Local zoning · Santa Fe Springs

Santa Fe Springs — Historic Preservation

Historic Preservation under the Santa Fe Springs local zoning and planning code, with the controlling citations.

Last reviewed: July 2, 2026

Overview

Santa Fe Springs does not have a single, standalone "historic preservation" chapter in the municipal code uploaded for this research; historic-resource rules are embedded in several places of the city's zoning and land-usage code. The municipal code treats historic resources primarily by (1) exempting alterations of listed historic structures from some technical triggers (flood/substantial‑improvement and related variance rules), and (2) excluding properties inside historic districts or designated city landmarks / historic properties from certain streamlined ministerial approvals (notably the two‑unit/ADU streamlining rules). The controlling provisions appear in the Zoning Chapter (Title XV, Chapter 155) and the Floodplain/Building-related provisions (Title XV, Chapter 151 / Chapter 150). § citations below point to the exact local code provisions.

Note: this page summarizes what the retrieved ordinance text explicitly contains. Where a function (landmark designation process, local historic register, design-review rules specifically for historic resources) is not present in the retrieved materials, the page notes that as "Not found in retrieved materials" and tells you what to verify with the City.

(Links: the first natural mention of related procedures below links to the city's menu pages for quick navigation — see Development Standards, Parking, Design Review, Overlay Districts, ADUs, and the California Building Standards Code.)

How the code treats historic resources (quick list)

Alterations to properties listed on the National Register or State Historic Places are treated specially for flood/substantial-improvement and variance considerations (§ 151.36; § 151 definitions).
The ministerial two‑unit / ADU ministerial streamlining explicitly excludes parcels that are within a historic district or “designated or listed as a city landmark or historic property or district pursuant to a city ordinance” (§ 155.660).
The zoning code defines the city's zone districts (including R-1, R-3, C-1, MU, overlays like PD and D) and sets the base property / development standards that will apply to sites — including historic properties unless a more specific historic ordinance exists (not in retrieved materials) (§ 155.015; § 155.064).
The City has adopted the County/State building standards (Title 26 / California Building Code) by reference; state building and historical‑structure provisions may apply alongside local zoning rules.

Useful internal pages (first natural mentions): Santa Fe Springs Development Standards, Santa Fe Springs Parking, Santa Fe Springs Design Review, Santa Fe Springs Overlay Districts, Santa Fe Springs ADUs, California Building Standards Code.

District-by-district breakdown (historic-preservation focus)

Note: the zoning code lists the city's zone districts in § 155.015; the code does not create a separate "Historic Overlay" in the retrieved materials — overlays listed include PD, D, FOZ, SP1 — but no explicit "Historic Overlay" was found in the materials searched. Verify on the official zoning map or city planning pages for any local historic overlay.

R-1 (Single‑Family Residential)

Purpose & where it applies: the R-1 zone is the city's single‑family residential district and is defined in the zoning code listings. § 155.015 lists R-1 as Single‑Family Residential.
Typical permitted uses: single‑unit dwellings, accessory uses, and specified conditional uses (e.g., large family day care; public/quasi‑public uses subject to Planning Commission review) — see § 155.063.
Key dimensional / development standards relevant to historic parcels:
- Minimum lot area 5,000 sq ft; lot widths 50 ft (interior), 60 ft (corner) and minimum depths 100–120 ft depending on street type (§ 155.065).
- Setbacks and development standards for R‑1 reference the general property development standards in §§ 155.445–155.463 (these govern setbacks, height, lot coverage and yard rules). § 155.064 directs you to those standards.
- The two‑unit (ADU/second unit) ministerial approval is available in single‑family zones except where the parcel is in a historic district or designated local/state historic property (§ 155.660).
Practical guidance: If your R‑1 property is designated (or the site lies within a locally‑designated historic district), expect to lose ministerial ADU/streamlined options and to be routed to discretionary processes — verify designation status with Planning. Verify with the jurisdiction.

R-3 / R-4 (Multiple‑Family Residential)

Purpose: R-3 is medium‑density multiple‑family; R-4 is high‑density multiple‑family. Use tables and permitted uses are in § 155.090–155.091. Historic‑resource rules are not separately enumerated here; standard development and design rules apply.
Typical permitted uses: multi‑unit dwellings, employee housing, community care facilities (with CUP as applicable), accessory uses; ADUs are allowed subject to ADU rules (§ 155.091 and accessory regulations).
Historic implications: multi‑family parcels included in a historic district or locally designated would likewise fall outside the ministerial two‑unit streamline referenced in § 155.660.

C-1 (Neighborhood Commercial)

Purpose & typical uses: C-1 provides neighborhood shopping and small‑scale services intended to fit into residential pattern. The principal permitted uses are enumerated at § 155.120–155.121 (e.g., cafes, bakeries, small retail, drugstores).
Dimensional standards: C‑1 has specific front/side/rear yard requirements (e.g., front yard 15 ft across lot; side yards when adjoining residential zones are 15 ft) in § 155.120–155.129.
Historic implications: where a C‑1 property is on a site designated as historic or within a historic district, the property remains subject to these zone rules but may be routed to design review or discretionary approvals for exterior alterations — local designation will affect ministerial rights (see § 155.660 for the ADU/two‑unit exclusion).

