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Zoning Standards for RS-6 Single-Family Residential District in Concord

Jurisdiction: ConcordCode Version: February 10, 2026

The RS-6 Single-Family Residential district in the City of Concord requires a minimum lot size of 6,000 square feet for single-family residences. In this district, the maximum permitted lot coverage for single-family homes is 35 percent, and the maximum building height is 30 feet.

Lot and Development Standards in the RS-6 District

The RS-6 district is a sub-district of the Single-Family Residential (RS) category, designed for low-density residential use. Developments, new uses, and alterations within the RS-6 district must comply with the specific development standards established by the City of Concord Development Code.

Dimensional and Coverage Standards

The following table outlines the key development standards applicable to single-family residential properties within the RS-6 district:

Standard RS-6 Requirement
Minimum Lot Area (sq. ft.) 6,000
Minimum Lot Width (feet) 60
Minimum Lot Depth (feet) 85
Maximum Lot Coverage (percent) 35%
Maximum Building Height (feet) 30

Note: For nonresidential uses in the RS-6 district, the minimum lot area is 10,000 square feet and the minimum lot width is 100 feet [Section 18.30.030].

Setback Requirements for RS-6

The minimum setback requirements for single-family residential uses in the RS-6 district are as follows:

Setback Location RS-6 Requirement (feet)
Front 20
Interior Side 5, 10 (min)
Aggregate Side 15
Corner Side 10
Rear 15

Note: Setbacks for nonresidential uses in the RS-6 district are established based on specific permit requirements or by abutting district regulations [Section 18.30.030].

General Requirements

The City of Concord requires that any new land use or structure be established in compliance with all applicable development standards found in the Development Code, including Division IV (Development Standards) and Division V (Standards for Specific Uses) [Section 18.25.020].

When applying lot coverage and setback standards, the City of Concord mandates that measurements for structures are taken from the property line or the back of the sidewalk, whichever is less, to the face of the building or structure [Section 18.30.030]. Additionally, the City of Concord provides specific exceptions to height limits and setback requirements for certain architectural features, such as chimneys, porches, and roof overhangs [Sections 18.150.070, 18.150.140].

Sections Cited

  • Section 18.25.020 (General requirements for development and land use)
  • Section 18.30.030 (Table 18.30.030 – RR and RS districts – Development standards)
  • Section 18.150.070 (Height limits and exceptions)
  • Section 18.150.140 (Setbacks)

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