Roseville — Zoning

Last reviewed: July 2, 2026

Overview

This page summarizes what the City of Roseville’s Zoning Ordinance (Title 19) says about zoning districts, the official Zoning Map, overlays, and the development rules that apply to each district. It is a Roseville‑specific synthesis of the code (Title 19) and points you to the key controlling sections so you can verify parcel‑level rules. See the official Zoning Map on file with the City Clerk and the ordinance text for parcel‑specific determinations (§ 19.06.020) .

How this page is organized

• District-by-district breakdowns (one subsection per zoning district named in the ordinance) with purpose, typical permitted uses, key dimensional standards and where the district is applied.
• A decision‑ready summary table of the most relevant numeric standards.
• Practical checklist, risks table, plain‑English homeowner summary, and source references that point to the exact § citations in the Roseville ordinance.

Districts and key rules (district‑by‑district)

The primary districts are established in § 19.06.010; overlay / special purpose zones are listed in the same section (§ 19.06.010 (B)) and the Zoning Map adoption is in § 19.06.020 .

Note: the ordinance organizes substantive rules by topic (residential development standards, commercial standards, industrial standards, etc.). Citations below point to the chapter or section that controls the district text in the code.

R1 — Single‑Family Residential

• Purpose: Preserve and regulate conventional single‑family neighborhoods; control lot sizes, setbacks and building scale through residential standards (see § 19.10.030) .
• Typical permitted uses: single‑family dwellings (primary), up to accessory dwelling units per Chapter 19.60 (see notes in § 19.10.030), home occupations, customary accessory structures (see Chapter 19.22) .
• Key dimensional standards: minimum interior lot area 6,000 sq ft, corner lot 7,500 sq ft; maximum height 35 ft; front setback 20 ft for interior lots (see § 19.10.030 table) .
• Where applied: city residential neighborhoods and subdivisions as shown on the City’s Zoning Map (§ 19.06.020) .

RS — Small Lot Residential

• Purpose: Enable smaller lot product types with supplemental design guidance (§ 19.10.040) .
• Typical permitted uses: single‑family detached or attached units; accessory dwelling units subject to Chapter 19.60 and the RS supplemental standards (§ 19.10.040) .
• Key dimensional standards: interior lot area 4,500 sq ft (attached sidewalk variant) or 4,275 sq ft (separated sidewalk variant), max height 35 ft, front setbacks vary (e.g., 15 ft to living space in some RS types) — see § 19.10.030 & § 19.10.040 .
• Where applied: compact residential neighborhoods, where the specific plan or DS overlay may further refine standards (§ 19.18.020) .

R2 — Two‑Family Residential

• Purpose: Allow duplex/two‑family development at modest densities with similar controls to R1 (see § 19.10.030) .
• Typical uses: two residential units per lot (subject to criteria), accessory units per Chapter 19.60 .
• Key standards: interior lot area 6,000 sq ft, max height 35 ft, setbacks per § 19.10.030 table .
• Where applied: select neighborhoods and transition areas.

R3 — Multi‑Family Housing

• Purpose: Higher density multi‑family housing; rules allow design review flexibility (§ 19.10.030 notes and § 19.33 for Corridor Plans) .
• Typical uses: multifamily apartments, supportive housing, transitional housing where allowed (residential use types defined in § 19.08) .
• Key standards: lot area normally 6,000 sq ft, height up to 45 ft (subject to specific plan and design review), parking per Chapter 19.26 and special plan tables (§ 19.33.060) .
• Where applied: multifamily zones and some mixed‑use areas; Corridor Specific Plans may supersede or customize standards (§ 19.33) .

RMU — Residential Mixed Use

• Purpose: Allow residential uses integrated with low‑intensity commercial or service uses; standards defer to residential and mixed use rules (§ 19.10.030 & Article II) .
• Typical uses: apartments over neighborhood services, live/work, limited retail depending on RMU district specifics.
• Key standards: many numeric standards are “None” or governed by specific plan / design review; consult § 19.10.030 and any applicable specific plan .
• Where applied: corridor and mixed‑use nodes shown on the Zoning Map.

