Local zoning · Solana Beach

Solana Beach — Historic Preservation

Q: Do I need design review for a project near a historic resource?

If your parcel falls in the Scenic Area Overlay Zone (SAOZ) or other overlays that reference historic resources, a development review permit and required submittals (view analysis, landscaping, etc.) will apply; these processes include design review elements. See § 17.48.010 and the DRP rules § 17.68.040 .

Historic Preservation under the Solana Beach local zoning and planning code, with the controlling citations.

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Last reviewed: July 3, 2026

Overview

Solana Beach’s zoning ordinance treats historic preservation through a combination of special regulations, overlay provisions that protect scenic/historic resources, and the city’s review and permit processes. Exterior changes to designated historic resources trigger discretionary review (a development review permit) and may be subject to view assessment, development conditions, and special variance rules for historic structures. The ordinance cross‑references historic / cultural landmark regulations under the Special Regulations chapter and defines what qualifies as a historic structure in the floodplain/flood code. See the city’s rules for design review and how overlays interact with historic resources for project-level expectations.

How the code controls historic resources (quick synopsis)

Exterior alteration of a designated historical/cultural landmark requires a development review permit under § 17.68.040.
The Special Regulations chapter is the menu location for temporary uses, exterior lighting, and the labeled landmark/regulatory items (SBMC Title 17, Chapter 17.60). The specific designation rules are referenced in the code as SBMC § 17.60.160 but the detailed text of that subsection was not present in the retrieved materials. Verify with the department.
The code includes a formal definition of “historic structure” relevant to other chapters (e.g., floodplain variances), at § 17.80.020.
Projects near scenic/historic resources are subject to the Scenic Area Overlay Zone (SAOZ); the SAOZ explicitly covers “areas within 100 feet of significant recreational, historic or scenic resources,” and requires a development review permit in the SAOZ. § 17.48.010 and § 17.68.040 apply.

Note: Where the city specifically calls out historic/cultural landmark regulations it cites § 17.60.160, but the detailed designation procedure and criteria were Not found in retrieved materials — see Information Gaps below.

District-by-district breakdown (what matters for historic preservation)

Below are the Solana Beach districts where historic preservation rules most commonly affect development. Each subsection lists the zone’s purpose, typical uses, key dimensional standards relevant to preservation review, and where the district applies in the city.

ER‑1 / ER‑2 (Estate Residential)

Purpose: Very low‑density residential to preserve open/seaside character. § 17.20 sets residential zone standards.
Typical permitted uses: Single‑family dwellings and accessory uses consistent with low densities.
Key standards (decision-relevant): FAR tiers and height limits used across low-density residential zones—refer to § 17.20.040 for FAR and height mechanics. Maximum height 25 ft in most residential zones unless a DRP allows otherwise.
Where it applies: Parts of west Solana Beach and low‑density areas as mapped on the official zoning map. Verify parcel zoning with the department.

LR / LMR / MR (Low, Low‑Medium, Medium Residential)

Purpose: Preserve neighborhood character while allowing incremental housing. Development in these zones is commonly subject to the Scaled Residential Overlay Zone (SROZ) in parts of the city.
Typical uses: Single‑ and two‑unit residences; accessory structures; ADUs subject to state/local ADU rules.
Key standards: FAR tiers (SROZ superseding FAR formula applies in mapped SROZ areas), daylight plane requirements, and a typical 25 ft height cap; specific FAR calculations: see § 17.48.040 and § 17.20.040.
Where it applies: SROZ applies to six geographic areas west of I‑5 (SROZ map on file); otherwise the underlying LR/LMR/MR zoning applies. Historic district overlays may overlap these areas; when they do preservation controls stack with SROZ rules.

MHR / HR (Medium‑High & High Residential)

Purpose: Higher density multifamily housing; development there is subject to stricter DRP triggers for height and unit counts. § 17.20 and § 17.68.040 are primary.
Typical uses: Multi‑unit housing, subject to density and parking rules.
Key standards: Height limits generally 25 ft; development review required for new structures exceeding 25 ft in MHR/HR (see DRP triggers). ADU rules and parking exemptions for historic districts may apply.
Where it applies: Higher‑density corridors and nodes—check the official zoning map.

