---
type: "Bill"
title: "Income Tax - Subtraction Modification - Rental Subsidy Under the Howard County \"Live Where You Work\" Program Ho. Co. 20-20"
description: "Income Tax - Subtraction Modification - Rental Subsidy Under the Howard County \"Live Where You Work\" Program Ho. Co. 20-20"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2020"
identifier: "HB 1510"
citation: "Maryland HB 1510 (2020)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Howard County Delegation"]
version_count: 3
action_count: 12
vote_count: 2
first_action: "2020-02-07"
last_action: "2020-05-08"
source: "openstates"
source_identifier: "ocd-bill/870bb9b7-9470-41f3-8996-e57281cf98ae"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb1510?ys=2020RS&search=True"
source_hash: "584d231cd21e375ae81aba1a8547ac184e42314be419295e3e150811c4eb5811"
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-md"]
---

# Maryland HB 1510 (2020) — Income Tax - Subtraction Modification - Rental Subsidy Under the Howard County "Live Where You Work" Program Ho. Co. 20-20

## Version chain

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

1. **Chapter - Income Tax - Subtraction Modification - Rental Subsidy Under the Howard County "Live Where You Work" Program Ho. Co. 20-20** (committee substitute) — [source](http://mgaleg.maryland.gov/2020RS/Chapters_noln/CH_482_hb1510t.pdf)
2. **First - Income Tax - Subtraction Modification - Rental Subsidy Under the Howard County "Live Where You Work" Program Ho. Co. 20-20** (committee substitute) — [source](http://mgaleg.maryland.gov/2020RS/bills/hb/hb1510f.pdf)
3. **Third - Income Tax - Subtraction Modification - Rental Subsidy Under the Howard County "Live Where You Work" Program Ho. Co. 20-20** (committee substitute) — [source](http://mgaleg.maryland.gov/2020RS/bills/hb/hb1510t.pdf)

## Votes

- On Third Reading — **45–0** (pass) · upper
- On Third Reading — **125–4** (pass) · lower

## Sponsors

- Howard County Delegation — primary (person)

## Timeline

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

- **2020-02-07** First Reading Ways and Means `referral-committee`
- **2020-02-10** Hearing 3/05 at 1:00 p.m.
- **2020-03-13** Favorable Report by Ways and Means `committee-passage-favorable`
- **2020-03-13** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2020-03-14** Third Reading Passed `passage`
- **2020-03-15** Referred Budget and Taxation `referral-committee`
- **2020-03-16** Favorable Report by Budget and Taxation `committee-passage-favorable`
- **2020-03-17** Favorable Adopted `committee-passage-favorable`
- **2020-03-17** Second Reading Passed
- **2020-03-17** Third Reading Passed `passage`
- **2020-03-18** Returned Passed
- **2020-05-08** Enacted under Article II, Section 17(c) of the Maryland Constitution - Chapter 482 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/870bb9b7-9470-41f3-8996-e57281cf98ae`. Confidence: reported (aggregated from official Maryland legislature records).