Monitoring the Session

HB 1533

bill changing how property tax value disputes work

Became law, effective Sep 1, 2025

Verdict: No flags

No flagsInitial review
Rep. Angie Chen ButtonRHouse 112

Initial review · graded Oct 20, 2026 · Headline, summary and grade are analysis of the bill text, not a finding about any person · How we grade

Caption

relating to the system for appraising property for ad valorem tax purposes.

Caption from analyzed text · version I.

Summary

Appraisal districts, review boards and tax appeal courts all affected.

This bill changes how Texas appraisal districts and review boards handle property tax value disputes. It touches property owners, tenants who pay their landlord's property taxes, appraisal districts in counties of 120,000 or more people, appraisal review boards, and courts hearing tax appeals. On the ground, larger districts must run websites that post appraisal records and update them weekly. Owners get more time to ask for phone or video hearings and more notice before subpoena hearings. Some tenants can take value disputes to binding arbitration, and courts cannot speed up expert discovery in tax appeals.

Labels

Labels: DO-OVER. Reworked text of a bill filed before that died: 88R HB 3364 (Did not pass). Filed in 2 sessions, counting this one. Checked against 88R only.TRY NO. 2. Filed in 2 sessions: 88R and 89R. Checked against 88R only.ACROSS THE AISLE. Joint authors: 3 Republicans, 1 Democrat. Party as the Legislative Reference Library lists it for the 89th Legislature.

Receipt

The receipt

89R-HB1533 · 2024-12-05

SOLD BY

+ 1 more author

ITEM

relating to the system for appraising property for ad valorem tax purposes.

WHAT IT DOES

Appraisal districts, review boards and tax appeal courts all affected.

This bill changes how Texas appraisal districts and review boards handle property tax value disputes. It touches property owners, tenants who pay their landlord's property taxes, appraisal districts in counties of 120,000 or more people, appraisal review boards, and courts hearing tax appeals. On the ground, larger districts must run websites that post appraisal records and update them weekly. Owners get more time to ask for phone or video hearings and more notice before subpoena hearings. Some tenants can take value disputes to binding arbitration, and courts cannot speed up expert discovery in tax appeals.

CHARGES

[ ] NONE FOUND

TOTAL

Net to General Revenue · FY 2026($385,000)

LBB estimate, flow · fiscal note version E · ( ) = negative · source

Sources

Fiscal note · version E · May 17, 2025

Estimated Two-year Net Impact to General Revenue Related Funds for HB1533, As Engrossed: a negative impact of ($770,000) through the biennium ending August 31, 2027.

First year · FY 2026 · ($385,000)

Probable Net Positive/(Negative) Impact to General Revenue Related Funds

LBB published estimates · flow over the stated periods.

Source snapshot 2026-10-19, Central time.

HISTORY

  1. Filed
  2. Read first time
  3. Referred to s/c on Property Tax Appraisals by Speaker
  4. Scheduled for public hearing in s/c on . . .
  5. Considered by s/c in public hearing
  6. Committee substitute considered in s/c
  7. Testimony taken/registration(s) recorded in subcommittee
  8. Left pending in subcommittee
  9. Considered by s/c in formal meeting
  10. Committee substitute considered in s/c
  11. Reported from s/c favorably with substitute
  12. Considered in formal meeting
  13. Committee substitute considered in committee
  14. Reported favorably as substituted
  15. Comte report filed with Committee Coordinator
  16. Committee report distributed
  17. Committee report sent to Calendars
  18. Considered in Calendars
  19. Placed on General State Calendar
  20. Read 2nd time
  21. Amendment(s) offered 1-Little
  22. Point of order withdrawn (amendment) Rule 11, Section 2
  23. Amendment tabled 1-Little
  24. Record vote RV#2399
  25. Statement(s) of vote recorded in Journal
  26. Amendment tabled 2-Little
  27. Record vote RV#2400
  28. Statement(s) of vote recorded in Journal
  29. Passed to engrossment
  30. Record vote RV#2401
  31. Statement(s) of vote recorded in Journal
  32. Read 3rd time
  33. Passed
  34. Record vote RV#2472
  35. Statement(s) of vote recorded in Journal
  36. Reported engrossed
  37. Received from the House
  38. Read first time
  39. Referred to Local Government
  40. Scheduled for public hearing on . . .
  41. Considered in public hearing
  42. Testimony taken in committee
  43. Vote taken in committee
  44. Reported favorably w/o amendments
  45. Recommended for local & uncontested calendar
  46. Committee report printed and distributed
  47. Co-sponsor authorized
  48. Placed on intent calendar
  49. Rules suspended-Regular order of business
  50. Read 2nd time & passed to 3rd reading
  51. Vote recorded in Journal
  52. Three day rule suspended
  53. Record vote
  54. Read 3rd time
  55. Passed
  56. Record vote
  57. Senate passage reported
  58. Reported enrolled
  59. Signed in the House
  60. Signed in the Senate
  61. Sent to the Governor
  62. Signed by the Governor
  63. Effective on 9/1/25
FILED UNDER

