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Wednesday, November 20, 2024 – Shown below are ALL updates to 2018-2025 California Laws referencing mobilehomes. This includes the California Mobilehome Residency Law (MRL), the Mobilehome Parks Act, Part 2.1 of the California Health and Safety Code, commencing with section 18200, and the Special Occupancy Parks Act, Part 2.3 of the California Health and Safety Code, commencing with section 18860.

Data researched and extracted from California Legislative Information > Legislative Publications > New Laws Reports


2025 California MRL Updates

Effective January 1, 2025

1. Assembly Bill 2399, Chapter 397

  • AB 2399, Rendon. Mobilehome park residences: rental agreements: Mobilehome Residency Law Protection Program.
  • An act to amend Section 798.15 of the Civil Code, relating to mobilehomes.
  • Approved by Governor September 22, 2024. Filed with Secretary of State September 22, 2024.

2. Assembly Bill 2387, Chapter 396

  • AB 2387, Pellerin. Mobilehome parks: additional lots: exemption from additional fees or charges.
  • An act to add Section 65852.8 to the Government Code, relating to mobilehome parks.
  • Approved by Governor September 22, 2024. Filed with Secretary of State September 22, 2024.

3. Assembly Bill 2373, Chapter 395

  • AB 2373, Rendon. Mobilehomes: tenancies.
  • An act to amend Section 798.56 of the Civil Code, relating to mobilehomes.
  • Approved by Governor September 22, 2024. Filed with Secretary of State September 22, 2024.

4. Assembly Bill 2247, Chapter 387

  • AB 2247, Wallis. Mobilehome Parks Act: enforcement: notice of violations: Manufactured Housing Opportunity and Revitalization (MORE) Program: annual fee.
  • An act to amend Sections 18400.1, 18420, 18424, and 18502 of the Health and Safety Code, relating to mobilehomes.
  • Approved by Governor September 22, 2024. Filed with Secretary of State September 22, 2024.

5. Senate Bill 1190, Chapter 162

  • SB 1190, Laird. Mobilehomes: solar energy systems.
  • An act to add Sections 798.44.1 and 799.12 to the Civil Code, relating to mobilehomes.
  • Approved by Governor July 18, 2024. Filed with Secretary of State July 18, 2024.

6. Senate Bill 1408, Chapter 79

  • SB 1408, Roth. Mobilehome parks: vehicle removal.
  • An act to amend Section 798.28.5 of the Civil Code, relating to mobilehome parks.
  • Approved by Governor July 02, 2024. Filed with Secretary of State July 02, 2024.

7. Assembly Bill 661, Chapter 23

  • AB 661, Joe Patterson. Utility services: electronic communication.
  • An act to amend Section 798.42 of the Civil Code, relating to mobilehome parks.
  • Approved by Governor June 26, 2024. Filed with Secretary of State June 26, 2024.

2024 California MRL Updates

Effective January 1, 2024

1. Assembly Bill 604, Chapter 807

  • AB 604, Lee. Mobilehome parks: water utility charges.
  • An act to amend Section 798.40 of the Civil Code, and to amend Section 2705.5 of the Public Utilities Code, relating to mobilehomes.
  • Approved by Governor October 13, 2023. Filed with Secretary of State October 13, 2023.

2. Assembly Bill 319, Chapter 737

  • AB 319, Connolly. Mobilehome Parks Act: inspectors: conflict of interest: enforcement actions: sunset.
  • An act to amend Sections 18400.1, 18424, and 18502 of, and to add Chapter 8 (commencing with Section 18710) to Part 2.1 of Division 13 of, the Health and Safety Code, relating to mobilehomes.
  • Approved by Governor October 11, 2023. Filed with Secretary of State October 11, 2023.

3. Assembly Bill 318, Chapter 736

  • AB 318, Addis. Mobilehome Residency Law Protection Act.
  • An act to amend Sections 18802, 18805, and 18806 of the Health and Safety Code, relating to mobilehomes.
  • Approved by Governor October 11, 2023. Filed with Secretary of State October 11, 2023.

4. Assembly Bill 1280, Chapter 99

  • AB 1280, Maienschein. Fire hazard severity zones: disclosures.
  • An act to amend Section 1103.2 of the Civil Code, relating to real property.
  • Approved by Governor July 21, 2023. Filed with Secretary of State July 21, 2023.

2023 California MRL Updates

Effective January 1, 2023

1. Assembly Bill 2031, Chapter 648

  • AB 2031, Lee. Mobilehome Residency Law: management meetings with homeowners.
  • An act to amend Section 798.53 of the Civil Code, relating to mobilehomes.
  • Approved by Governor September 28, 2022. Filed with Secretary of State September 28, 2022.

2. Senate Bill 869, Chapter 662

  • SB 869, Leyva. Housing: mobilehome parks: recreational vehicle parks: manager training.
  • An act to add Part 2.3.1 (commencing with Section 18876) to Division 13 of the Health and Safety Code, relating to housing.
  • Approved by Governor September 28, 2022. Filed with Secretary of State September 28, 2022.

3. Senate Bill 940, Chapter 666

  • SB 940, Laird. Mobilehome parks: local ordinances.
  • An act to amend Sections 798.7 and 798.45 of the Civil Code, relating to mobilehome parks.
  • Approved by Governor September 28, 2022. Filed with Secretary of State September 28, 2022.

