---
type: "Bill"
title: "Revise commercial property assessed capital enhancement program laws"
description: "Revise commercial property assessed capital enhancement program laws"
jurisdiction: "us/states/mt"
legislature: "Montana Legislature"
session: "2025"
identifier: "SB 458"
citation: "Montana SB 458 (2025)"
classification: ["bill"]
subjects: ["Economic Development", "Planning"]
status: "enacted"
primary_sponsors: ["Kenneth Bogner"]
version_count: 16
action_count: 35
vote_count: 6
first_action: "2024-11-04T13:41:57+00:00"
last_action: "2025-05-08T21:37:08+00:00"
source: "openstates"
source_identifier: "ocd-bill/ba7cb12d-b156-4c5e-9f9f-dd4f15292683"
source_url: "https://bills.legmt.gov/#/laws/bill/2/LC0730?open_tab=sum"
source_hash: "b2437a941f822973f224825692f04caef456c8f982e060437cdb2fcce4471bde"
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-mt"]
---

# Montana SB 458 (2025) — Revise commercial property assessed capital enhancement program laws

## Version chain

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

1. **LC0730.pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=285674)
2. **SB0458_1(1).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=287912)
3. **SB0458_1(2).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=293393)
4. **SB0458_1(3).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=304186)
5. **SB0458_1(4).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309225)
6. **SB0458_1(5).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309226)
7. **SB0458_1.pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=287013)
8. **SB0458_X(1).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=316920)
9. **SB0458_X(2).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=320495)
10. **SB0458_X(3).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=321920)
11. **SB0458_X(4).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=321921)
12. **SB0458_X(5).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=321922)
13. **SB0458_X(6).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=324772)
14. **SB0458_X(7).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=325963)
15. **SB0458_X(8).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=327414)
16. **SB0458_X.pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=310984)

## Votes

- do_pass — **13–0** (pass) · upper
- Do Concur — **97–2** (pass) · lower
- Do Concur — **99–1** (pass) · lower
- Do Pass — **49–1** (pass) · upper
- be_concurred_in — **17–0** (pass) · lower
- Do Pass — **50–0** (pass) · upper

## Sponsors

- Kenneth Bogner — primary (person)

## Timeline

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

- **2024-11-04T13:41:57+00:00** (LC) Drafter Assigned
- **2025-02-18T16:44:35+00:00** (LC) Draft in Legal Review
- **2025-02-19T12:43:18+00:00** (LC) Draft in Edit
- **2025-02-21T21:26:38+00:00** (LC) Draft in Input/Proofing
- **2025-02-21T22:31:47+00:00** (LC) Draft in Final Drafter Review
- **2025-02-21T23:00:26+00:00** (LC) Draft in Assembly
- **2025-02-22T15:13:34+00:00** (LC) Draft Ready for Delivery
- **2025-02-24T22:51:13+00:00** (LC) Draft Delivered to Requester
- **2025-02-24T23:05:17+00:00** (S) Introduced
- **2025-02-25T00:53:15+00:00** (S) Referred to Committee - (S) Energy, Technology & Federal Relations `referral-committee`
- **2025-02-25T20:06:54+00:00** (S) First Reading `reading-1`
- **2025-02-28T20:21:36+00:00** (S) Hearing - (S) Energy, Technology & Federal Relations
- **2025-03-01T23:19:36+00:00** (S) Committee Executive Action--Bill Passed - (S) Energy, Technology & Federal Relations `committee-passage`
- **2025-03-03T20:25:00+00:00** (S) Committee Report--Bill Passed - (S) Energy, Technology & Federal Relations `committee-passage`
- **2025-03-05T15:30:00+00:00** (S) Scheduled for 2nd Reading `reading-2`
- **2025-03-05T18:09:00+00:00** (S) 2nd Reading Passed `reading-2, reading-2`
- **2025-03-06T15:30:00+00:00** (S) Scheduled for 3rd Reading `reading-3`
- **2025-03-06T19:17:00+00:00** (S) 3rd Reading Passed `passage, reading-3`
- **2025-03-06T20:25:45+00:00** (S) Transmitted to House
- **2025-03-07T17:13:17+00:00** (H) Referred to Committee - (H) Local Government `referral-committee`
- **2025-03-17T19:15:00+00:00** (H) First Reading `reading-1`
- **2025-03-28T23:49:58+00:00** (H) Hearing - (H) Local Government
- **2025-04-03T21:44:07+00:00** (H) Committee Executive Action--Bill Concurred - (H) Local Government
- **2025-04-04T14:28:00+00:00** (H) Committee Report--Bill Concurred - (H) Local Government
- **2025-04-10T14:30:00+00:00** (H) Scheduled for 2nd Reading `reading-2`
- **2025-04-10T19:47:00+00:00** (H) 2nd Reading Concurred `reading-2, reading-2`
- **2025-04-11T21:00:00+00:00** (H) Scheduled for 3rd Reading `reading-3`
- **2025-04-11T23:37:00+00:00** (H) 3rd Reading Concurred `passage, reading-3`
- **2025-04-11T23:37:32+00:00** (S) Sent to Enrolling
- **2025-04-13T06:20:18+00:00** (S) Returned from Enrolling
- **2025-04-21T22:00:51+00:00** (S) Signed by President `passage`
- **2025-04-25T21:15:16+00:00** (H) Signed by Speaker `passage`
- **2025-04-25T22:00:05+00:00** (S) Transmitted to Governor `executive-receipt`
- **2025-05-05T19:09:00+00:00** (S) Signed by Governor `executive-signature`
- **2025-05-08T21:37:08+00:00** Chapter Number Assigned `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/ba7cb12d-b156-4c5e-9f9f-dd4f15292683`. Confidence: reported (aggregated from official Montana legislature records).