No verified beat found.

SIGNED FOR BY

House · 126 yea · 12 nay

Senate · 31 yea · 0 nay

Sources

House: Final passage · May 14, 2025. Journal. Published stock for this vote. Snapshot 2026-10-19, Central time.

Senate: Final passage · May 23, 2025. Journal. Published stock for this vote. Snapshot 2026-10-19, Central time.

All floor motions and other positions below.

No flags

THANK YOU FOR CHECKING THE RECEIPT

CAMPAIGN PAID FOR BY

CAMPAIGN PAID FOR BY

Donors

Not tied to this bill.

Sources

The author's campaign account only. Own money and internal transfers are separate on the member page.

Derived itemized flow · Oct 28, 2024 to Oct 24, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Texans for Lawsuit Reform PAC$762,071.41

Texans for Lawsuit Reform PAC

$762,071.41

Cash
$55,000.00
Paid by others
$707,071.41
Total
$762,071.41
advertising $195,740.00digital $125,000.00tv $125,000.00grassroots $121,840.00mail $61,081.06Other filed descriptions $45,000.00polling $33,410.35

Also funds 124 other sitting lawmakers.

Derived recipient stock · Jul 10, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Jun 27, 2025 to Oct 23, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 100992420, 101010417, 101032581, 101042428, 101058017, 101069955.

Texas Conservative Majority PAC$632,800.00

Texas Conservative Majority PAC

$632,800.00

Cash
$102,000.00
Paid by others
$530,800.00
Total
$632,800.00
canvassing $300,000.00digital $225,000.00polling $5,800.00

Also funds 42 other sitting lawmakers.

Derived recipient stock · Jan 23, 2026 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Feb 20, 2026 to Oct 23, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101035728, 101058017, 101069955.

Texas Sands PAC$264,500.00

Texas Sands PAC

$264,500.00

Cash
$264,500.00
Paid by others
$0.00
Total
$264,500.00

Also funds 121 other sitting lawmakers.

Derived recipient stock · Jul 3, 2024 to Oct 24, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Dec 23, 2025 to Oct 9, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101010417, 101035728, 101058017, 101069955.

Money

Missing data does not establish zero giving. Display amounts are rounded.

×

Texans for Lawsuit Reform PAC

$762,071.41

Cash
$55,000.00
Paid by others
$707,071.41
Total
$762,071.41
advertising $195,740.00digital $125,000.00tv $125,000.00grassroots $121,840.00mail $61,081.06Other filed descriptions $45,000.00polling $33,410.35

Also funds 124 other sitting lawmakers.

Derived recipient stock · Jul 10, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Jun 27, 2025 to Oct 23, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 100992420, 101010417, 101032581, 101042428, 101058017, 101069955.

×

Texas Conservative Majority PAC

$632,800.00

Cash
$102,000.00
Paid by others
$530,800.00
Total
$632,800.00
canvassing $300,000.00digital $225,000.00polling $5,800.00

Also funds 42 other sitting lawmakers.

Derived recipient stock · Jan 23, 2026 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Feb 20, 2026 to Oct 23, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101035728, 101058017, 101069955.

×

Texas Sands PAC

$264,500.00

Cash
$264,500.00
Paid by others
$0.00
Total
$264,500.00

Also funds 121 other sitting lawmakers.

