MD SB12 | 2026 | Regular Session
Status
Completed Legislative Action
Sponsorship: Partisan Bill (Republican 1)
Status: Passed on May 26 2026 - 100% progression
Action: 2026-05-26 - Approved by the Governor - Chapter 664
Text: Latest bill text (Chaptered) [PDF]
Sponsorship: Partisan Bill (Republican 1)
Status: Passed on May 26 2026 - 100% progression
Action: 2026-05-26 - Approved by the Governor - Chapter 664
Text: Latest bill text (Chaptered) [PDF]
Summary
Requiring a landlord to provide air-conditioning to residential rental units in apartment buildings with 10 or more individual dwelling units in a certain manner beginning June 1, 2026, for newly constructed residential rental units and beginning October 1, 2026, for residential rental units that undergo renovation that includes the replacement or substantial upgrade of electrical systems or heating systems; and applying the Act prospectively.
Title
Residential Rental Apartments - Air-Conditioning Requirement
Sponsors
| Sen. Chris West [R] |
Roll Calls
2026-04-13 - Senate - Third Reading Passed (Y: 35 N: 11 NV: 1 Abs: 0) [PASS]
2026-04-13 - House - Third Reading Passed (Y: 101 N: 34 NV: 4 Abs: 2) [PASS]
2026-03-19 - Senate - Third Reading Passed (Y: 33 N: 11 NV: 1 Abs: 2) [PASS]
2026-04-13 - House - Third Reading Passed (Y: 101 N: 34 NV: 4 Abs: 2) [PASS]
2026-03-19 - Senate - Third Reading Passed (Y: 33 N: 11 NV: 1 Abs: 2) [PASS]
History
| Date | Chamber | Action |
|---|---|---|
| 2026-05-26 | Senate | Approved by the Governor - Chapter 664 |
| 2026-04-13 | Senate | Passed Enrolled |
| 2026-04-13 | Senate | Third Reading Passed (35-11) |
| 2026-04-13 | Senate | Senate Concurs House Amendments |
| 2026-04-13 | House | Third Reading Passed (101-34) |
| 2026-04-09 | House | Second Reading Passed with Amendments |
| 2026-04-09 | House | Favorable with Amendments {393224/1 Adopted |
| 2026-04-09 | House | Favorable with Amendments Report by Economic Matters |
| 2026-04-02 | House | Hearing 4/02 at 2:30 p.m. |
| 2026-04-02 | House | Hearing canceled |
| 2026-04-02 | House | Hearing 4/02 at 1:30 p.m. |
| 2026-04-02 | House | Hearing canceled |
| 2026-03-24 | House | Hearing 4/02 at 1:00 p.m. |
| 2026-03-20 | House | Referred Economic Matters |
| 2026-03-19 | Senate | Third Reading Passed (33-11) |
| 2026-03-18 | Senate | Second Reading Passed with Amendments |
| 2026-03-18 | Senate | Favorable with Amendments {293522/1 Adopted |
| 2026-03-18 | Senate | Favorable with Amendments Report by Judicial Proceedings |
| 2026-01-13 | Senate | Hearing 1/20 at 1:00 p.m. |
| 2026-01-14 | Senate | First Reading Judicial Proceedings |
| 2025-10-20 | Senate | Pre-filed |
Same As/Similar To
HB153 (Crossfiled) 2026-04-13 - Third Reading Passed (90-30)
Subjects
Apartments
Building Maintenance and Repair
Building Permits
Construction
Heating and Cooling
Housing and Community Development
Landlords and Tenants
Leases and Rent
Real Property
Building Maintenance and Repair
Building Permits
Construction
Heating and Cooling
Housing and Community Development
Landlords and Tenants
Leases and Rent
Real Property
