both a Will and a Trust in Illinois?

When creating an estate plan, many people ask the same question: "Do I need both a will and a trust?"



The answer depends on your personal circumstances, the types of assets you own, and your goals for your family. While both documents play important roles in estate planning, they serve different purposes and often work best together as part of a comprehensive plan.


At VW Law, we help individuals and families throughout Naperville, Chicago, and surrounding Illinois communities create customized estate plans designed to protect their wishes and provide peace of mind.


What Does a Will Do?

A will is a legal document that outlines how you want your assets distributed after your death.


A will may also allow you to:

  • Name beneficiaries
  • Appoint an executor to administer your estate
  • Designate guardians for minor children
  • Express your final wishes regarding your property


However, assets distributed through a will generally must pass through the Illinois probate process before they can be transferred to your beneficiaries.


What Does a Trust Do?

A trust is a legal arrangement that allows assets to be managed and distributed according to instructions you establish.


Depending on the type of trust, it may help:

  • Transfer assets outside of probate
  • Provide greater privacy
  • Manage property if you become incapacitated
  • Distribute assets according to specific conditions
  • Protect certain beneficiaries in unique circumstances


A trust can continue operating after your death under the management of your chosen trustee.


Do You Need Both?

In many situations, yes.

A trust does not always eliminate the need for a will.


Many estate plans include both documents because they complement one another. While the trust manages assets placed into it, a will can address assets that were not transferred into the trust and provide instructions for matters a trust may not cover, such as naming guardians for minor children.


Having both documents often creates a more complete estate plan.


Who May Benefit From a Trust?

Although every situation is different, a trust may be especially helpful if you:

  • Own a home or multiple properties
  • Have significant financial assets
  • Own a business
  • Have children with special needs
  • Want to avoid probate when possible
  • Wish to maintain greater privacy regarding your estate
  • Want greater control over when beneficiaries receive assets


An attorney can help determine whether a trust fits your goals.


What Happens If You Only Have a Will?

A will remains an essential estate planning document.


However, property distributed solely through a will generally passes through probate before beneficiaries receive their inheritance.

Probate is the legal process used to administer an estate, and depending on the circumstances, it may require additional time, paperwork, and court involvement.


For some families, combining a will with a trust may simplify the transfer of certain assets.


What Other Documents Should Be Included?

A comprehensive estate plan often includes more than a will or trust.


Many people also benefit from:

  • Financial Powers of Attorney
  • Healthcare Powers of Attorney
  • Advance Healthcare Directives
  • Living Wills
  • Asset protection planning
  • Beneficiary designations


Together, these documents can help ensure your wishes are followed during your lifetime and after your passing.


When Should You Update Your Estate Plan?

Estate planning is not a one-time event.


You may want to review your plan after:

  • Marriage
  • Divorce
  • Birth or adoption of a child
  • Death of a beneficiary
  • Purchasing or selling property
  • Starting or selling a business
  • Significant financial changes
  • Changes in Illinois law


Keeping your documents current helps ensure they continue reflecting your wishes.


Why Personalized Estate Planning Matters

No two families have identical goals.


Some people prioritize avoiding probate, while others are focused on protecting a family business, planning for a loved one with special needs, or ensuring children are financially secure.


Rather than relying on generic forms, a personalized estate plan can address your family's unique circumstances and future goals.


How VW Law Can Help

At VW Law, we help clients throughout Naperville, Chicago, and surrounding Illinois communities create estate plans tailored to their individual needs.


Whether you need a will, a trust, powers of attorney, or a complete estate planning strategy, we can help you understand your options and develop a plan designed to protect your family and your legacy.


Start Planning for the Future Today

If you are wondering whether you need a will, a trust, or both, experienced legal guidance can help you make informed decisions about your future.


Contact VW Law today at 630-828-5355 to schedule a consultation and begin creating an estate plan that reflects your wishes and protects the people who matter most.

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