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Read. Follow. Verify.Louisiana proposes constitutional amendment allowing taxing authorities to levy lower millage rates without losing maximum caps
Last action · May 21, 2026: Effective date: See Act.Sponsors: Roger Wilder and 36 others
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What This Bill Does
Louisiana House Bill 521 proposes a constitutional amendment to allow local taxing authorities to levy property tax s lower than their maximum authorized rates without forfeiting their ability to later increase them back up to the prior year's maximum authorized rate. The proposed amendment will appear on the statewide election ballot on November 3, 2026, and if approved, take effect on January 1, 2027.
Property owners across Louisiana may see stabilized or temporarily reduced local tax burdens when taxing authorities choose lower rates, while local governments retain the future flexibility to restore rates up to the previously authorized legal ceiling without needing a fresh voter referendum.
Who It Affects
Groups the bill's text affects, as described in the record. Being affected is not a position for or against it.
electors of the state of Louisiana
Voters will decide whether to approve or reject the constitutional amendment on the November 3, 2026 ballot.
taxing authorities
Local taxing authorities gain the legal option to levy lower millage rates while preserving the ability to adjust back up to prior maximum authorized rates under specific procedural rules.
property owners
Property taxpayers may experience fluctuating or temporarily reduced tax bills depending on whether local taxing authorities choose to lower their millage rates.
Key Facts
- Proposes to amend Article VII, Section 23(C) of the Constitution of Louisiana regarding ad valorem property tax millage rate adjustments.
- Permits a taxing authority to levy a millage at a rate lower than the maximum authorized rate under certain circumstances without losing the prior year's maximum authorized rate.
- Requires a two-thirds vote of the total membership of a taxing authority and a public hearing held in accordance with the open meetings law to increase millage rates up to the prior year's maximum.
- Requires public notice of the time, place, and subject matter of the hearing to be published on two separate days no less than thirty days before the public hearing.
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- Mandates that the public notice be published in the official journal of the taxing authority and another newspaper with a larger circulation within the taxing authority, if available.
- Provides that the constitutional amendment shall become effective January 1, 2027, and apply to all taxable years beginning on or after that date.
- Requires the proposed amendment to be submitted to the electors of the state of Louisiana at the statewide election to be held on November 3, 2026.
Frequently Asked Questions
What does this bill change about property taxes in Louisiana?
When will voters decide on this amendment?
What is required for a taxing authority to raise its rate back up to the prior maximum?
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News Coverage
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Votes, people, money & the original sourceWhere This Stands
Current status: Became law.
Procedural history
22 actions- May 21, 2026HouseTaken by the Clerk of the House and presented to the Secretary of State in accordance with the Rules of the House.
- May 21, 2026HouseBecomes Act No. 273.
- May 21, 2026HouseEffective date: See Act.
- May 13, 2026HouseEnrolledEnrolled and signed by the Speaker of the House.
- May 13, 2026SenateEnrolledSigned by the President of the Senate.
- May 11, 2026SenateFloorRead by title, passed by a vote of 36 yeas and 0 nays, and ordered returned to the House. Motion to reconsider tabled.
Show 16 earlier actions
- May 11, 2026HouseReceived from the Senate without amendments.
- Apr 29, 2026SenateFloorReported without Legislative Bureau amendments. Read by title and passed to third reading and final passage.
- Apr 28, 2026SenateIntroducedRead by title and referred to the Legislative Bureau.
- Apr 27, 2026SenateCommitteeReported favorably.
- Apr 14, 2026SenateCommitteeRead second time by title and referred to the Committee on Revenue and Fiscal Affairs.
- Apr 13, 2026HouseFloorRead third time by title, roll called on final passage, yeas 95, nays 0. The bill, having received two-thirds vote of the elected members, was finally passed, title adopted, ordered to the Senate.
- Apr 13, 2026SenateReceived in the Senate. Read first time by title and placed on the Calendar for a second reading.
- Apr 9, 2026HouseScheduled for floor debate on 04/13/2026.
- Apr 8, 2026HouseFloorRead by title, ordered reengrossed, passed to 3rd reading.
- Apr 7, 2026HouseReported without amendments (7-0).
- Mar 18, 2026HouseIntroducedRead by title, ordered engrossed, recommitted to the Committee on Civil Law and Procedure.
- Mar 17, 2026HouseCommitteeReported favorably (16-0). To be recommitted to the Committee on Civil Law and Procedure.
- Mar 9, 2026HouseIntroducedRead by title, under the rules, referred to the Committee on Ways and Means.
- Feb 27, 2026HouseFirst appeared in the Interim Calendar on 2/27/2026.
- Feb 26, 2026HousePrefiled.
- Feb 26, 2026HouseCommitteeUnder the rules, provisionally referred to the Committee on Ways and Means.
Version history
Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.
View official text →Lobbying Activity
No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.
Full breakdown
Who this bill affects and the strongest case for and against it, written only from the bill’s own text.
Sponsors
Show 32 more sponsors
Discoveries
Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.
Preservation of Maximum Tax Rates
The measure addresses a potential disincentive for local governments to provide temporary property tax relief by ensuring they do not permanently lose their authorized millage ceilings.
Sources
www.legis.la.gov
Analysis Score
0–100- Significance75How much this matters to a regular citizen
- Controversy25Intensity of disagreement among stakeholders
- Entertainment5Compellingness for a non-policy-wonk reader
- Buzz20Current news / social attention level
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