For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.

MASSACHUSETTS ESTATE TAX

M.G.L. pt. Part I, tit. Title IX, ch. c. 65C
in effect

M.G.L. c. 65C, § 1 Definitions

M.G.L. c. 65C, § 2 Computation of estate tax

M.G.L. c. 65C, § 2A Transfer of estate and real property; tax

M.G.L. c. 65C, § 3 Exemption and deductions

M.G.L. c. 65C, § 3A Qualified terminable interest property

M.G.L. c. 65C, § 4 Nonresident decedents; tax on certain property located in commonwealth

M.G.L. c. 65C, § 4A Generation-skipping transfers

M.G.L. c. 65C, § 5 Valuation; gross estate

M.G.L. c. 65C, § 6 Executor's liability for tax

M.G.L. c. 65C, § 7 Discharge of executor's personal liability

M.G.L. c. 65C, § 8 Records, statements and returns; rules and regulations

M.G.L. c. 65C, § 10 Extension of due date for payment of tax

M.G.L. c. 65C, § 13 Fraudulent underpayment; penalty

M.G.L. c. 65C, § 14 Lien for unpaid tax; liability for delinquent tax; release or discharge of lien

M.G.L. c. 65C, § 15 Assessment of tax on decedent's transferee

M.G.L. c. 65C, § 16 Executor; fiduciaries; assumption of powers and duties

M.G.L. c. 65C, § 21 Death taxes of nonresident decedent; proof of payment; filing

M.G.L. c. 65C, § 24 Documents; issuance; fees

M.G.L. c. 65C, § 26 Tax evasion; penalties

M.G.L. c. 65C, § 27 Willful failure to pay tax or provide information; penalties

M.G.L. c. 65C, § 28 Removal or concealment of goods; penalties

Source: Massachusetts General Court (malegislature.gov)URL: https://malegislature.gov/Laws/GeneralLaws/PartI/TitleIX/Chapter65CFetched: 10/20/2026