Derived recipient stock · Jul 3, 2024 to Oct 24, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Dec 23, 2025 to Oct 9, 2026. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101010417, 101035728, 101058017, 101069955.

Votes7

Senate May 23, 2025

Yea
31
Nay
0
Present, not voting
Not printed
Absent
Not printed
Excused
Not printed
Names

Senate journal

Names were not printed. No individual positions are inferred.

Sources

Senator Bettencourt moved that Senate Rule 7.18 and the Constitutional Rule requiring bills to be read on three several days be suspended and that HB 1533 be placed on its third reading and final passage. The motion prevailed by the following vote: Yeas 31, Nays 0. The bill was read third time and was passed by the following vote: Yeas 31, Nays 0.

Published stock of positions for this vote, except where marked derived.

  • Yea: 31 (published)
  • Nay: 0 (published)
  • Present, not voting: Not printed
  • Absent: Not printed
  • Excused: Not printed

Senate journal. Source snapshot 2026-10-19, Central time.

Senate May 23, 2025

Yea
31
Nay
0
Present, not voting
Not printed
Absent
Not printed
Excused
Not printed
Names

Senate journal

Names were not printed. No individual positions are inferred.

Sources

Senator Bettencourt moved that Senate Rule 7.18 and the Constitutional Rule requiring bills to be read on three several days be suspended and that HB 1533 be placed on its third reading and final passage. The motion prevailed by the following vote: Yeas 31, Nays 0.

Published stock of positions for this vote, except where marked derived.

  • Yea: 31 (published)
  • Nay: 0 (published)
  • Present, not voting: Not printed
  • Absent: Not printed
  • Excused: Not printed

Senate journal. Source snapshot 2026-10-19, Central time.

Senate May 23, 2025

Yea
Not printed
Nay
Not printed
Present, not voting
Not printed
Absent
Not printed
Excused
Not printed
Names

Senate journal

Names were not printed. No individual positions are inferred.

Voice vote. No numeric tally or individual yeas are inferred.

Sources

The bill was read second time and was passed to third reading by a viva voce vote.

Published stock of positions for this vote, except where marked derived.

  • Yea: Not printed
  • Nay: Not printed
  • Present, not voting: Not printed
  • Absent: Not printed
  • Excused: Not printed

Senate journal. Source snapshot 2026-10-19, Central time.

House May 14, 2025

Yea
126
Nay
12
Present, not voting
2
Absent
7
Excused
3
Names

Named positions matched to lawmakers. See the journal for unmatched names.

House journal

Sources

Record 2472

HB 1533 was passed by (Record 2472): 126 Yeas, 12 Nays, 2 Present, not voting.

Published stock of positions for this vote, except where marked derived.

  • Yea: 126 (published)
  • Nay: 12 (published)
  • Present, not voting: 2 (published)
  • Absent: 7 (derived from named list)
  • Excused: 3 (derived from named list)

House journal. Source snapshot 2026-10-19, Central time.

House May 13, 2025

Yea
137
Nay
0
Present, not voting
1
Absent
2
Excused
10
Names

Named positions matched to lawmakers. See the journal for unmatched names.

House journal

Sources

Record 2401

CSHB 1533 was passed to engrossment by (Record 2401): 137 Yeas, 0 Nays, 1 Present, not voting.

Published stock of positions for this vote, except where marked derived.

  • Yea: 137 (published)
  • Nay: 0 (published)
  • Present, not voting: 1 (published)
  • Absent: 2 (derived from named list)
  • Excused: 10 (derived from named list)

House journal. Source snapshot 2026-10-19, Central time.

House May 13, 2025

Yea
90
Nay
47
Present, not voting
1
Absent
2
Excused
10
Names

Named positions matched to lawmakers. See the journal for unmatched names.

House journal

Sources

Record 2400

Representative Button moved to table Amendment No. 2. The motion to table prevailed by (Record 2400): 90 Yeas, 47 Nays, 1 Present, not voting.

Published stock of positions for this vote, except where marked derived.

