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How to write a will?

550K/mo searches Β· Updated Jan 2026
Quick answer

A valid will requires you to be at least 18, of sound mind, sign the document in front of two witnesses, and have those witnesses sign β€” most states do not require notarization, but it helps.

Full answer ΒΆ

A last will and testament has four core elements in most US states: a declaration that this is your will, the appointment of an executor (the person who carries out your wishes), specific bequests of assets, and designation of guardians for any minor children.

For a simple estate, online services like Trust & Will, LegalZoom, or Nolo provide state-specific templates for $30–$200. These are adequate for straightforward situations with no business interests, blended families, or large estates.

To make a will legally binding: write or type the document, sign it in front of two witnesses who are not beneficiaries, have both witnesses sign in your presence, and store the original in a fireproof location with your executor knowing where to find it.

A holographic will β€” entirely handwritten and signed by you β€” is valid in about 25 states without witnesses, but it is more susceptible to challenges. Complex estates, significant assets, or blended families warrant working with an estate attorney. This is general information, not legal advice.

Key facts ΒΆ

Witnesses required 2 (must not be beneficiaries)
Minimum age 18 in most states
Notarization Not required but recommended
DIY will cost $30–$200 (online services)
Attorney-drafted will cost $300–$1,000+ typical

Common mistake ΒΆ

⚠ Most people get this wrong

Most people assume a will avoids probate β€” a will still goes through the probate court process; only assets in trusts or with designated beneficiaries bypass probate entirely.

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