C / LC / SC / OP / LI (Commercial, Office, Light Industrial, Special Commercial)

Purpose: Provide for neighborhood and citywide commercial, office, and light industrial uses. See chapters 17.24 and 17.28 for permitted uses and property development regulations.
Typical uses: Retail, offices, restaurants, light industrial as mapped. Historic buildings in commercial zones are evaluated under the same landmark/designation rules.
Key standards: Minimum lot dimensions, setbacks, and FAR (see § 17.24.030) — these dimensional rules are often modified under development review when a property is landmarked.
Where it applies: Highway 101 corridor, Cedros districts, and other commercial nodes shown on the city map. Overlay (e.g., SAOZ) protections may apply near historic resources.

Scenic Area Overlay Zone (SAOZ) — § 17.48.010

Purpose: Preserve areas of high scenic value; SAOZ explicitly includes areas within 100 feet of significant recreational, historic or scenic resources (this is the overlay most commonly triggered when work is near a designated historic resource). § 17.48.010 requires a development review permit in the SAOZ.
Typical implications for historic properties: stricter view/landscape/siting review, undergrounding utilities, screening/landscaping, and photometric/exterior lighting standards (see 17.60.060 referenced).

Scaled Residential Overlay Zone (SROZ) — § 17.48.040

Purpose: Protect neighborhood scale and seaside orientation; SROZ supersedes FAR and related definitions for LR/LMR/MR within mapped areas. FAR is calculated using a four‑tiered standard. § 17.48.040 contains the SROZ rules (FAR tiers, bay window allowances, garage FAR exclusions).

Hillside Overlay Zone (HOZ) — § 17.48.020

Purpose: Protect slopes and visually sensitive hillside areas. Where historic resources are on or near hillsides, HOZ standards (grading limits, setbacks, planting, color/material guidance) apply in addition to preservation triggers. § 17.48.020 sets these performance and submittal standards.

Floodplain Overlay Zone (FPOZ) — § 17.48.030 & Flood Chapter § 17.80

Purpose: Protect floodplain areas; the flood regulations include an explicit historic‑resource accommodation: variances may be issued to preserve historic structures listed at state/national levels when necessary to preserve historic character. See § 17.80.200(A) for historic structure variance criteria and § 17.80.020 for the “historic structure” definition.

Key decision‑relevant standards & actions (table)

Requirement / Trigger	What it means for a project	Code reference
Development review required for exterior alteration of designated historic/cultural landmark	Exterior work to a designated landmark is discretionary and requires a DRP before permits	§ 17.68.040
SAOZ applies near historic resources (areas within 100 ft)	Projects near historic resources may also need SAOZ review, view analysis, and additional design controls	§ 17.48.010
Definition of “historic structure”	Determines eligibility for special treatment (e.g., floodplain variance accommodations)	§ 17.80.020
Floodplain variances for historic resources	Variance may be granted for restoration/rehab of listed historic structures; minimum necessary standard applies	§ 17.80.200(A)
ADU parking exemption in historic districts	ADU parking requirements may be waived if property is in an “architecturally and historically significant historic district”	§ 17.20.040 (ADU provisions) and related ADU subsection 17.50.1
DRP findings and conditions of approval (what can be imposed)	City council or director can impose special setbacks, height/bulk controls, landscaping, parking, grading and other conditions to meet findings	§ 17.68.050 (conditions and finality)
View assessment (when private/public views are affected)	View assessment committee can require redesign/conditions where a proposed structure impairs private or designated public views	§ 17.63.040

Practical guidance (plain‑English synthesis)

If your property is listed or within a designated historic district, expect that almost any exterior change will be treated as discretionary: plan on submitting for a development review permit pursuant to § 17.68.040 and prepare design materials to justify the proposed change in terms of compatibility with historic character.
Where your property sits within mapped overlays (especially the SAOZ or SROZ), you must also meet overlay submittal and design criteria (view analyses, landscaping, undergrounding utilities, exterior lighting standards). Overlay rules can add required studies and mitigation beyond typical zoning.
For projects in the floodplain, the code explicitly allows narrowly‑tailored variances to preserve historic buildings listed on national/state/local registries; the standards require that the variance is the minimum needed to preserve historic character. § 17.80.200 governs these cases.

Checklist (what an applicant must satisfy)

Confirm whether the property is a designated historic/cultural landmark or lies within a designated historic district (Verify with the department). (Not found in retrieved materials)
If altering an exterior of a designated landmark, apply for a Development Review Permit before building/grading permits: § 17.68.040.
For SAOZ properties, include required view analyses, grading plans, and the submittals listed in § 17.48.010.
Prepare design drawings addressing compatibility, materials, and colors (the city may condition approvals under § 17.68.050).
If the project affects public or private views, be ready for a view assessment and potential mediation/appeal steps under § 17.63.040.
If the property is in the floodplain and qualifies as a historic structure, document eligibility to request a variance per § 17.80.200.
Check whether ADU requirements and parking exemptions apply (ADU parking exemption noted when inside an “architecturally and historically significant historic district”). § 17.20.040 / 17.50.1.

