---
type: "Bill"
title: "A bill for an act relating to certain filing deadlines for property tax credits available to certain elderly, disabled, and low-income persons and credits for manufactured or mobile home taxes and including effective date and applicability provisions."
description: "A bill for an act relating to certain filing deadlines for property tax credits available to certain elderly, disabled, and low-income persons and credits for manufactured or mobile home taxes and including effective date and applicability provisions."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2023-2024"
identifier: "HF 318"
citation: "Iowa HF 318 (2023-2024)"
classification: ["bill"]
subjects: ["credit", "disabilities", "mobile homes", "older persons", "poverty", "property taxes", "tax credits", "taxation"]
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 15
vote_count: 2
first_action: "2023-02-15"
last_action: "2023-05-26"
source: "openstates"
source_identifier: "ocd-bill/0e40e119-06b9-42a8-8031-717a99c9bce1"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=HF 318&ga=90"
source_hash: "d4bfe46ed7e6e9b0136018e29f17563232e9e43b06217bd4ecbfc0de84fe860f"
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-ia"]
---

# Iowa HF 318 (2023-2024) — A bill for an act relating to certain filing deadlines for property tax credits available to certain elderly, disabled, and low-income persons and credits for manufactured or mobile home taxes and including effective date and applicability provisions.

## Version chain

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

1. **Introduced** (filed) — [source](https://www.legis.iowa.gov/docs/publications/LGI/90/attachments/HF318.html)
2. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/90/Attachments/HF318_GovLetter.pdf)
3. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/90/attachments/HF318.html)

## Votes

- Shall the bill pass? — **49–0** (pass) · upper
- Shall the bill pass? — **98–0** (pass) · lower

## Sponsors

- COMMITTEE ON LOCAL GOVERNMENT — primary (organization)

## Timeline

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

- **2023-02-15** Introduced, placed on calendar. `introduction`
- **2023-03-07** Passed House, yeas 98, nays 0. `passage`
- **2023-03-07** Immediate message.
- **2023-03-07** Message from House.
- **2023-03-07** Read first time, passed on file. `reading-1`
- **2023-03-08** Referred to Ways and Means. `referral-committee`
- **2023-03-16** Subcommittee: Rowley, Dawson, and T. Taylor.
- **2023-03-20** Subcommittee Meeting: 03/21/2023 1:00PM Room 217 Conference Room.
- **2023-03-21** Subcommittee recommends passage. []. `committee-passage-favorable`
- **2023-03-22** Committee report, recommending passage. `committee-passage`
- **2023-04-25** Passed Senate, yeas 49, nays 0. `passage`
- **2023-04-25** Immediate message.
- **2023-04-26** Message from Senate.
- **2023-05-09** Reported correctly enrolled, signed by Speaker and President, and sent to Governor.
- **2023-05-26** Signed by Governor. `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/0e40e119-06b9-42a8-8031-717a99c9bce1`. Confidence: reported (aggregated from official Iowa legislature records).