Key facts: Arizona small estate threshold is $75,000 gross value under Ariz. Rev. Stat. § 14-3971; a mandatory 30-day waiting period must elapse after death before filing; the small estate affidavit must enumerate all assets with valuations and identify all known heirs; heirs remain potentially liable for creditor claims properly asserted after distribution; property passing through joint tenancy or beneficiary designations is excluded from the small estate calculation.