Risks & Ambiguities

Issue	Why it matters	What to verify
Full text of SBMC § 17.60.160 (Historic/Cultural Landmark Designation Regulations) Not found in retrieved materials	The statutory criteria, nomination/notice/hearing procedures, and review body for landmark designation are contained here; without it you cannot confirm designation rules or appeal paths	Request the full text of § 17.60.160 and any administrative guidelines from the Community Development Department. Verify designation steps and the list of designated properties with the city clerk or planning records.
List and boundaries of historic districts and landmarks Not found in retrieved materials	Whether an ADU parking exemption or DRP trigger applies depends on actual designations and mapped district boundaries	Ask the City for the official historic inventory and the zoning map overlay layers (SAOZ, SROZ, any historic overlay). Verify with the department.
Overlap of overlay rules (SAOZ/SROZ/HOZ) and landmark controls	Multiple overlays can impose competing or cumulative requirements (view analysis, FAR limits, grading restrictions) and change permit process	Confirm which overlays apply to the parcel and whether the DRP will be processed by the director or city council. See § 17.48, § 17.63, and § 17.68.040.
Whether “architecturally and historically significant historic district” meets ADU exemption definitions	The ADU parking exemption references such districts but the local definition/application is not shown in retrieved text	Confirm the city’s determination process or map for “architecturally and historically significant historic districts” applicable to § 17.20.040 / 17.50.1.

Plain‑English summary

If your Solana Beach property is a designated historic landmark or inside a historic district, exterior work is discretionary: expect to file for a development review permit, comply with overlay/view rules if relevant, and answer specific preservation/compatibility questions from staff or the council; historic buildings in floodplain areas have a narrowly defined path to request variances to preserve historic character. Verify designation status and the full text of the landmark rules (SBMC § 17.60.160) with the city.

Source References

SBMC § 17.68.040 (Development Review Permit triggers; exterior alteration of designated historical/cultural landmark requires DRP)
SBMC § 17.48.010 (Scenic Area Overlay Zone applicability; includes areas within 100 ft of significant recreational, historic or scenic resources)
SBMC § 17.48.040 (Scaled Residential Overlay Zone — FAR and superseding rules)
SBMC § 17.48.020 (Hillside Overlay Zone standards)
SBMC § 17.48.030 (Floodplain Overlay Zone; overlay DRP requirement)
SBMC § 17.80.020 (Definition of “historic structure”)
SBMC § 17.80.200 (Conditions for variances for historic structures in floodplain)
SBMC § 17.24.030 (Commercial zone development standards and where commercial historic resources commonly sit)
SBMC § 17.63.040 (View assessment procedures that can apply to historic/adjacent developments)
SBMC § 17.20.040 and ADU clause (parking exemption for properties in an architecturally/historically significant historic district)
Title 17 index (shows Chapter 17.60 — Special Regulations is the chapter that contains the referenced historic/cultural regulation numbers)

(Where the ordinance text was cited above but not present in the retrieved files, I noted “Not found in retrieved materials.” Verify those subsections with the City of Solana Beach Planning Department or the official municipal code online.)

Sources

Retrieved passages

Solana Beach Zoning Code (section to) High relevance
Solana Beach Zoning Code (section shall) High relevance
Solana Beach Zoning Code (§ 2) High relevance
Solana Beach Zoning Code (chapter is) High relevance
Solana Beach Zoning Code (section that) Medium relevance
Solana Beach Zoning Code (Chapter 17.62) Medium relevance
Solana Beach Zoning Code (Chapter 17.64) Medium relevance
Solana Beach Zoning Code Medium relevance
Solana Beach Zoning Code (§ 1) Medium relevance
Solana Beach Zoning Code (chapter which) Medium relevance
CBC § 8 (SECTION 8-301) Medium relevance
Solana Beach Zoning Code Medium relevance
CBC § 8 (Chapter 8-2) Medium relevance
CRC § 130 Medium relevance
Solana Beach Zoning Code Medium relevance
Solana Beach Zoning Code (§ 1) Medium relevance

