AB 2377 California Assembly · 2025-2026 Regular Session

Personal Income Tax Law and Corporation Tax Law: deductions: accelerated depreciation for new manufacturing operations.

Summary
The Personal Income Tax Law and the Corporation Tax Law, in conformity or modified conformity with federal income tax laws, allows various deductions in computing the income that is subject to the taxes imposed by those laws, including a deduction for depreciation of certain property put into the service of a trade or business. This bill, for taxable years beginning on or after January 1, 2027, and before January 1, 2032, would provide for an accelerated depreciation deduction of 50% or 100%, as applicable, of the adjusted basis, as specified, of qualified property, as defined, put into service by a qualified taxpayer, as defined, during the taxable year. The bill would require a qualified taxpayer to place qualified property with an adjusted basis of at least $1,000,000 into service in the state during the taxable year in order to be eligible for the accelerated depreciation deduction. The bill would require the qualified taxpayer to certify under penalty of perjury that qualified property put into service during the taxable year will be primarily used in the state for at least 3 years. By expanding the crime of perjury, this bill would impose a state-mandated local program. Existing law requires any bill authorizing a new tax expenditure to contain, among other things, specific goals that the tax expenditure will achieve, detailed performance indicators, and data collection requirements. This bill would also include additional information required for any bill authorizing a new tax expenditure. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason. This bill would take effect immediately as a tax levy.
Bill status in committee 1 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Floor Vote
Governor
Introduced Feb 19, 2026 Last action Apr 27, 2026
Maddy AI version diff · 3 comparisons

What changed between versions

03/19/26 - Amended Assembly 03/26/26 - Amended Assembly · 3 edits · Mar 26, 2026
MINOR
The March 26 amendment to AB 2377 is primarily a cleanup revision. The most notable substantive change is the removal of a standalone legislative intent section that stated the Legislature's intent to provide tax incentives for new manufacturing operations. The remaining changes are formatting corrections, digest rewording, and a minor typo fix in a constitutional article reference. The core policy - accelerated depreciation deductions of 50 percent (or 100 percent in high-need areas) for qualifying manufacturing property with at least $1 million in adjusted basis, effective for tax years 2027 through 2031 - is unchanged.
SCOPE

Removed a standalone section stating the Legislature's intent to enact legislation providing tax incentives for new manufacturing operations. This was a declaratory provision with no direct operational effect but signaled legislative purpose.

TECHNICAL

Changed 'Article XIII B' to 'Article XIIIB' in Section 3 (the no-reimbursement provision), correcting a spacing inconsistency in the constitutional reference.

Removed the sentence from the Legislative Counsel's Digest stating that existing tax laws allow various deductions, exemptions, and credits against state taxes. This was background context language with no policy effect.

Floor votes

How they voted

No floor votes recorded yet.
Full legislative history

Actions timeline

Total actions
9
Key actions
2
Committee
6
Amendments
2
Apr 27, 2026
Lower · Passed
In committee: Set, second hearing. Held under submission.
lower
Apr 13, 2026
Committee
In committee: Set, first hearing. Referred to REV. & TAX. suspense file.
lower
Apr 6, 2026
Committee
Re-referred to Com. on REV. & TAX.
lower
Mar 26, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to Com. on REV. & TAX. Read second time and amended.
lower
Mar 23, 2026
Committee
Re-referred to Com. on REV. & TAX.
lower
Mar 19, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to Com. on REV. & TAX. Read second time and amended.
lower
Mar 19, 2026
Committee
Referred to Com. on REV. & TAX.
lower
Feb 20, 2026
Lower · Passed
From printer. May be heard in committee March 22.
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Esmeralda Soria
Esmeralda Soria
DDemocratic
CA
27