Upland Zoning, Planning & Building Codes

Last reviewed: July 3, 2026

Overview

Upland’s land-use rules are consolidated in the Upland Municipal Code as Title 17 — Zoning Ordinance; Title 17 implements the General Plan and divides the city into base zones plus overlay/special-plan areas to control permitted uses, development standards, and discretionary review. The code’s zoning map and base/overlay lists appear in the zones chapter, while citywide standards, mixed‑use tables, accessory dwelling (ADU) rules, and permit procedures are organized into discrete chapters to make navigation practical for applicants and practitioners. Read this page as an orientation: where rules live, the district families you’ll see on the map, the main development standards to expect, how overlays and specific plans change the brakes/accelerators on projects, and how statewide housing laws (ADU/JADU, urban lot split, density bonus) are reflected locally.

How Upland's code is organized

• The local zoning ordinance is titled Title 17 — Zoning Ordinance; the Title and the Purpose are codified at § 17.01.010 and § 17.01.020 respectively (Zoning Ordinance title, purpose and relationship to the General Plan) .
• The official zones and the Zoning Map are set out in Chapter 17.03 and the base/overlay tables in § 17.03.020 (Table 17.03‑1 and Table 17.03‑2) .
• Citywide general provisions and use rules live in Chapter 17.10 (General Provisions) and cross‑reference specialized chapters (for example, signs in Chapter 17.15, parking in Chapter 17.22, and site standards in Chapter 17.18) .
• Permit processing and who decides what (director, Planning Commission, City Council) are in Chapter 17.43 (Permit Application Filing and Processing) and Table 17.43‑1 establishes decision authorities and appeal paths .
• Special land‑use rules (mixed‑use tables, specific plans, overlays, ADUs) are grouped into focused chapters (see below for the key chapters and where to look).

Practical navigation tip: start with § 17.03.020 to identify the base zone, then jump to the chapter for that district type (e.g., Chapter 17.04 for residential or Chapter 17.05 for mixed‑use), then check applicable overlays in Chapter 17.09, and finally the application/permit rules in Chapter 17.43 and development standards in Chapter 17.18. For ADUs, go to Chapter 17.37 (see the ADU subsection below). Relevant code citations are linked in the Source References.

Zoning district families

Upland’s base zones are listed in Table 17.03‑1 and organized into families; the code uses these exact district symbols and names (all bolded below are the city’s district symbols and names in the code) :

• Residential single‑family: RS‑20, RS‑15, RS‑10, RS‑7.5, RS‑4, MH (mobile home) — see Chapter 17.04 for purposes and lot/parcel expectations .
• Residential multi‑family: RM‑10, RM‑20, RM‑30 (densities explicitly tied to units/acre in the table) .
• Mixed‑use zones: C/R‑MU (Commercial/Residential), B/R‑MU (Business/Residential), C/O‑MU (Commercial/Office), C/I‑MU (Commercial/Industrial) — each mixed‑use zone includes a permitted‑use table and parcel/height/setback tables; see § 17.05.020 and § 17.05.030 for the land‑use and development standards framework .
• Commercial: NC (Neighborhood Commercial), HC (Highway Commercial), RC (Regional Commercial), OP (Office‑Professional) .
• Industrial: LI (Light Industrial), GI (General Industrial) — use rules and intensity caps are described in the industrial chapter(s) and mixed‑use tables where applicable .
• Special purpose zones: CA (Cable Airport), PB/I (Public/Institutional), OS (Open Space), M (Mining) — the CA and airport compatibility rules coordinate with airport land use compatibility plans § 17.01.040–050 and § 17.09.020 .

When you look up a parcel on the zoning map you will see a base zone plus possible overlay flags (see next section). Always read the base‑zone chapter in tandem with any overlay language.

Citywide development standards (high level)

Upland separates general, zone‑specific and overlay standards so you can determine baseline constraints then overlay exceptions:

• Where standards are published: mixed‑use setbacks/heights/lot‑coverage tables are collected in § 17.05.030 and related tables (Table 17.05‑2, Table 17.05‑3) for mixed‑use zones; residential zone purposes and parcel expectations are in Chapter 17.04; general site standards and dimensional rules are cross‑referenced to Chapter 17.18 (Site Development Standards—General) .
• Typical dimensional cues you will find in the code (citations given where the code states the standard): front/side/rear yard expectations for special corridors are spelled out in the SC overlay (example: minimum front setback average 25 ft with no portion closer than 15 ft in the SC overlay) — § 17.09.030.C.5 contains those SC dimensional rules . Mixed‑use zones rely on Table 17.05‑3 for setbacks and height, and Table 17.05‑2 for parcel size/density/FAR expectations in the mixed‑use zones § 17.05.030 .
• Height and separation: multi‑family height limits and required separations are enforced by the zone tables and by Chapter 17.18; older site‑standard language in the code references maximum 45 ft / three stories in some MFR contexts (see the site standards and building‑separation rules) .
• Lot coverage / FAR: Non‑residential FAR caps for mixed‑use zones are explicit (for example C/O‑MU non‑residential FAR 1.5; C/I‑MU non‑residential FAR 1.0) and are stated in the mixed‑use descriptions and tables in § 17.05.020–030 .
• Parking: general parking code and vehicle parking & loading requirements are handled in the parking chapter (refer to Chapter 17.22 Vehicle Parking and Loading Requirements—General) and site/application specific exceptions (for example special SC driveway restrictions) are cross‑referenced in overlay and zone chapters; ADU parking rules are in § 17.37.050.F (one off‑street space generally, with listed exceptions) .