  • Yea: 90 (published)
  • Nay: 47 (published)
  • Present, not voting: 1 (published)
  • Absent: 2 (derived from named list)
  • Excused: 10 (derived from named list)

House journal. Source snapshot 2026-10-19, Central time.

House May 13, 2025

Yea
89
Nay
45
Present, not voting
1
Absent
5
Excused
10
Names

Named positions matched to lawmakers. See the journal for unmatched names.

House journal

Sources

Record 2399

Representative Button moved to table Amendment No. 1. The motion to table prevailed by (Record 2399): 89 Yeas, 45 Nays, 1 Present, not voting.

Published stock of positions for this vote, except where marked derived.

  • Yea: 89 (published)
  • Nay: 45 (published)
  • Present, not voting: 1 (published)
  • Absent: 5 (derived from named list)
  • Excused: 10 (derived from named list)

House journal. Source snapshot 2026-10-19, Central time.

Witnesses18
For
15
Against
1
On
2
Names

For

  • Association of Electric Companies of Texas1 registration
  • Citizens For Appraisal Reform1 registration
  • National Federation of Independent Business (NFIB)2 registrations
  • Popp Hutcheson; Ryan LLC1 registration
  • Self2 registrations
  • Self; Citizens For Appraisal Reform1 registration
  • Self; Citizens for appraisal reform1 registration
  • Self; Texas association of property tax professionals1 registration
  • Texas Association of Business1 registration
  • Texas Realtors2 registrations
  • Texas Taxpayers and Research Association1 registration
  • Texas Taxpayers and Research Association (TTARA)1 registration

Against

  • Texas Association of Appraisal Districts1 registration

On

  • Comptroller of Public Accounts1 registration
  • Texas Comptroller of Public Accounts1 registration
Sources

18 parsed registrations across the loaded witness lists.

Derived stock of witness registrations. Repeated appearances count separately. Organizations and self-representation appear as printed.

House witness list. Source snapshot 2026-10-20, Central time.

Senate witness list. Source snapshot 2026-10-20, Central time.

Fiscal
Net to General Revenue · FY 2026($385,000)

LBB estimate, flow · fiscal note version E · ( ) = negative · source

Sources

Fiscal note · version E · May 17, 2025

Estimated Two-year Net Impact to General Revenue Related Funds for HB1533, As Engrossed: a negative impact of ($770,000) through the biennium ending August 31, 2027.

First year · FY 2026 · ($385,000)

Probable Net Positive/(Negative) Impact to General Revenue Related Funds

LBB published estimates · flow over the stated periods.

Source snapshot 2026-10-19, Central time.

How this was graded

Analysis of text version I by claude-opus-5-5, Oct 20, 2026, against the published rubric.

FILED BEFORE

Filed 2 times: 88R and 89R. Checked against 88R only.

88R HB 3364

by Rep. Button, same lead author · Did not pass · reworked

Introduced text

Last action, May 18, 2023: Posting rule suspended

Relating to the system for appraising property for ad valorem tax purposes.

Caption, 88R bill history

Sources

Texas House · Filed Dec 5, 2024

06/20/2025 E Effective on 9/1/25

Texas Legislature Online · Introduced · House Committee Report · Engrossed · Senate Committee Report · Enrolled

Data snapshot Oct 26, 2026 at 4:20 AM CDT. Grades, charges, quotes and corrections follow the published record.

Sponsors
Cosponsors

House committee · Ways & Means · Committee vote 13 aye, 0 nay · Out of committee

Senate committee · Local Government · Committee vote 6 aye, 0 nay, 1 absent · Out of committee

Subjects

Courts--General

Property Interests--Landlord & Tenant

Taxation--Property-Appeal of Tax Decisions

Taxation--Property-Appraisals & Appraisal Districts

INTERNET

STAFF DEVELOPMENT & TRAINING

COMPTROLLER OF PUBLIC ACCOUNTS

Text

The text as introduced · 1,688 words

By: Button
H.B. No. 1533

A BILL TO BE ENTITLED

AN ACT

relating to the system for appraising property for ad valorem tax

purposes.

BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS:

SECTION 1. Section 1.07(d), Tax Code, is amended to read as

follows:

(d) A notice required by Section 11.43(q), 11.45(d),

23.44(d), 23.46(c) or (f), 23.54(e), 23.541(c), 23.55(e),

23.551(a), 23.57(d), 23.76(e), 23.79(d), or 23.85(d) must be sent

by certified mail. A notice required by Section 25.23(c)

pertaining to property that was not on the appraisal roll in a prior

year because it was omitted from the roll must be sent by certified

mail.

SECTION 2. Section 1.111(k), Tax Code, is amended to read as

follows:

(k) On written request by the chief appraiser, an agent who

electronically submits a designation of agent form shall provide

the chief appraiser information concerning:

(1) the electronic signature of the person who signed

the form; and

(2) the date the person signed the form[ ; and

[ (3) the Internet Protocol address of the computer the

person used to complete the form ].

SECTION 3. Section 5.041, Tax Code, is amended by adding

Subsection (e-4) to read as follows:

(e-4) At least one trainer of the courses established under

Subsections (a) and (e-1) must be a taxpayer representative. An

individual is eligible to be a trainer who is a taxpayer

representative only if:

(1) the individual:

(A) resides in this state;

(B) is licensed to practice law in this state and

has practiced law in this state for at least five years; and

(C) has knowledge and experience in property tax

law; and

(2) the individual has not:

(A) represented an appraisal district, appraisal

review board, or taxing unit in any capacity;

(B) served as an officer or employee of an

appraisal district; or

(C) served as a member of an appraisal review

board.

SECTION 4. Subchapter A, Chapter 6, Tax Code, is amended by

adding Section 6.17 to read as follows:

Sec. 6.17. INTERNET WEBSITE REQUIRED FOR POPULOUS

DISTRICTS. An appraisal district established in a county with a

population of 120,000 or more shall maintain an Internet website.

SECTION 5. Section 25.02, Tax Code, is amended by adding

Subsection (a-1) to read as follows:

(a-1) This subsection applies only to an appraisal district

established in a county with a population of 120,000 or more. The

chief appraiser shall post on the appraisal district's Internet

website the district's appraisal records, other than records that

are confidential under law, and must update the posted records at

least once each week to include any change in the appraised value of

property.

SECTION 6. Section 41.45(b-1), Tax Code, as amended by

Chapters 965 (S.B. 1919) and 644 (H.B. 988), Acts of the 87th

Legislature, Regular Session, 2021, is reenacted and amended to

read as follows:

(b-1) An appraisal review board shall conduct a hearing on a

protest by telephone conference call or by videoconference, as

specified by the property owner at the owner's election, if the

property owner notifies the board that the property owner intends

to appear by telephone conference call or videoconference in the

owner's notice of protest or by written notice filed with the board

not later than the fifth [ 10th ] day before the date of the hearing.

SECTION 7. Section 41.47(a), Tax Code, is amended to read as

follows:

(a) The appraisal review board hearing a protest shall

determine the protest and make its decision by written order. If

the board dismisses the protest on jurisdictional grounds, the

board shall make its decision by written order and shall state in

the order the grounds for its determination.

SECTION 8. Section 41.61(c), Tax Code, is amended to read as

follows:

(c) An appraisal review board may not issue a subpoena under

this section unless the board holds a hearing at which the board

determines that good cause exists for the issuance of the subpoena.

The appraisal review board before which a good cause hearing is

scheduled shall deliver written notice to the party being

subpoenaed and parties to the protest of the date, time, and place

of the hearing. The board shall deliver the notice not later than

the 15th [ 5th ] day before the date of the good cause hearing. The

party being subpoenaed must have an opportunity to be heard at the

good cause hearing.

SECTION 9. Chapter 41A, Tax Code, is amended by adding

Section 41A.011 to read as follows:

Sec. 41A.011. RIGHT TO APPEAL BY PERSON LEASING PROPERTY.

(a) As an alternative to filing an appeal under Section 42.015, a

person leasing property who is contractually obligated to reimburse

the property owner for taxes imposed on the property is entitled to

appeal through binding arbitration under this chapter an appraisal

review board order determining a protest concerning the appraised

or market value of property if:

(1) the protest was brought by:

(A) the person under Section 41.413; or

(B) the property owner if the property owner does

not appeal the order; and

(2) the appraised or market value, as applicable, of

the property as determined by the order is $5 million or less.

