US Estate

Succession: Tax: Geographic

Federal estate tax, state estate/inheritance tax, community property, elective share, SECURE Act retirement rules, probate variation (UPC), trust features (QTIP/dynasty), ancillary probate, advance directives, intestacyDepth (UPC compliance, parentele limit, laughing heir cutoff), collateralHeirRules (cousin inheritance, representation)

US-specific estate planning: federal and state estate tax, community/separate property regimes, elective share, homestead exemptions, per stirpes variants, no-contest clauses, pretermitted heir statutes, RUFADAA, Louisiana forced heirship, probate variation, trust features, SECURE Act retirement rules, ancillary probate, advance directives.

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Extension Fields

Field Type Req Description
advanceDirectives object US-specific advance directive and POA features — UHCDA, UPOAA, HIPAA
ancillaryProbate array Ancillary probate proceedings when the decedent owns property in multiple states
collateralHeirRules object Rules governing collateral heirs (uncles/aunts, cousins) in this state's intestacy scheme
communityPropertyDetails object Elaborates the propertyRegime enum — specifics for community property states
electiveShareDetails object
federalEstateTax object Federal estate tax under IRC Title 26 — exemption, portability, GSTT
homesteadExemptions array
intestacyDepth object How deeply the state's intestacy rules extend into the kinship tree
intestacyRules object State-specific intestacy variation — surviving spouse share, property rules
louisianaForcedHeirship object
noContestEnforceable boolean
notes string
perStirpesVariant string
pretermittedHeirStatute string
probateVariation object State probate process variation — UPC adoption, thresholds, administration types
propertyRegime string
retirementAccountRules object SECURE Act retirement account distribution rules — 10-year rule, eligible designated beneficiaries
rufadaaAdopted boolean Revised Uniform Fiduciary Access to Digital Assets Act
state string US state in ISO 3166-2 format (e.g. US-CA, US-NY) — determines which state succession, property regime, and tax laws apply
stateEstateTax object State-level estate and inheritance tax — 12 states + DC have estate tax, 6 states have inheritance tax
trustFeatures object US-specific trust qualifiers — does not duplicate core trust.json, captures state-level features

At a Glance

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Subject: Jurisdiction Enquiry — US Estate

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