BP — Business Professional

• Purpose: Office and professional service centers with limited retail; commercial standards in Chapter 19.12 apply (§ 19.12.010) .
• Typical uses: offices, clinics, small supportive retail and service uses as listed in commercial permitted use tables (§ 19.12.020) .
• Key standards: max height 50 ft (unless modified by design review) (§ 19.12.030) .
• Where applied: employment/office corridors and transitional commercial areas.

NC / CC / GC / HC / RC / CBD / CMU / HD — Commercial districts

• Purpose: Range from neighborhood retail (NC) to regional commercial (RC), central business (CBD), and the Old Town Historic (HD) district; commercial permitted uses are set in Chapter 19.12 (§ 19.12.020 et seq.) .
• Typical uses: retail, restaurants (with special CUP rules for drive‑through/fuel adjacent to residential), offices, mixed‑use housing types per district notes (§ 19.12.020 and notes) .
• Key dimensional standards: commercial heights generally 35–50 ft depending on type (NC 35′; most others 50′) (§ 19.12.030) . Clear vision and storefront standards apply (see § 19.12.030(C)) .
• Where applied: commercial nodes, downtown core (for CBD and HD refer to the Downtown Code and § 19.12.020 note) .

MP / M1 / M2 / MMU — Industrial / Manufacturing

• Purpose: Industry, business park, light and general industrial uses are regulated in Chapter 19.14; MMU is an industrial mixed‑use zone used with overlays (§ 19.14.010) .
• Typical uses: light manufacturing, R&D, warehousing, distribution, limited outdoor storage (MP excludes outdoor manufacturing; M1/M2 have different intensity allowances) (§ 19.14.010 & § 19.14.020) .
• Key dimensional standards: heights—MP 35′, M1 50′, M2 50′ unless modified by design review or specific plan (§ 19.14.030) .
• Where applied: industrial park areas and employment districts mapped on the Zoning Map (§ 19.06.020) .

OS / PR / P/QP / UR — Civic & Resource Protection

• Purpose: Protect open space, parks/recreation, and public/quasi‑public uses; UR (Urban Reserve) holds land for future urbanization (§ 19.16.010) .
• Typical uses: parks, trails, habitat preservation (OS), community parks and recreation facilities (PR), municipal uses, schools and utilities (P/QP) — permitted/use tables and conditions are in § 19.16.020 and tables (§ 19.16.020 & use tables) .
• Key standards: development standards generally determined case‑by‑case or by administrative/conditional permit (§ 19.16.030) .
• Where applied: designated open space, park sites, and facility parcels shown on the Zoning Map.

Overlays and Special Purpose Districts — /DS, /FW, /FF, PD, /SA

• Purpose: Overlays modify or add standards on top of underlying zones (e.g., Development Standards /DS, Floodway /FW, Floodway Fringe /FF, Special Area /SA, Planned Development PD) — established in § 19.06.010 (B) and detailed in Chapter 19.18 (§ 19.18.010–050) .
• What they change: the /DS overlay can change minimum lot size, lot width, setbacks, coverage, usable open space, height, parking ratios, etc. (see § 19.18.020) .
• Planned Development (PD): allows project‑specific uses and bespoke development standards adopted by ordinance; PDs are shown on the Zoning Map as “PD” plus ordinance number and require tailored development standards and findings (§ 19.18.050) .

Quick decision table — most decision‑relevant numeric standards

(These are the base standards in Title 19; specific plans, DS/PD overlays, or individual PD ordinances may change the numbers. Always check the applicable specific plan or PD ordinance and the Zoning Map for parcel‑level detail — § 19.06.020 and § 19.18.020) .