4. Senate Bill 1307, Chapter 669

  • SB 1307, Rubio. Department of Housing and Community Development: Mobilehome Parks Act: Special Occupancy Parks Act.
  • An act to amend Sections 18867 and 18870.12 of, and to add Section 18301 to, the Health and Safety Code, relating to housing.
  • Approved by Governor September 28, 2022. Filed with Secretary of State September 28, 2022.

2022 California MRL Updates

Effective January 1, 2022

1. Assembly Bill 861, Chapter 706

  • AB 861, Bennett. Mobilehome parks: rental restrictions: management.
  • An act to amend Section 798.23 of the Civil Code, relating to mobilehome parks.
  • Approved by Governor October 08, 2021. Filed with Secretary of State October 08, 2021.

2. Assembly Bill 978, Chapter 125

  • AB 978, Quirk-Silva. Mobilehome parks: rent caps.
  • An act to amend Sections 1946.2 and 1947.12 of, and to add and repeal Section 798.30.5 of, the Civil Code, relating to mobilehomes.
  • Approved by Governor July 23, 2021. Filed with Secretary of State July 23, 2021.

3. Assembly Bill 1061, Chapter 625

  • AB 1061, Lee. Mobilehome Residency Law: water utility charges.
  • An act to amend Section 798.40 of the Civil Code, relating to mobilehomes.
  • Approved by Governor October 07, 2021. Filed with Secretary of State October 07, 2021.

2021 California MRL Updates

Effective January 1, 2021

1. Assembly Bill 2782, Chapter 35

  • AB 2782, Mark Stone. Mobilehome parks: change of use: rent control.
  • An act to amend Section 798.56 of, and to amend and repeal Section 798.17 of, the Civil Code, and to amend Sections 65863.7 and 66427.4 of the Government Code, relating to mobilehomes.
  • Approved by Governor August 31, 2020. Filed with Secretary of State August 31, 2020.

2020 California MRL Updates

Effective January 1, 2020

1. Assembly Bill 173, Chapter 488

  • AB 173, Chau. Mobilehomes: payments: nonpayment or late payments.
  • An act to amend Sections 18116.1 and 18550.1 of the Health and Safety Code, and to amend Section 5832 of the Revenue and Taxation Code, relating to mobilehomes.
  • Approved by Governor October 03, 2019. Filed with Secretary of State October 03, 2019.

2. Senate Bill 274, Chapter 504

  • SB 274, Dodd. Mobilehome parks: tenancies.
  • An act to amend Sections 798.34 and 798.74 of, and to add Section 798.62 to, the Civil Code, relating to mobilehome residency.
  • Approved by Governor October 03, 2019. Filed with Secretary of State October 03, 2019.

2019 California MRL Updates

Effective January 1, 2019

1. Assembly Bill 2056, Chapter 750

  • AB 2056, Eduardo Garcia. Mobilehomes.
  • An act to amend Sections 50784.5 and 50784.7 of, and to add Section 50784.6 to, the Health and Safety Code, relating to mobilehome parks, and making an appropriation therefor.
  • Approved by Governor September 26, 2018. Filed with Secretary of State September 26, 2018.

2. Assembly Bill 3066, Chapter 774

  • AB 3066, Mark Stone. Mobilehome Residency Law Protection Act.
  • An act to amend Sections 18021.7 and 18502 of, and to add and repeal Part 2.2 (commencing with Section 18800) of Division 13 of, the Health and Safety Code, relating to mobilehomes.
  • Approved by Governor September 26, 2018. Filed with Secretary of State September 26, 2018.

3. Senate Bill 46, Chapter 835

  • SB 46, Leyva. Mobilehomes: enforcement actions: sunset provision.
  • An act to amend Sections 18400.1, 18424, and 18502 of the Health and Safety Code, relating to mobilehomes.
  • Approved by Governor September 27, 2018. Filed with Secretary of State September 27, 2018.

2018 California MRL Updates

Effective January 1, 2018

1. Assembly Bill 294, Chapter 31

  • AB 294, Gipson. Mobilehome parks: disclosure.
  • An act to amend Section 798.28 of the Civil Code, relating to mobilehome parks.
  • Approved by Governor June 28, 2017. Filed with Secretary of State June 28, 2017.

2. Senate Bill 136, Chapter 766

  • SB 136, Leyva. Mobilehome parks: mobilehome park program funding.
  • An act to amend Section 50784.7 of, and to add Section 50787 to, the Health and Safety Code, relating to mobilehome parks, making an appropriation therefor, and declaring the urgency thereof, to take effect immediately.
  • Approved by Governor October 13, 2017. Filed with Secretary of State October 13, 2017.

3. Senate Bill 147, Chapter 767

  • SB 147, Dodd. Mobilehome parks: residency.
  • An act to amend Sections 798.34 and 799.9 of the Civil Code, relating to mobilehome parks.
  • Approved by Governor October 13, 2017. Filed with Secretary of State October 13, 2017.
  1. 2024 California Mobilehome Residency Law
    File Type: PDF, Pages: 145, Size: 3.3 MB
  2. 2012 Ley de Residencia de Casas Móviles
    Tipo de Archivo: PDF, Páginas: 103, El Tamaño: 716 KB
  3. 2019 Las Preguntas Más Frecuentes
    Tipo de Archivo: PDF, Páginas: 26, El Tamaño: 1.1 MB

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