Will · trust · probate paths

Compare Texas estate-planning cost ranges without fake precision.

Edit every assumption and see preparation and potential later administration on separate rows. The calculator will not declare a winner, manufacture a “savings” number, or call an illustration a quote.

Planning aid: Source-checked by the WillBuddy Editorial Team on July 13, 2026. Not attorney-reviewed. WillBuddy is not a law firm, accounting firm, financial adviser, or fee-quote service.

Editable illustration

Your assumptions

Will-plan preparation
Living-trust preparation
Trust-funding work
Probate fixed costs and professional fees
Additional estate-value percentage assumption

Amounts stay in this browser. Analytics record only that the tool was used—not your amounts.

Range ledger

Compare timing—not “savings”

Preparation costs happen now. Probate-related costs, if any, happen later and depend on ownership, procedure, complexity, and conflict. These rows do not predict which plan is cheaper.

Will-plan preparation

Upfront planning

$750–$2,500

Trust preparation + funding work

Upfront planning and asset-transfer work

$2,800–$7,500

Probate-path illustration

Potential later administration; no planning fee included

$3,500–$13,000

Will preparation + probate illustration

Two different time periods shown together for context

$4,250–$15,500

The probate range is an illustration based only on the assumptions you entered, not a quote, prediction, statewide average, or statutory formula.

This model does not assume a trust avoids probate. Assets left outside a trust, disputes, debts, taxes, and administration can still create later costs.

What is not modeled

  • The percentage is a visitor-controlled modeling shortcut. Texas does not impose one universal probate percentage on the gross estate.
  • The tool does not model taxes, creditor claims, property-specific transfer fees, litigation, ongoing trustee fees, or the value of anyone's time.

Transparent methodology

What the calculator actually does

Adds ranges you control

Low assumptions add to a low result; high assumptions add to a high result. The trust row combines preparation and funding. The will-plus-probate row combines different time periods only for context—not as a prediction that probate will occur.

Uses no universal Texas percentage

The probate illustration adds your fixed range to your chosen percentage of estate value. Texas does not impose one universal probate percentage. Set it to zero if the shortcut is not useful.

Prefilled amounts are editable illustrations, not observed Texas averages, WillBuddy prices, legal-fee estimates, or promises. Ask providers for written scope and pricing. A will alone is not the same scope as a coordinated plan, and signing a trust is not the same task as funding it.

Legal context behind the model

Texas court costs and filing fees are only one slice of estate administration. Representative compensation has statutory rules and exclusions. Trust planning also requires attention to property transfer: a signed trust document does not move every asset into it.

For structure rather than price, compare a Texas will and living trust and review the Texas estate-planning library.

Texas estate-planning cost questions

How much does a will cost in Texas?

There is no single Texas price. Cost depends on provider, scope, family and asset complexity, tax issues, and whether coordinated powers of attorney, directives, or trust planning are included. This calculator uses editable assumptions instead of a statewide average.

Does a living trust avoid all probate costs in Texas?

Not automatically. A trust controls only property connected to it under applicable law, and costs can still arise from unfunded assets, disputes, debts, taxes, administration, or other procedures.

Is Texas probate always a percentage of the estate?

No. The percentage input is a visitor-controlled modeling shortcut, not a Texas fee formula. Court costs, attorney fees, representative compensation, appraisal, bonds, tax work, property issues, and disputes can follow different rules.