---
type: "Bill"
title: "Revenue and taxation; ad valorem tax; delinquent tax; sale procedures; online procedures; effective date."
description: "Revenue and taxation; ad valorem tax; delinquent tax; sale procedures; online procedures; effective date."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2026"
identifier: "HB 1663"
citation: "Oklahoma HB 1663 (2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Cantrell", "Frix"]
version_count: 5
action_count: 26
vote_count: 6
first_action: "2025-02-03"
last_action: "2025-05-13"
source: "openstates"
source_identifier: "ocd-bill/f7b86204-0cce-4648-a8bc-a38fc78d00c1"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=HB1663&session=2600"
source_hash: "411fe63d28fc6b7ae628b3eabf2bbf10ab45a7b77ddc562fc995064030483fa7"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ok"]
---

# Oklahoma HB 1663 (2026) — Revenue and taxation; ad valorem tax; delinquent tax; sale procedures; online procedures; effective date.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 INT/hB/HB1663 INT.PDF)
2. **Engrossed** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENGR/hB/HB1663 ENGR.PDF)
3. **Enrolled (final version)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENR/hB/HB1663 ENR.PDF)
4. **Floor (House)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/HFLR/HB1663 HFLR.PDF)
5. **Floor (Senate)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/SFLR/HB1663 SFLR.PDF)

## Votes

- Third Reading — **91–4** (pass) · lower
- Do Pass — **7–2** (pass) · upper
- Third Reading — **33–12** (pass) · upper
- Appropriations And Budget Finance Subcommittee: Do Pass — **7–0** (pass) · lower
- Do Pass — **11–0** (pass) · upper
- Appropriations And Budget Committee: Do Pass — **29–0** (pass) · lower

## Sponsors

- Cantrell — primary (person)
- Frix — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2025-02-03** First Reading `introduction, reading-1`
- **2025-02-03** Authored by Representative Cantrell
- **2025-02-04** Second Reading referred to Appropriations and Budget `reading-2, referral-committee`
- **2025-02-04** Referred to Appropriations and Budget Finance Subcommittee `referral-committee`
- **2025-02-17** Recommendation to the full committee; Do Pass Appropriations and Budget Finance Subcommittee `committee-passage`
- **2025-02-27** CR; Do Pass Appropriations and Budget Committee `committee-passage`
- **2025-02-27** Authored by Senator Frix (principal Senate author)
- **2025-03-04** General Order
- **2025-03-04** Third Reading, Measure passed: Ayes: 91 Nays: 4 `passage, reading-3`
- **2025-03-04** Referred for engrossment
- **2025-03-05** Engrossed, signed, to Senate `passage`
- **2025-03-05** First Reading `introduction, reading-1`
- **2025-04-01** Second Reading referred to Local and County Government Committee then to Revenue and Taxation Committee `reading-2, referral-committee`
- **2025-04-09** Coauthored by Senator Seifried
- **2025-04-15** Reported Do Pass Local and County Government committee; CR filed `committee-passage`
- **2025-04-15** Referred to Revenue and Taxation `referral-committee`
- **2025-04-21** Reported Do Pass Revenue and Taxation committee; CR filed `committee-passage`
- **2025-04-23** Placed on General Order
- **2025-05-05** General Order, Considered
- **2025-05-05** Measure passed: Ayes: 33 Nays: 12 `passage`
- **2025-05-05** Engrossed measure signed, returned to House `passage`
- **2025-05-05** Referred for enrollment
- **2025-05-06** Enrolled, signed, to Senate
- **2025-05-06** Enrolled measure signed, returned to House
- **2025-05-06** Sent to Governor `executive-receipt`
- **2025-05-13** Becomes law without Governor's signature 05/13/2025 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/f7b86204-0cce-4648-a8bc-a38fc78d00c1`. Confidence: reported (aggregated from official Oklahoma legislature records).