(If you want the tables and numeric rows quickly, open § 17.05.030 and the zone chapter for your parcel; the mixed‑use tables and Table 17.03‑1 give the immediate numeric cues.) For a focused summary of development standards see the Upland Development Standards page.

Design standards and discretionary review

• Objective vs. discretionary: the code separates objective development standards (in Chapter 17.18 and the numeric tables) from design guidelines and discretionary review processes (design guidelines for mixed‑use and residential are in § 17.05.050, § 17.04.050, and related sections) .
• Design review and approvals: the Development Services Director, Planning Commission and City Council have roles set out in § 17.43.030 and Table 17.43‑1 establishes who decides and who hears appeals; specific development permits (conditional use, administrative use, design review) follow the permit review chapter 17.16/17.44 flow (application, notice, findings) .
• Historic/resource protections: the SC overlay and the Historic Downtown specific plan impose additional design and sound‑attenuation, facade, and signage expectations (see § 17.09.030 and the specific plan listings in § 17.09.040) .

If your project is design‑sensitive (downtown storefronts, Euclid corridor, or properties in the historic districts), expect design review findings in addition to numeric compliance.

Specific plans & overlays

• Specific Plan Overlay: the code explicitly defers to the applicable specific plan for land‑use regulations and application procedures; the city lists active specific plan areas in § 17.09.040 — e.g., Historic Downtown Upland (SPR‑16), The Colonies (SPR‑7), Foothill Walk (SPR‑10), College Park (SPR‑9) and others — see § 17.09.040 for the full list and direction to the specific plan documents .
• Overlay Zones: the code uses overlay flags in Table 17.03‑2 and defines overlay rules in Chapter 17.09; Upland’s enumerated overlays include AC (Airport Compatibility), SC (Scenic Corridor), and SP (Specific Plan) in § 17.03.020 and § 17.09.xx (each overlay has targeted standards) .
• Transit Overlay: the Transit Overlay (TO) is established with clear density, height and parking rules for transit‑adjacent development (for example density north of Pacific Electric Trail 30 du/acre / south 40 du/acre; building height up to 55 ft — see § 17.09.050 and Table 17.09‑1 for the TO parking table) .

Always check overlay language before assuming the base‑zone rules are the only ones that apply.

Building permits & review (the typical path)

• Administrative structure: the Development Services Director administers the ordinance; appeals and commission/council roles are in § 17.43.030 and Table 17.43‑1 (decision matrix) .
• Permit filing & processing: Chapter 17.43 sets filing, referral, and completeness rules; Chapter 17.16/17.44 describes the specific processing of conditional use permits, variances and other discretionary permits and required findings (public notice, public hearings where triggered) .
• Typical sequence for a development application: (1) determine zone and applicable overlays (Chapter 17.03), (2) check numeric tables and design guidelines (Chapter 17.05, 17.18), (3) prepare application and environmental checklist and submit per Chapter 17.43, (4) staff review/referral and decision (director or commission), (5) appeals per Chapter 17.47. See § 17.43.050 for rules on concurrent applications and consolidated processing .
• Subdivision and lot splits: parcel and tract maps, lot line adjustments, and urban‑lot‑split rules are governed by the subdivision chapters; urban lot split rules, including the “two‑units maximum” limitation and findings for “specific adverse impacts,” are in § 16.48. (urban lot split chapter) — see § 16.48.060 for the specific‑adverse‑impact standard and appeals path .

For construction permits, the code cross‑references state building standards (see “Building code” note below) and local building/engineering/fire checks are part of the Development Services sign‑off process.

State housing law in Upland — how key state rules operate here

Upland’s code integrates state housing statutes in several areas; the most concrete local codifications are the ADU/JADU chapter, urban lot split rules, and density bonus cross‑references. Short summaries with the controlling local citations follow.

