Massachusetts 2025-2026 Regular Session

Massachusetts House Bill H3270

Introduced
2/27/25  

Caption

Relative to the Massachusetts estate tax code

Summary

This bill revises Massachusetts estate tax law in Chapter 65C of the General Laws. It replaces the existing definitions and tax computation rules with a new structure that sets a $2.75 million basic exclusion amount, indexed annually for inflation, and allows a surviving spouse to use the deceased spousal unused exclusion amount. It also redefines key estate-tax terms such as Massachusetts gross estate, net estate, and taxable estate, and updates how deductions and exclusions are calculated. The bill also changes the tax rate schedule and threshold structure for estates of residents and nonresidents. Under the proposed table, taxable estates up to $5 million would be taxed at 10%, with higher brackets taxed at 11%, 12%, and 13% above $5 million, $10 million, and $20 million, respectively. It further addresses taxation of certain property subject to powers of appointment, updates basis rules for inherited property, and gives the commissioner of revenue authority to issue regulations to implement the changes.

Impact

The bill would substantially amend Chapter 65C by replacing section 1, section 2, and related provisions, striking section 2A, and revising sections governing spousal exclusions, qualified terminable interest property elections, and other estate-tax mechanics. It would also create a principal residence exclusion for qualifying decedents, capped at the basic exclusion amount, and clarify that the executor may elect whether to include the residence in the Massachusetts gross estate. In practical terms, the bill would alter which estates owe tax, how much tax is owed, and how estate assets are valued and excluded under Massachusetts law.

Sentiment

No committee transcripts or recorded votes were provided, so there is no direct evidence of debate or formal support/opposition in the available record. Based on the bill text, the measure appears to be a policy-driven estate tax overhaul rather than a narrow technical correction, suggesting it is likely to draw interest from taxpayers, estate planners, and revenue policymakers. The filing note indicates it is similar to a prior-session bill, which suggests the proposal has been advanced before and may reflect an ongoing policy effort.

Contention

The main points of contention are likely to be the size of the exclusion amount, the new rate structure, and the principal residence exclusion, all of which would affect state revenue and the tax burden on larger estates. Supporters would likely favor the increased exclusion, inflation indexing, and spousal portability as taxpayer relief and modernization measures, while opponents may argue the bill reduces estate-tax collections or complicates administration. The treatment of nonresident estates, powers of appointment, and the interaction with federal estate-tax concepts could also be disputed by tax professionals and revenue officials.

Companion Bills

MA H5318

Replaced by Study Order

Previously Filed As

MA S1989

Relative to the Massachusetts estate tax

MA S1856

Relative to Massachusetts certified emergency telecommunicators

MA H2091

Protecting Massachusetts workers

MA H3090

Establishing the Massachusetts Maritime Commercial Development tax credit

MA H1901

Protecting titles to real estate in Massachusetts

MA S2001

Establishing the Massachusetts downsizing tax credit

MA S1315

Protecting Massachusetts workers

MA S1177

Protecting titles to real estate in Massachusetts

MA H1856

Relative to the Massachusetts Uniform Trust Decanting Act

MA H116

Relative to the Massachusetts Food Policy Council

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To establish the Guard enlistment enhancement program

MA S2458

To establish the Guard enlistment enhancement program

MA H2893

Relative to the Massachusetts Turnpike Authority Employees’ Retirement System