(b) A person appealing an order of the appraisal review

board under this section is considered the owner of the property for

purposes of the appeal. The comptroller shall deliver a copy of any

notice relating to the appeal to the owner of the property and to

the person bringing the appeal.

SECTION 10. Section 41A.015(a), Tax Code, is amended to

read as follows:

(a) A property owner who has filed a notice of protest under

Chapter 41 may file a request for limited binding arbitration under

this section to compel the appraisal review board or chief

appraiser, as appropriate, to:

(1) comply with the hearing procedures adopted by the

appraisal review board under Section 41.01(c) and rescind

procedural rules adopted by the appraisal review board that are not

in compliance with the model hearing procedures prepared by the

comptroller under Section 5.103;

(2) schedule a hearing on a protest as required by

Section 41.45;

(3) deliver information to the property owner in the

manner required by Section 41.461;

(4) allow the property owner to offer evidence,

examine or cross-examine witnesses or other parties, and present

arguments as required by Section 41.66(b);

(5) set a hearing for a time and date certain and

postpone a hearing that does not begin within two hours of the

scheduled time as required by Section 41.66(i);

(6) schedule hearings on protests concerning multiple

properties identified in the same notice of protest on the same day

at the request of the property owner or the property owner's

designated agent as required by Section 41.66(j); [ or ]

(7) refrain from using or offering as evidence

information requested by the property owner under Section 41.461

that was not delivered to the property owner at least 14 days before

the hearing as required by Section 41.67(d) ; or

(8) for a protest on the ground of unequal appraisal of

property, use the appraised values of comparable properties as

corrected by:

(A) an agreement between the property owner or

the owner's agent and the chief appraiser; or

(B) a determination of the appraisal review

board .

SECTION 11. Section 42.23, Tax Code, is amended by adding

Subsections (i) and (j) to read as follows:

(i) The court may not order discovery unless the discovery

is requested by a party to the appeal.

(j) The court may not:

(1) impose deadlines for discovery related to an

expert witness, including deadlines for designating an expert

witness, that fall before the deadlines specified by the Texas

Rules of Civil Procedure; or

(2) otherwise accelerate discovery related to an

expert witness, unless agreed to by the parties.

SECTION 12. Section 1.111(k), Tax Code, as amended by this

Act, applies only to a written request for information made by a

chief appraiser on or after the effective date of this Act. A

written request for information made under that subsection before

the effective date of this Act is governed by the law in effect on

the date the request was made, and the former law is continued in

effect for that purpose.

SECTION 13. Section 5.041(e-4), Tax Code, as added by this

Act, applies only to a course provided under Section 5.041(a) or

(e-1), Tax Code, on or after January 1, 2026.

SECTION 14. Sections 41.45 and 41.47, Tax Code, as amended

by this Act, apply only to a protest under Chapter 41, Tax Code, for

which a notice of protest is filed by a property owner on or after

the effective date of this Act. A protest under Chapter 41, Tax

Code, for which a notice of protest is filed by a property owner

before the effective date of this Act was governed by the law in

effect on the date the notice of protest was filed, and the former

law is continued in effect for that purpose.

SECTION 15. Section 41.61(c), Tax Code, as amended by this

Act, applies only to a subpoena issued under that section on or

after the effective date of this Act. A subpoena issued under that

section before the effective date of this Act is governed by the law

in effect on the date the subpoena was issued, and the former law is

continued in effect for that purpose.

SECTION 16. Section 41A.011, Tax Code, as added by this Act,

and Section 41A.015(a), Tax Code, as amended by this Act, apply only

to a request for binding arbitration under Chapter 41A, Tax Code,

that is filed on or after January 1, 2026. A request for binding

arbitration under Chapter 41A, Tax Code, that is filed before

January 1, 2026, is governed by the law in effect on the date the

request was filed, and the former law is continued in effect for

that purpose.

SECTION 17. Section 42.23, Tax Code, as amended by this Act,

applies only to an appeal filed under Chapter 42, Tax Code, on or

after the effective date of this Act.

SECTION 18. This Act takes effect September 1, 2025.