Practical guidance & interpretation notes (plain‑English)

• The Roseville Zoning Map is the primary source for a parcel’s zone; it is adopted and filed with the City Clerk — confirm the map designation before relying on any summary (§ 19.06.020) .
• Permitted vs. conditional vs. administrative uses: the ordinance uses the P / CUP / A notation (see § 19.08.020 and the zone use tables in Article II) — if your use is not explicitly listed, the Planning Manager can determine whether it is similar to a listed use (§ 19.08.020; § 19.10.030 notes) .
• Many numeric rules (setbacks, coverage, heights) are in the residential table (§ 19.10.030) and commercial/industrial general standards (§ 19.12.030; § 19.14.030); these are frequently modified by specific plans, PD ordinances, or the /DS overlay — confirm overlays and specific plans that apply to the parcel (§ 19.18.020; § 19.33) .
• For design and aesthetics you will commonly need a design review approval (Design Review Permit or DRRS for subdivisions) — see § 19.10.045 and the PD rules that require concurrent design review (§ 19.10.045; § 19.18.050(G)) .
• Parking requirements are in Chapter 19.26; some specific plan districts (Corridor Plans) set their own parking standards or allow reductions — see the Corridor plan parking table and § 19.33.060 for examples (§ 19.33.060 references Chapter 19.26) .
• Accessory Dwelling Units follow the ADU chapter (Chapter 19.60) and the residential notes in § 19.10.030 reference those rules — see Chapter 19.60 for ADU caps and required standards (note (11) under § 19.10.030) .

Internal links you’ll find useful in the city menu while you plan: see the pages for Roseville Land Use, Roseville Development Standards, Roseville Parking, Roseville Design Review, Roseville Overlay Districts, Roseville ADUs, and the California Building Standards Code (for building code matters — building code requirements are separate from zoning) — these topics are referenced in the ordinance and are commonly required during project submittal (§ 19.12.030; § 19.10.030; § 19.18.020) .

Checklist (what an applicant must satisfy)

• Confirm the parcel’s zoning on the official City of Roseville Zoning Map and note any overlay or PD designation (§ 19.06.020) .
• Verify whether the proposed use is principally permitted (P), requires a Conditional Use Permit (CUP), or an Administrative Permit (A) using the use tables and § 19.08.020 .
• Check and document applicable development standards (setbacks, lot area, widths, coverage, height) from § 19.10.030 (residential), § 19.12.030 (commercial), § 19.14.030 (industrial) and any applicable specific plan or PD ordinance .
• Determine if a design review permit (DRP or DRRS) is required (see § 19.10.045 and PD rules § 19.18.050(G)) .
• Confirm parking requirements and whether a parking reduction or special parking rules in a Corridor plan apply (Chapter 19.26, and § 19.33.060 where applicable) .
• If your project proposes ADUs, follow Chapter 19.60; note the chapter is cross‑referenced in § 19.10.030 (notes) .
• Obtain a zoning clearance certification before building permit issuance where required (see § 19.72.020 & § 19.72.030) .
• Confirm whether the parcel is subject to flood overlays (/FW, /FF) and follow flood overlay requirements in Chapter 19.18 and flood sections (§ 19.18 and notes) .
• If the use is already present but nonconforming, review nonconforming rules in Chapter 19.24 before planning expansions (§ 19.24.020) .

Risks & Ambiguities

Plain‑English Summary

Roseville’s zoning (Title 19) assigns every parcel a primary zone (R1, RS, R2, R3, BP, NC, CC, GC, MP, M1, M2, etc.) shown on the official Zoning Map, and each zone has a table of permitted uses and base development standards (setbacks, lot sizes, heights). Overlays (like /DS or PD) and specific plans frequently change those base numbers, so always confirm the exact code section and any overlay or PD ordinance that applies to your parcel (§ 19.06.010; § 19.06.020; § 19.18.020; § 19.18.050) .