MU / MU‑DT / MU‑TOD (Mixed‑Use districts)

Purpose: created for corridors and downtown/transit areas; permit mixed residential + commercial uses and pedestrian‑oriented design (§ 155.175.1).
Historic considerations: the MU‑DT district references Heritage Park and downtown character; if the city designates structures or districts for historic significance inside MU‑DT, alterations may be subject to design standards or discretionary review under the general design review chapter (verify with Planning). Not found in retrieved materials: a standalone local historic designation process or criteria and a local landmarks register. Verify with the jurisdiction.

Key code excerpts that control historic treatment (decision‑relevant table)

Rule / Decision point	What the code says (plain)	Code Reference
Zoning districts list (includes R-1, C-1, MU, overlays PD, D)	City enumerates zone symbols and designations — use the official zoning map for boundaries.	§ 155.015
Two‑unit / ADU ministerial exclusion for historic areas	Parcels in a historic district or listed on the State Historic Resources Inventory or listed as a city landmark/historic property are excluded from ministerial two‑unit approvals.	§ 155.660
R‑1 lot size / widths / depths	Minimum lot area 5,000 sq ft; interior lot width 50 ft; corner 60 ft; minimum depth 100–120 ft depending on frontage.	§ 155.065
R‑1 property development standards reference	R‑1 required standards reference §§ 155.445–155.463 (setbacks, height, coverage).	§ 155.064
Flood/substantial‑improvement and historic structures	Alterations to structures listed on the National Register or State Inventory are excepted from "substantial improvement" triggers and may have special variance treatment.	§ 151 definitions & § 151.36
Building code adoption (state standards apply)	City adopts the County/State building code provisions by reference — applicable to historic building work as well (consult Title 24 rules for historic buildings).	§ 150.001

Checklist — what an applicant must satisfy (historic property / district)

Confirm whether the parcel is listed as a city landmark, on the State Historic Resources Inventory, or in a historic district — verify with the Planning Department and official zoning map. (See § 155.660.)
If the parcel is designated or in a historic district, assume ministerial ADU/two‑unit streamlining is not available; prepare for discretionary review. (§ 155.660)
For exterior changes, assemble elevation drawings, materials descriptions and a narrative on how character‑defining features will be preserved (Design Review is likely; see Santa Fe Springs Design Review).
For projects in flood zones that involve an historic structure, document listing on National Register or State Inventory early — flood‑variance / substantial‑improvement exceptions require that documentation (§ 151.36).
Check applicable development standards (setbacks, lot coverage, height) that still apply to historic structures and whether any compensatory standards are imposed (§§ 155.445–155.463; § 155.064).
Coordinate building permit requirements with the City's Building Division (Title 26 / California Building Standards Code adoption) and anticipate accessibility/fire upgrades where required; but do not assume building-code relief unless supported by the building code for historic structures. (§ 150.001)

Risks & Ambiguities

Issue	Why it matters	What to verify
Is the parcel actually designated locally as a landmark or part of a local historic district?	The code's procedural consequences (loss of ministerial ADU route, discretionary review) hinge on local designation (§ 155.660).	Verify the City's official list/map and get confirmation in writing from Planning; ask for the ordinance or resolution that created the designation.
No visible local "Historic Overlay" code in retrieved materials	If a local historic overlay or detailed landmark‑designation procedure exists, it will change review and alteration standards; it was not found in the materials searched.	Ask Planning for any separate historic preservation ordinance, design guidelines, and the city's local register. Not found in retrieved materials.
Floodplain/variance interactions for historic structures	State/local flood rules may allow variances for historic building rehab; missing or incomplete documentation can block permit approvals (§ 151.36).	If in a flood zone, secure National/State listing documentation early and consult Floodplain Administrator.
Potential conflict between ADU/HCD state rules and local historic protections	State ADU law allows ADUs in historic districts but permits local standards to prevent adverse impacts; Santa Fe Springs' code excludes historic parcels from streamlined two‑unit ministerial approval (§ 155.660).	For ADUs on a designated historic parcel, ask Planning whether objective standards that preserve historic character are available and whether discretionary review will be required.
Which review body hears appeals / discretionary approvals?	Timing, notice and the level of public scrutiny change depending on whether the Director, Planning Commission or City Council acts (§ 155.864–155.866).	Confirm which decision‑maker reviews historic‑resource proposals and appeal deadlines.

Plain‑English summary

Santa Fe Springs does not publish a single historic‑preservation chapter in the materials retrieved; instead the zoning and land‑use code treats historic properties by exempting listed historic structures from some technical triggers and by excluding parcels in historic districts or designated landmarks from certain ministerial streamlining (notably two‑unit/ADU ministerial approvals). If your property is locally designated, expect discretionary review for exterior changes and verify designation status and any local guidelines with Planning. § 155.660; § 151.36.

