Local zoning · Jurupa Valley

Jurupa Valley — Historic Preservation

Historic Preservation under the Jurupa Valley local zoning and planning code, with the controlling citations.

Last reviewed: July 2, 2026

Overview

This page summarizes what the Jurupa Valley Municipal Code (Title 9, Planning and Zoning) says about historic preservation, how historic resources affect zoning reviews (including ADUs and SB 9 projects), and where preservation rules show up in local zoning districts and permitting. For the city's general zoning menu and background, see the Jurupa Valley — Zoning & Planning overview.

Important short answer: Jurupa Valley does not have a long, standalone "historic preservation" chapter in the retrieved materials; instead, historic-resource protections and exceptions appear inside specific standards for accessory dwelling units, SB 9 housing development exclusions, PUD and Specific Plan review criteria, and in references to local design guidelines and registers. Where the code imposes a preservation rule it cites state registers or requires adherence to the Secretary of the Interior’s Standards.

How historic preservation appears in the Jurupa Valley code

Accessory dwelling units (ADUs): ADUs that could adversely affect properties listed on the California Register of Historical Resources must be designed and constructed consistent with the United States' Secretary of the Interior's Standards; demolition of detached garages converted to ADUs has special concurrent-permit and notice language when the property is inside an architecturally and historically significant historic district; and ADU parking exceptions apply when located within such a district. See § 9.240.290.
SB 9 (two-unit/lot-split) exclusions: A parcel is ineligible for an SB 9 housing development if it lies in a designated historic location — specifically, the code lists "a historic district or property included on the State Historic Resources Inventory" or "a site that is designated or listed as a local landmark or historic property or district by the city" among the excluded categories. See § 9.305.030(2)(k).
Planned Unit Developments (PUD) and Specific Plans: PUD approval criteria give explicit weight to preservation-related project features (for example, "preservation of abundant natural open space") and require compliance with City Design Guidelines; Specific Plans may include conservation and site-specific preservation measures. See § 9.238.080(1)(c) and § 9.235.020.
General project scope and pre-application process: Pre-application review and site development permit procedures (which drive design-review processes that can trigger historic-resource review) are in the general Chapter procedures; applicants are required to use pre-application review procedures in Chapter 8.35 and the Site Development/Design-review framework. See § 9.240.030 and the Site/permit chapters cited throughout Title 9.
Design guidelines and objective standards: Where design objectives are stated (for example in restricted single-family subdivisions or PUDs), the code calls for use of the City Design Guidelines; historic preservation is treated as a factor by reference (e.g., protecting community resources). See § 9.70.100(C) and § 9.238.080(2)(g).

Note: the retrieved materials do not include a complete text of a local "Historic Preservation Ordinance" describing local landmark designation criteria, a local historic register maintenance procedure, or a distinct "Historic Overlay District" with its own code chapter. Where the code refers to local historic register requirements, the specific local registration/enumeration procedures are Not found in retrieved materials — verify with the Community Development Department.

District-by-district (how preservation rules interact with specific zones)

The code does not create a single preservation-only zoning district in the retrieved text. The following breakdown explains how the most relevant zoning classifications interact with historic/resource rules in the Jurupa Valley code.

R-R, R-R-O, R-1, R-D, R-A (single-family residential zones used in SB 9 rules)

Purpose: residential lots (various rural and suburban densities) and the zones explicitly listed for SB 9 ministerial approvals. See § 9.305.030(1).
Typical permitted uses: single-family dwellings, accessory structures, ADUs subject to the ADU chapter, and other residential uses as allowed in the underlying zone. See Title 9 underlying zone use lists.
Key preservation-relevant rules:
- SB 9 developments are prohibited on parcels that are in a historic district or listed on the State Historic Resources Inventory or designated locally as landmark/historic property/district — § 9.305.030(2)(k).
- ADU rules still apply in these zones; ADUs that could adversely affect historical resources must follow federal historic treatment standards — § 9.240.290.
Where it applies: This affects any site inside those zone designations and is enforced during ministerial SB 9 review and ADU permitting. Bold zone names above indicate their legal designations.

PUD (Planned Unit Development)

Purpose: Flexible zone allowing tailored development plans that may include conservation and preservation features as mandatory project benefits. See § 9.238.030–9.238.080.
Typical permitted uses: determined by the adopted PUD (residential, commercial, industrial as approved). See § 9.238.050.
Key preservation-relevant standards:
- A PUD may be approved only if it incorporates features such as preservation of abundant natural open space — § 9.238.080(1)(c).
- PUD findings require compliance with City Design Guidelines and protection of community/natural resources — § 9.238.080(2)(g).
Where it applies: Trips through the rezoning/public hearing process; historic/resource concerns are considered in findings and design review.