Cited sections

SBMC **§ 17.68.040** (Development Review Permit triggers; exterior alteration of designated historical/cultural landmark requires DRP) (§ 17.68.040)
SBMC **§ 17.48.010** (Scenic Area Overlay Zone applicability; includes areas within 100 ft of significant recreational, historic or scenic resources) (§ 17.48.010)
SBMC **§ 17.48.040** (Scaled Residential Overlay Zone — FAR and superseding rules) (§ 17.48.040)
SBMC **§ 17.48.020** (Hillside Overlay Zone standards) (§ 17.48.020)
SBMC **§ 17.48.030** (Floodplain Overlay Zone; overlay DRP requirement) (§ 17.48.030)
SBMC **§ 17.80.020** (Definition of “historic structure”) (§ 17.80.020)
SBMC **§ 17.80.200** (Conditions for variances for historic structures in floodplain) (§ 17.80.200)
SBMC **§ 17.24.030** (Commercial zone development standards and where commercial historic resources commonly sit) (§ 17.24.030)
SBMC **§ 17.63.040** (View assessment procedures that can apply to historic/adjacent developments) (§ 17.63.040)
SBMC **§ 17.20.040** and ADU clause (parking exemption for properties in an architecturally/historically significant historic district) (§ 17.20.040)
Title 17 index (shows **Chapter 17.60 — Special Regulations** is the chapter that contains the referenced historic/cultural regulation numbers) (Title 17)
SolanaBeach_ZoningCode.md
2025 California Historical Building Code.md

Frequently asked questions

How does Solana Beach treat exterior work on a historic landmark?

Exterior alteration of a designated historical/cultural landmark triggers a discretionary Development Review Permit — you must obtain a DRP before building or grading permits for such exterior work per § 17.68.040. Prepare for conditions of approval to protect character, including materials, colors, setbacks and screening.

What is considered a “historic structure” under the Solana Beach code?

The code adopts a definition used in the flood/floodplain chapter (a structure listed on the National Register, state inventory, or a certified local inventory), set out in § 17.80.020; that definition is used where flood and variance rules reference historic resources.

Do I need design review for a project near a historic resource?

If your parcel falls in the Scenic Area Overlay Zone (SAOZ) or other overlays that reference historic resources, a development review permit and required submittals (view analysis, landscaping, etc.) will apply; these processes include design review elements. See § 17.48.010 and the DRP rules § 17.68.040.

Can an ADU be built on a historic district property and is parking required?

ADUs may be allowed in historic districts, and the local ADU rules specifically exempt ADU parking requirements when the ADU is located within “an architecturally and historically significant historic district.” Check § 17.20.040 / 17.50.1 and confirm whether your block is mapped as such.

If my historic house is in the floodplain, are there special rules?

Yes. The flood chapter allows variances for reconstruction/rehabilitation of structures listed in the National Register or State Inventory where the variance is the minimum necessary to preserve the historic character — see § 17.80.200(A). You must document eligibility as a historic structure per § 17.80.020.

Where are the designation criteria and hearing rules for landmarks?

The code references the city’s Landmark/Designation rules under the Special Regulations chapter (SBMC § 17.60.160), but the detailed text for § 17.60.160 was Not found in the retrieved materials; verify the exact criteria, nomination steps and appeal procedures with the Planning Department or the city clerk.

What is a view assessment and when will it be applied to a historic‑resource project?

If proposed development may impair private or public views, the View Assessment process under § 17.63.040 requires a meeting and findings by the view assessment committee; the committee can affect design conditions and is commonly invoked where scenic or historic view corridors exist. Expect photo simulations and neighbor mediation in some cases.

Can the city impose special setbacks or limit height on a landmarked property?

Yes — when issuing a development review permit the council or director may impose conditions (special setbacks, height/bulk controls, landscaping, grading limits, parking conditions) necessary to meet the DRP findings under § 17.68.050.

How do overlay zones like SAOZ or SROZ affect a historic property?

Overlays add site‑specific requirements (view analyses, FAR calculations, grading limits, exterior lighting rules) that stack with landmark controls — SAOZ explicitly covers areas within 100 feet of historic resources and requires a DRP per § 17.48.010. Confirm overlay maps for your parcel.

Who decides a DRP or landmark designation appeals?

Procedures for development review, appeals, and finality are set in the permits/administration chapters; DRPs are processed under § 17.68.040 and appeals/finality follow the administration/appeals sections in Title 17 (see index and chapters 17.68 and 17.72). Confirm whether your DRP will be director‑level or city council based on project triggers.

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