Information Gaps

Local process to designate a city landmark, the text of any local historic‑designation ordinance, and an official City landmarks register or map: Not found in retrieved materials. Verify with the Planning Department.
Specific design guidelines or standard conditions the City imposes on alterations to locally designated historic properties (architectural details, materials, color palettes, demolition‑by‑neglect enforcement): Not found in retrieved materials. Verify with the Planning Department or City Clerk (historic designation ordinances or design guidelines).
Any locally adopted "Historic Overlay Zone" or separate chapter dedicated to preservation: Not found in retrieved materials. Verify with the Planning Department and the official zoning map.

Source References

Santa Fe Springs Municipal Code — Zoning (TITLE XV: Land Usage, CHAPTER 155: Zoning): see the list of zones and specifics on R‑1, C‑1, mixed‑use districts, and two‑unit rules (§ 155.015; § 155.063–155.065; § 155.120; § 155.175.1; § 155.660).
Santa Fe Springs Municipal Code — Floodplain/Substantial‑Improvement & variance rules (historic structure exceptions) (§ 151.36 and definitions): § 151 series.
Santa Fe Springs Municipal Code — Building regulations / adoption of County/State code (Title 26/California Building Code adoption) (§ 150.001).
State ADU guidance (used only for interpretation where the local code references ADU ministerial rules): 2025 ADU handbook (explains how state ADU law treats historic resources and demolition of garages). Not a Santa Fe Springs ordinance; consult the City for local ADU implementation.

Sources

Retrieved passages

Santa Fe Springs Zoning Code (chapter which) Medium relevance
CFC § 5 (§ 5-35) Medium relevance
Santa Fe Springs Zoning Code (chapter and) Medium relevance
CBC § 155.660 (§ 155.660) Medium relevance
Santa Fe Springs Zoning Code (chapter within) Medium relevance
Santa Fe Springs Zoning Code (§ 10.97) Medium relevance
Santa Fe Springs Zoning Code (§ 155.660) Medium relevance
Santa Fe Springs Zoning Code (§ 90.03) Medium relevance
Santa Fe Springs Zoning Code (section and) Medium relevance
Santa Fe Springs Zoning Code (§ 43.10) Medium relevance
CBC § G106 (SECTION G106) Medium relevance
Santa Fe Springs Zoning Code (§ 155.091) Medium relevance
Santa Fe Springs Zoning Code (§ 155.092) Medium relevance
Santa Fe Springs Zoning Code (§ 66317) Medium relevance
Santa Fe Springs Zoning Code (section shall) Medium relevance
CFC § 21155 (Chapter 155) Medium relevance
CBC § 155.645 (§ 155.645) Medium relevance

Cited sections

Official Santa Fe Springs code library

Frequently asked questions

What does it mean if my Santa Fe Springs parcel is in a historic district?

If the parcel is in a historic district it is excluded from the city’s ministerial two‑unit/ADU streamlining and will likely be subject to discretionary review for exterior changes — confirm designation status with the Planning Department. See § 155.660.

Does the Santa Fe Springs code let me build an ADU on a historic property?

State ADU law allows ADUs in historic areas with narrowly tailored objective standards, but Santa Fe Springs’ zoning excludes parcels in a historic district or designated as a city landmark from the city’s ministerial two‑unit streamlining; you may still be able to build an ADU but expect discretionary review or special conditions. See § 155.660.

Are alterations to a building on the National Register treated differently for flood rules?

Yes. The code treats alterations of structures listed on the National Register or State Inventory as excepted from the "substantial improvement" flood triggers and allows special variance consideration for repair/rehabilitation where appropriate (flood chapter). See § 151.36 and the flood definitions.

Where are the R‑1 setback and lot‑size requirements I need to follow for a historic house?

R‑1 property development standards point to §§ 155.445–155.463 for the detailed dimensional rules, and § 155.065 gives minimum lot area (5,000 sq ft) and widths/depths. Historic designation does not automatically change those numeric limits unless a separate historic overlay or ordinance says so. See § 155.064 and § 155.065.

If my home is potentially historic, how do I prove that to the city?

For flood/substantial‑improvement exceptions you will need documentation showing listing on the National Register or State Inventory; for local landmark status, confirm the city’s designation resolution or local register entry with Planning or the City Clerk. The municipal code references these lists when granting exceptions. See § 151.36 and § 155.660.

Do I need special design review for changes to a historic building?

The retrieved materials do not include a dedicated local historic design‑review chapter, but the city’s general Design Review and applicable zone standards apply; if the property is locally designated expect discretionary review. Verify whether the City has separate historic design guidelines (Not found in retrieved materials).

What sections of the Santa Fe Springs code list the zone names (so I can check if my property is zoned R‑1 or in an overlay)?

Zone symbols and designations are listed in § 155.015 (includes R‑1, C‑1, MU, PD, D, etc.). Check the official zoning map on file with the City Clerk. § 155.015.

If my historic building needs structural work, does the California Building Code apply?

Yes — the city adopts the County/State building code by reference (Title 26 adopting the California Building Code), so building‑permit standards and the special provisions for historic buildings in the building code will apply alongside zoning rules. See § 150.001.

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