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Article 5 — USE›Part 5D — USE DEFINITIONS

Los Angeles Zoning Code — LAMC Chapter 1A Div. 5D.2 Residential Uses

Los Angeles Zoning Code — LAMC Chapter 1A · 2026-08 edition · updated 2026-10-04 · Los Angeles

Cite as: Los Angeles Zoning Code — LAMC Chapter 1A § 5D.2 · Text as of 2026-10-04

Residential uses are defined as uses that provide housing accommodations, residential support services, and home-based enterprise.

Sec. 5D.2.1. DWELLING

A dwelling is defined as a housing accommodation serving as a primary residency or having an occupancy of greater than 30 consecutive days. A dwelling includes household dwelling unit, efficiency dwelling unit, and group dwelling.

Exceptions & meaning →

Sec. 5D.2.2. HOUSEHOLD BUSINESS

A household business is a use that combines a dwelling with productive uses and entrepreneurial activities within a unit or building.

A. Family Child Care

Household business: family child care is defined as the provision of non-medical care and supervision for children in the provider's primary residence for periods of less than 24 hours per day. No more than 14 children shall be in care, unless Use District standards specify otherwise. Any children under the age of 10 years who reside within the dwelling unit and are in care count toward the maximum number of children in care. This use shall comply with all regulations set forth in California Health and Safety Code Sec. 1597.465 (Family Day Care Homes).

B. Home Occupation

Household business: home occupation is defined as the incidental use of a dwelling unit for the intent of conducting a business enterprise by a primary resident of the dwelling unit. Home occupation business enterprises are limited to instructional services, personal services, office uses, and industrial homework.

c. Home-Sharing

Household business: home-sharing is defined as the use of a primary residence for lodging for periods of 30 days consecutively or less, and no more than 120 days annually. The use of a dwelling unit for home-sharing shall be in conjunction with a dwelling use. The use of a dwelling unit for home-sharing shall meet the registration and eligibility requirements pursuant to Sec. 5C.3.2. (Home-Sharing Program).

D. Joint Living & Work Quarters

Household business: joint living & work quarters is defined as the adaptive reuse of a building or portion of a building, which is part of an adaptive reuse project, from commercial or industrial uses to household business: live/work use.

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Div. 5D.2. (Residential Uses) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025

[ FOrM - FrONtAGe - StANDArDS ] [ USE - DeNSitY ] Div. 5D.2. (Residential Uses)

City of Los Angeles Zoning Code Chapter 1A

e. Live/Work

Household business: live/work is defined as the combination of a dwelling unit with a work space designated for productive uses and entrepreneurial activities within a single dwelling unit.

Exceptions & meaning →

Sec. 5D.2.3. MOBILE HOME PARK

Mobile home park is defined as any lot or portion of a lot used to provide rental or lease sites for two or more individual manufactured homes, mobile homes, or park trailer used to provide housing accommodations.

Exceptions & meaning →

Sec. 5D.2.4. SUPPORTIVE HOUSING

Supportive housing is defined as a residential use that provides housing accommodations and support services on a voluntary basis to residents on an ongoing basis.

A. General

Supportive housing: general is defined as a residential use with no limit on length of stay for persons with low incomes and/or who have one or more disabilities who may require support from on-site or off-site supportive services for daily living. Eligible populations may include seniors, children within the foster care system, emancipated minors, families with children, elderly persons, young adults aging out of the foster care system, individuals exiting from institutional settings, individuals receiving rehabilitation or mental health support, veterans, and persons or families experiencing homelessness. The housing accommodations are linked to on-site or off-site supportive services, including, but not limited to: subsidized, permanent housing; intensive case management; medical or mental health care; substance abuse treatment; employment services; benefits advocacy; or other services or service referrals necessary to obtain and maintain housing. Any floor area used for office workspace accommodating the administration of supportive services shall be incidental to the residential use. Medical services shall not be provided on the premises, unless otherwise permitted by the applied Use District. Supportive housing: general includes a residential community care facility, residential care facility for elderly, and permanent supportive housing. Residential uses with six or fewer beds shall be classified as a dwelling rather than supportive housing: general. This use does not include non-residential community care facilities, for such uses see Sec. 5D.3.10. (Social Services).

B. Medical Care

Supportive housing: medical care is defined as a residential use of long, and short-term occupation, which may be licensed by the California Department of Health, to provide 24-hour non-acute medical services and supportive care on the premises. Supportive housing: medical care includes congregate living health facilities, skilled nursing homes, residential mental health facilities, and hospice care. Any floor area used for office workspace accommodating the administration of medical services and supportive care shall be incidental to the residential use. Supportive housing: medical care facilities may include dwelling units, common dining areas, or other community rooms.

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Div. 5D.2. (Residential Uses) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025

[ FOrM - FrONtAGe - StANDArDS ] [ USE - DeNSitY ] Div. 5D.2. (Residential Uses)

City of Los Angeles Zoning Code Chapter 1A

c. Temporary

Supportive housing: temporary is defined as a facility providing temporary housing accommodations or services, including low barrier navigation, to persons or families experiencing homelessness. Supportive housing: temporary may provide housing for persons or families experiencing homelessness for a time period not to exceed six months within a calendar year. Supportive housing: temporary shall be provided by a government agency or private non-profit organization which provides, or contracts with recognized community organizations to provide, emergency or temporary shelter or services for persons or families experiencing homelessness.

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Div. 5D.2. (Residential Uses) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025

[ FOrM - FrONtAGe - StANDArDS ] [ USE - DeNSitY ] Div. 5D.3. (Public & Institutional Uses)

City of Los Angeles Zoning Code Chapter 1A

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