Source References

• Zoning districts established; Zoning Map; overlays — § 19.06.010, § 19.06.020 .
• Residential general development standards and RS supplemental standards — § 19.10.030, § 19.10.040, § 19.10.045 .
• Commercial permitted uses and general development standards — § 19.12.020, § 19.12.030 .
• Industrial chapters and height limits — § 19.14.010, § 19.14.020, § 19.14.030 .
• Civic and resource protection zones — § 19.16.010, § 19.16.020, § 19.16.030 .
• Overlay Districts and Development Standard (DS) rules — § 19.18.010, § 19.18.020, § 19.18.050 .
• Use classifications and accessory use rules — § 19.08.010, § 19.08.020, Chapter 19.22 (Accessory Uses) .
• Nonconforming uses — Chapter 19.24, § 19.24.020 .
• Zoning clearance requirement and processing — § 19.72.020, § 19.72.030 .
• Corridor Specific Plans (Atlantic, Douglas‑Harding, Douglas‑Sunrise) and district customizations — Chapter 19.33 (e.g., § 19.33.010–070 and § 19.33.060 parking notes) .
• Title 19 (Zoning) front matter and purpose — § 19.02.010 – § 19.02.040 .

Retrieved passages

• Roseville Zoning Code (§ 1) High relevance show source text
• Roseville Zoning Code (§ 1) High relevance show source text
• Roseville Zoning Code (§ 1) High relevance show source text
• Roseville Zoning Code (title to) High relevance show source text
• Roseville Zoning Code (§ 1) High relevance show source text
• Roseville Zoning Code (§ 1) High relevance show source text
• Roseville Zoning Code (§ 1) Medium relevance show source text
• Roseville Zoning Code Medium relevance show source text
• Roseville Zoning Code (§ 19.10.040.) High relevance show source text
• Roseville Zoning Code High relevance show source text
• Roseville Zoning Code (§ 1) High relevance show source text
• Roseville Zoning Code (§ 5) High relevance show source text
• Roseville Zoning Code (§ 19.10.030.) High relevance show source text
• Roseville Zoning Code (section and) Medium relevance show source text
• Roseville Zoning Code (§ 19.33.010.) Medium relevance show source text
• Roseville Zoning Code (section shall) Medium relevance show source text

Cited sections

• Zoning districts established; Zoning Map; overlays — **§ 19.06.010**, **§ 19.06.020** . (§ 19.06.010)
• Residential general development standards and RS supplemental standards — **§ 19.10.030**, **§ 19.10.040**, **§ 19.10.045** . (§ 19.10.030)
• Commercial permitted uses and general development standards — **§ 19.12.020**, **§ 19.12.030** . (§ 19.12.020)
• Industrial chapters and height limits — **§ 19.14.010**, **§ 19.14.020**, **§ 19.14.030** . (§ 19.14.010)
• Civic and resource protection zones — **§ 19.16.010**, **§ 19.16.020**, **§ 19.16.030** . (§ 19.16.010)
• Overlay Districts and Development Standard (DS) rules — **§ 19.18.010**, **§ 19.18.020**, **§ 19.18.050** . (§ 19.18.010)
• Use classifications and accessory use rules — **§ 19.08.010**, **§ 19.08.020**, Chapter **19.22** (Accessory Uses) . (§ 19.08.010)
• Nonconforming uses — Chapter **19.24**, **§ 19.24.020** . (§ 19.24.020)
• Zoning clearance requirement and processing — **§ 19.72.020**, **§ 19.72.030** . (§ 19.72.020)
• Corridor Specific Plans (Atlantic, Douglas‑Harding, Douglas‑Sunrise) and district customizations — Chapter **19.33** (e.g., **§ 19.33.010–070** and § 19.33.060 parking notes) . (§ 19.33.010)
• Title 19 (Zoning) front matter and purpose — **§ 19.02.010 – § 19.02.040** . (Title 19)
• Roseville_ZoningCode.md

• Official Roseville code library