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Zoning Regulations for Senior Housing and Assisted Living in Concord

Jurisdiction: ConcordCode Version: February 10, 2026

In the City of Concord, facilities classified as "Residential Facility for Seniors, Assisted Living" are permitted in the RM (Residential Medium Density), RH (Residential High Density), and NTS (North Todos Santos) zoning districts, subject to a Use Permit [Sections 18.30.020, 18.35.020]. Additionally, in the Office and Commercial districts, this use is allowed with a Use Permit in the CO, CMX, NC, RC, and SC districts [Section 18.40.020].

Residential and North Todos Santos Districts

In the following zoning districts, a "Residential Facility for Seniors, Assisted Living" is a conditionally permitted use that requires the approval of a Use Permit [Section 18.30.020, Section 18.35.020].

District Symbol District Name Permit Requirement
RM Residential Medium Density Use Permit (UP)
RH Residential High Density Use Permit (UP)
NTS North Todos Santos District Use Permit (UP)

Office and Commercial Districts

Within Office and Commercial districts, the "Residential Facility for Seniors, Assisted Living" use is permitted subject to the approval of a Use Permit [Section 18.40.020].

District Symbol District Name Permit Requirement
CO Community Office Use Permit (UP)
CMX Commercial Mixed-Use Use Permit (UP)
NC Neighborhood Commercial Use Permit (UP)
RC Regional Commercial Use Permit (UP)
SC Service Commercial Use Permit (UP)

General Definitions and Standards

The Concord Development Code defines "Residential facility for seniors, assisted living" as a facility that provides a combination of housing and supportive services for the elderly or functionally impaired, including personalized assistance, congregate dining, recreational, and social activities [Section 18.20.030].

These facilities typically consist of individual units or apartments, with or without kitchen facilities, and common areas and facilities. The residents in these facilities require varying levels of assistance [Section 18.20.030]. Note that these facilities are distinguished from "Group housing" under the Residential Facility classification and "Nursing facility/extended care" under the Medical Services classification [Section 18.20.030].

Sections Cited

  • Section 18.20.030 (Definitions)
  • Section 18.30.020 (Table 18.30.020 – Residential districts – Allowed uses and permit requirements)
  • Section 18.35.020 (Table 18.35.020 – North Todos Santos district – Allowed uses and permit requirements)
  • Section 18.40.020 (Table 18.40.020 – Office and commercial districts – Allowed uses and permit requirements)

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Zoning Regulations for Senior Housing and Assisted Living in Concord | Concord Zoning Guide