SP (Specific Plan)

Purpose: Zones applied only where a Specific Plan is adopted; the Specific Plan may set area-specific conservation, architectural, and preservation standards. See § 9.235.010–9.235.030.
Typical permitted uses: whatever the adopted specific plan text allows (residential, commercial, parks, public facilities, conservation). See § 9.235.030(A).
Key preservation-relevant standards:
- Specific Plans must set standards and criteria for conservation and the use of natural resources where applicable — § 9.30.090(C)(3) and § 9.235.020.
Where it applies: When a property lies within a SP Zone; preservation rules will be spelled out in the adopted specific plan text.

Other zones / general standards

Development standards that control setbacks, lot coverage, rear-yard depths, and building heights are found across Title 9 (for example § 9.70.070, § 9.70.080); these dimensional rules still apply to historic properties unless specific exceptions are identified.
Design review, Site Development Permit and nonconforming use processes can trigger review of changes to historic properties (see § 9.240.030 and design-guideline citations).

Quick Decision Table (most decision-relevant standards / permitted-use notes)

Issue / Rule	What it means in practice	Code Reference
ADU impacts to historic resources	ADUs that may adversely affect historic resources must be designed per the Secretary of the Interior's Standards and must follow local historic-register rules	§ 9.240.290
ADU garage demolition & notice	Demolition permit for a detached garage replaced by an ADU must be reviewed concurrently; written notice/placard not required except when property is in an architecturally and historically significant historic district	§ 9.240.290
ADU parking exception in historic districts	ADU parking requirement is waived (one space) when ADU is in an architecturally and historically significant historic district	§ 9.240.290
SB 9 ineligible where historic resource present	SB 9 lot-split / two-unit ministerial projects are not permitted on parcels within a historic district or listed on the State Historic Resources Inventory or designated locally	§ 9.305.030(2)(k)
PUD preservation features	PUDs may be approved only if they include certain public benefits; preservation of open space is a listed mandatory feature	§ 9.238.080(1)(c)
Design guidelines integration	Projects subject to design-oriented objectives must implement City Design Guidelines adopted by resolution	§ 9.70.100(C)(1–2)

Checklist — What an applicant must satisfy (historic preservation / resource lens)

Confirm whether the parcel is on the State Historic Resources Inventory or a city-designated local landmark/district — verify with Community Development (code lists such listings as SB 9 ineligibility criteria) § 9.305.030(2)(k).
For any ADU that could affect a historical resource, prepare documentation showing ADU design complies with the Secretary of the Interior’s Standards (36 CFR 68.3) and identify applicable local historic-register requirements § 9.240.290.
If replacing a detached garage with an ADU, file demolition permit concurrently with ADU application and confirm whether property lies in an architecturally and historically significant historic district (which affects notice requirements) § 9.240.290.
During pre-application review schedule a meeting with the Planning Department (pre-app requirement under § 9.240.030) and determine whether design review or Site Development Permit is triggered (see design review guidance).
For SB 9 proposals in single-family zones (R-R, R-R-O, R-1, R-D, R-A) check § 9.305.030 exclusions (historic districts are specifically listed) and assemble any required documentation for ministerial completeness.
Verify whether a property-specific Specific Plan or PUD contains locally adopted preservation requirements that modify or add to Title 9 standards § 9.235.020 & § 9.238.030–080.

(Helpful links during the process: check the city's [Jurupa Valley Zoning] and [Jurupa Valley Development Standards] pages, and for parking rules consult the [Jurupa Valley Parking] page; design and review questions go to [Jurupa Valley Design Review].)

Risks & Ambiguities

Issue	Why it matters	What to verify
Local landmark designation procedure	The code references "local landmark or historic property or district" but I did not find a local designation procedure text in the retrieved materials	Verify whether a separate municipal historic preservation ordinance or register exists and request the city's local-register map and designation procedures (Not found in retrieved materials).
Exact boundaries of "architecturally and historically significant historic district"	Many ADU exceptions hinge on that phrase (parking waiver, demolition notice); boundaries determine whether exceptions apply	Ask Planning for the official map/definition of any such district and whether it is a local map or based on another agency. Verify applicability on your parcel.
Which projects require design review because of historic status	The code references design guidelines but does not lay out a single mandatory historic design-review path	Confirm with the Community Development Director whether proposed work triggers Design Review or Site Development Permit and what objective standards will be applied.
Overlap with state / federal registers	Code refers to the State Historic Resources Inventory and California Register; an eligibility determination may change Project eligibility (e.g., SB 9)	Verify whether the parcel is listed, eligible, or merely inventoried; request official determination/consult a qualified historic resource professional.
No standalone historic chapter found	Lack of a discrete preservation chapter means requirements are scattered; practitioners may miss an applicable rule	Verify with Planning for any additional downloadable preservation guidance, local resolutions, or historic-register documents. Not found in retrieved materials.