ADUs and JADUs (how Upland implemented state ADU law)

• Local ADU chapter: Upland codified ADU/JADU rules in Chapter 17.37 (purpose, definitions, approvals, general requirements) and expressly states it is “in compliance with” the state ADU chapter (Gov. Code Chapter 13, Div. 1, Title 7) — see § 17.37.010 and the definitions in § 17.37.030 .
• Permitting paths: ADUs that meet the objective rules may be approved with building permit only in certain scenarios (converted ADU, limited detached ADU, converted units in multifamily) — see § 17.37.040.A; otherwise an ADU permit process applies (§ 17.37.040.B) .
• Heights, setbacks, parking and fees: Upland sets ADU heights consistent with state limits (detached 16 ft baseline with specified 18 ft/20 ft exceptions; attached ADU cap 25 ft or underlying zone limit) in § 17.37.050.B; parking generally one off‑street space with listed exceptions in § 17.37.050.F; impact fees are treated as proportional or exempt for small units in § 17.37.070 (ADU fees) — see § 17.37.050 and § 17.37.070 for detailed ADU rules and fee structure .
• Other ADU requirements: Upland requires a deed restriction before CO (to prevent separate sale except as authorized by state law), requires rent reporting to assist housing inventory (see § 17.37.050.H and § 17.37.050.I), and follows state law on owner‑occupancy exceptions for ADUs and JADUs (owner‑occupancy removed for ADUs post‑2020; JADUs retain owner occupancy per state law) — see § 17.37.050.G–I .

If you’re pursuing an ADU, start at Chapter 17.37 (ADU chapter) and have a building permit checklist ready; the city’s ADU chapter specifically enumerates the objective rules and the limited situations for discretionary review.

Urban lot split / SB 9 style lot division

• Local urban lot split rules are in Chapter 16.48; the code expressly limits resulting lots to the city’s urban lot split regulations and caps dwelling counts (for example the “two units of any kind” limit on resulting lots, including ADUs/JADUs) and allows denial only for a written “specific, adverse impact” finding consistent with the Government Code definition — see § 16.48. and § 16.48.060 for the standard and appeal route .

Density bonus and affordable housing

• The code references and implements a density bonus program and allows certain departures as part of density bonus approvals (see Chapter 17.17 cross‑references in special‑use contexts such as residential care facility rules) — the code permits departures from density/FAR/height under the density bonus provisions; consult Chapter 17.17 and the zone‑specific cross references for the exact mechanism .

Rent regulation / rent control

• No locally adopted rent‑control ordinance appears in the retrieved Title 17 material. The code does require rent reporting for ADUs (see § 17.37.050.I), but there is no local rent‑control program found in the retrieved zoning chapters — Verify with the City Attorney/municipal code index if you need a definitive statement about rent‑control ordinances (not found in the retrieved Title 17 material) .

State law shapes local rules; where Title 17 conflicts the General Plan controls policy direction per § 17.01.030; where state ADU law preempts local restrictions the ADU chapter mirrors state limits and exceptions (Chapter 17.37 explicitly references state code and adopts state‑compatible objective standards) .

Quick references & where to look (links for common topics)

• Base map & zone list: § 17.03.020 (Table 17.03‑1) — base/overlay inventory (see Upland Zoning).
• Development standards & mixed‑use tables: § 17.05.030 (Table 17.05‑2 / 17.05‑3) — see Upland Development Standards.
• Parking rules: Chapter 17.22 and ADU parking § 17.37.050.F — see Upland Parking.
• Design review & decision authorities: § 17.43.030 and the permit chapters — see Upland Design Review.
• Overlays & specific plans: Chapter 17.09 and § 17.09.040 list specific plans — see Upland Overlay Districts.
• ADUs: Chapter 17.37 (ADU/JADU rules, heights, setbacks, parking, deed restrictions) — see Upland ADUs.
• California Building Standards (Title 24): referenced for construction code compliance in ADU and “existing structure” definitions — see California Building Standards Code.

(Each of those topic links above is the natural entry point for the topic in Upland; consult the cited § when preparing an application.)

Information Gaps / Verify with the City

• Some numeric zone‑by‑zone setback/height/FAR rows are presented in tables (Table 17.05‑2/3 and zone chapters). For project design you must read the numeric table row for your exact zone parcel (mixed‑use table rows and RS/RM chapters). The narrative above points you to the correct chapters but does not reproduce every table cell — consult the code table for your parcel’s exact figures (see § 17.05.030, Table 17.03‑1) .
• Rent‑control: no rent‑control ordinance text was found in the retrieved Title 17 excerpts; verify with the City Clerk or municipal code index to confirm there is no separate municipal rent‑control chapter (Not found in retrieved materials) .

Source References

• Upland Municipal Code — Title 17, Zoning Ordinance (Title and Purpose § 17.01.010–020, Zones § 17.03.010–020, Residential Chapter 17.04, Mixed‑Use § 17.05.020–030, Overlay Zones Chapter 17.09, ADUs Chapter 17.37, Permit Processing Chapter 17.43) .
• Urban lot split and subdivision rules — Chapter 16.48 (urban lot split specifics and “specific adverse impacts” standard § 16.48.060) .
• Upland ADU specifics and fee rules — Chapter 17.37 (Approvals § 17.37.040, General Requirements & Heights § 17.37.050, Fees § 17.37.070) .
• State ADU/technical guidance referenced by the local code (summary guidance included in the uploaded ADU handbook) — ADU state law summary and how it informs local ADU rules (handbook) .

(If you plan a specific project, I can pull the exact table rows for the parcel zone, summarize the required numeric setbacks/height/FAR/parking, and list the permit path against the code sections above. For ADU applications I can extract the ADU checklist from Chapter 17.37 and the building/fee triggers.)