A map of what matters — and what happens next.

State-law comparison workspace

Compare two state research paths

Place categorical estate-tax, inheritance-tax, marital-property, probate, small-estate, and trust-law questions side by side. The comparison identifies what to verify; it does not decide domicile, situs, liability, or filing obligations.

State law is date- and fact-specific.Dollar thresholds, rates, forms, court procedures, trust statutes, and tax nexus can change. Follow each guide to current official sources.

2 jurisdictions selected

State snapshots

WA

Washington

The Estate Guide flags Washington as having a separate estate-tax system for 2026. Washington is a general community-property jurisdiction. These category flags are a research starting point, not a domicile, liability, filing, or trust-situs determination.

  • Use the Department of Revenue page for the decedent's exact date of death and current forms.
  • Community-property agreements can have broad transfer effects and should not be treated as a generic probate shortcut.
  • Washington estate-tax planning must be modeled separately from federal tax and portability.
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OR

Oregon

The Estate Guide flags Oregon as having a separate estate-tax system for 2026. Oregon is not classified as a general community-property jurisdiction. These category flags are a research starting point, not a domicile, liability, filing, or trust-situs determination.

  • Verify current will and power-of-attorney execution rules.
  • Check probate options and any county-specific procedure.
  • Review property outside the state and any trust with an out-of-state trustee.
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General statutory differences

Side-by-side research matrix

Categorical 2026 research snapshot. “Verify” means the current official source and actual facts are required; it does not mean zero or not applicable.
Comparison pointWashingtonOregon
State estate taxYes — $3,076,000 for deaths January 1–June 30; $3,000,000 for deaths July 1–December 31; 10% to 35% before July 1; 10% to 20% on or after July 1Yes — $1,000,000 gross-estate filing threshold; 10% to 16%
State inheritance taxNo separate state inheritance tax flagged for 2026No separate state inheritance tax flagged for 2026
Community propertyGeneral community-property jurisdictionNo general community-property system
Probate rulesSuperior Court probate is governed principally by Title 11. Probate/nonprobate classification, venue, fiduciary appointment, creditor procedure, and county filing practice must be coordinated.Circuit Court probate under Oregon's probate code addresses appointment, notice, claims, inventory, accounting, and distribution. A simple-estate affidavit is a limited alternative, not a substitute for every estate.
Small-estate procedure$100,000 maximum net probate personal property under RCW 11.62.010; wait 40 days, no personal representative may be pending or appointed, and debts plus funeral expenses must be paid or provided for. Real property is not collected through this affidavit.A simple estate may include no more than $75,000 of personal property other than manufactured homes and no more than $200,000 combined real property and manufactured homes. ORS 114.515 generally requires a 30-day wait and the statutory affidavit and notice process.
Trust-law environmentRCW chapter 11.98 supplies Washington's core trust rules, with trust and estate disputes commonly handled under TEDRA, chapter 11.96A.ORS chapter 130 is the Oregon Uniform Trust Code and governs creation, administration, trustee duties, modification, creditor rights, adviser powers, and related proceedings.
RAP, directed trust, DAPT, and trust income taxDuration: RCW 11.98.130 supplies a 150-year permissible period for covered trusts, subject to its creation-date and statutory application rules. Direction: Yes. Washington's Uniform Directed Trust Act, chapter 11.98B RCW, allocates powers and duties between a trust director and directed trustee. DAPT: No broad domestic asset-protection trust regime for an ordinary self-settled beneficial interest is identified. RCW 6.32.250 protects qualifying trusts created by someone other than the debtor, so settlor access and creditor law require separate review. Income tax: As of this review, Washington has no current general individual or fiduciary net-income tax. Its capital-gains excise tax and ownership/attribution rules can still matter; Washington has announced a high-income individual tax beginning in 2028, so recheck before a situs change.Duration: Oregon generally uses the statutory lives-in-being plus 21 years or 90-year alternate vesting period in ORS chapter 105, subject to exclusions such as qualifying stewardship trusts. Direction: Yes, through Oregon's trust-adviser statute. ORS 130.735 permits a trust instrument to require direction or approval and limits a trustee's liability under the statute unless the trustee acts with reckless indifference or specified misconduct. DAPT: No broad DAPT regime for an ordinary self-settled interest. ORS 130.315 generally allows a settlor's creditor to reach the maximum amount distributable to or for the settlor, subject to statutory exceptions. Income tax: Oregon taxes resident trusts and Oregon-source income of nonresident trusts. Current Form OR-41 instructions treat trustee residence or Oregon administration as relevant to resident status, subject to the exact statutory and constitutional facts.
Freshness boundaryReviewed August 21, 2026; confirm later amendments, forms, local court practice, and the legally relevant date before acting.Reviewed August 21, 2026; confirm later amendments, forms, local court practice, and the legally relevant date before acting.

Official starting points

Open the governing jurisdictions

Start planning

What Is Estate Planning?Last Will and TestamentBeneficiary DesignationsFinancial Power of AttorneyAdvance Health Care Directive and Living Will

Trusts

Revocable Living TrustIrrevocable TrustThird-Party Special Needs Trust

Taxes

Federal Estate TaxFederal Gift Tax and Form 709Generation-Skipping Transfer TaxIncome-Tax Basis at DeathState Estate and Inheritance Taxes

Administration

What Is Probate?Probate TimelineExecutor ResponsibilitiesWhat to Do After a DeathChoose Executors, Trustees, and Agents

Tools

Estate Planning WorkbenchFederal Estate Tax CalculatorGift Tax Reporting IllustratorProbate Cost EstimatorEstate Liquidity CalculatorInherited Asset Basis IllustratorEstate plan checklistMap your estate