Plain-English Summary

Jurupa Valley folds historic-preservation controls into several parts of its zoning code rather than one single “historic” chapter: ADU rules require Secretary of the Interior standards when an ADU could harm a listed resource (see § 9.240.290), SB 9 ministerial projects are blocked on historic-listed parcels (§ 9.305.030(2)(k)), and PUD/Specific Plan reviews account for conservation and design guidelines. If your property might be historic or inside an "architecturally and historically significant" district, verify with the Planning Department before filing because that status changes parking, demolition-notice, and eligibility rules.

Source References

Jurupa Valley Municipal Code, Title 9, Accessory Dwelling Units — ADU rules and historic-resources clauses: § 9.240.290.
Jurupa Valley Municipal Code, SB 9 standards and exclusions (historic resource exclusion): § 9.305.030(2)(k).
Jurupa Valley Municipal Code, PUD provisions and preservation features: § 9.238.030–9.238.080.
Jurupa Valley Municipal Code, Specific Plan standards/conservation requirements: § 9.235.020 and applications § 9.30.090.
Jurupa Valley Municipal Code, Development / design guidelines references (restricted single-family subdivisions and design guidance): § 9.70.100(C).
Jurupa Valley Municipal Code, pre-application and scope rules: § 9.240.030.

(If you need the ordinance text or a parcel-specific historic status check, ask me to draft the exact language to request from the Community Development Department or provide the parcel APN and I can draft a pre-application checklist for you.)

Sources

Retrieved passages

Jurupa Valley Zoning Code (Chapter 1.35) Medium relevance
Jurupa Valley Zoning Code (§ 1) Medium relevance
Jurupa Valley Zoning Code Medium relevance
Jurupa Valley Zoning Code (section of) Medium relevance
Jurupa Valley Zoning Code (Section 60.3) Medium relevance
Jurupa Valley Zoning Code (section E.) Medium relevance
Jurupa Valley Zoning Code (Section 65852.21) Medium relevance
CWUIC § 6 (Section 65852.21.) Medium relevance
CBC § 66314 (§ 66314) Medium relevance
Jurupa Valley Zoning Code (§ 66314) Medium relevance
Jurupa Valley Zoning Code (Section 9.240.370.) Medium relevance
Jurupa Valley Zoning Code Medium relevance
Jurupa Valley Zoning Code (§ 1) Medium relevance
Jurupa Valley Zoning Code (Section 9.238.060.) Medium relevance
CBC § 18955 (Section 18955) Medium relevance

Cited sections

Official Jurupa Valley code library

Frequently asked questions

Do ADUs require special treatment when a property is listed on the State Historic Resources Inventory?

Yes. Jurupa Valley's ADU chapter requires that any ADU with the potential to adversely impact a site listed on the California Register of Historical Resources be designed and built in conformance with the Secretary of the Interior's Standards; see § 9.240.290.

Can I build an ADU in a Jurupa Valley historic district and still get parking waived?

Yes—Jurupa Valley's ADU rules exempt the one-space ADU parking requirement when the ADU is located within an architecturally and historically significant historic district; see § 9.240.290. Confirm district status with Planning.

If my lot is listed on the State Historic Resources Inventory, can I use SB 9 ministerial ministerial lot-split / two-unit rights?

No. The code lists parcels that are ineligible for SB 9 housing developments and includes historic districts and properties listed on the State Historic Resources Inventory as exclusions under § 9.305.030(2)(k).

Is there a local Jurupa Valley "historic overlay district" chapter in the zoning code I should review?

Not found in the retrieved materials. The code references "architecturally and historically significant historic district" and local landmarks, but a standalone historic-overlay chapter or the local landmark procedure text was Not found in retrieved materials—verify with the Community Development Department for maps and a local-register ordinance.

Will a demolition permit be handled separately from an ADU permit when replacing a garage?

The code requires the demolition permit for a detached garage being replaced by an ADU to be reviewed with the ADU application and issued at the same time; however the required demolition notices/placards are waived except when the property is in an architecturally and historically significant historic district. See § 9.240.290.

Do PUDs or Specific Plans have to address preservation?

Yes. PUD approval criteria list preservation of natural open space and other public-benefit features among mandatory project elements, and Specific Plans must specify standards for conservation where applicable; see § 9.238.080(1)(c) and § 9.235.020.

Where in the code are the City's design guidelines required for projects that affect historic character?

The code directs that design-oriented objectives be implemented with City Design Guidelines (adopted by resolution) for restricted subdivisions and PUDs, and design-review processes referenced in the Site Development/Site Plan chapters will apply; see § 9.70.100(C) and PUD findings § 9.238.080(2)(g).

Who determines whether a parcel is in an "architecturally and historically significant historic district"?

The zoning code refers to that phrase but does not include a local map or designation process in the retrieved materials. Verify the district boundaries and the official designation with the Community Development Department (Not found in retrieved materials).

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