Local zoning · Yuba County

Yuba County — Landscaping and Screening

Landscaping and Screening under the Yuba County local zoning and planning code, with the controlling citations.

Last reviewed: July 6, 2026

Overview

In unincorporated areas of Yuba County, landscaping, buffering, fences/walls, and screening are governed by the County’s Development Code (Title XI), primarily in the general site regulations and the dedicated Landscaping chapter. Many standards are geography-specific, especially within the “valley growth boundary,” and several rules change outside it. The key chapters are § 11.19 (general site regulations including screening, fences/walls and setbacks) and § 11.24 (landscaping standards) under Title XI of the Development Code .

The most important rule: Inside the valley growth boundary, most nonresidential and higher-density residential development must install street-frontage landscaping, screen visible equipment and parking, and provide buffers or walls at sensitive edges; outside the boundary, fence placement and materials are looser, but visibility and safety rules still apply (see § 11.19 and § 11.24) .

For a high-level map of how zoning works in the County, see the Yuba County Zoning and Yuba County Development Standards guides.
Projects that change building exteriors, site design, or landscaping often need design review before permits are issued (see § 11.56) .

What triggers landscaping and screening

Applicability (landscaping): The § 11.24 standards apply to all new development and to additions expanding floor area by 25% or more, except single-unit/duplex additions. They reference the County’s Design Guidelines for plant lists and street tree specs (§ 11.24.020) .
Applicability (screening): The § 11.19.080 screening standards apply to “all new development within the valley growth boundary” (excluding single-family) and big additions (25%+ floor area) .
Inside vs. outside the valley growth boundary: Multiple rules—street frontage landscaping, fence setbacks from rights-of-way, and chain-link/material restrictions—change depending on whether your site sits inside the boundary (see § 11.24.030, § 11.19.040) .

Required landscape areas and buffers (inside the valley growth boundary)

Street-frontage landscaping:
- Residential: Landscape the entire front and street-side setback; provide at least one deciduous street tree per 40 linear feet of frontage (from the approved list) (§ 11.24.030(a)(1)) .
- Commercial/mixed-use/industrial/public/semi-public/special use: A perimeter planter at least 5 ft wide along street rights-of-way and building edges; if parking fronts a street, the planter must be at least 10 ft wide (with corridor-specific alternatives allowed) (§ 11.24.030(a)(2)a) .
- Downtown core frontage has tailored planter/tree-well requirements (§ 11.24.030(a)(2)d) .
Interior property lines abutting residential districts/uses: Provide a minimum 10 ft wide landscaped strip with a mix of trees/shrubs; at least 50% must be evergreen, with one tree per 30 linear ft. Walls may be added for noise/compatibility if needed (§ 11.24.030(b)) .
Building edges facing parking or plazas: Provide planters along at least 20% of such façades; planters must be ≥ 5 ft wide (§ 11.24.030(c)) .
Parking lot screening: Screen from public streets to 3 ft in height via walls, open decorative fences plus planting (no chain link), compact evergreen hedges, or berms (§ 11.25.100(2)l). Parking curbs should be designed to let stormwater pass into landscaped areas (§ 11.25.100(2)i) .

Screening between land uses, equipment, and storage

Mechanical/electrical equipment: Ground/roof/wall-mounted equipment must be oriented away from public view and screened with landscaping, enclosures, or parapets; roof units must be set back or hidden behind parapets (§ 11.19.080(b)) .
Common property lines—when screening is required:
- Triggers include: 5+ lot residential subdivisions next to high-density residential, nonresidential uses, or unloaded urban collectors/arterials; multi-unit residential over 10 du/ac next to single-unit/duplex or industrial or unloaded urban roads; any nonresidential use next to residential districts, parks, or open space (§ 11.19.080(c)(1)) .
- What to build:
  - Landscape buffers must mature to ≥ 5 ft height with a view-obscuring mix—≥ 75% evergreen—and emphasize massing rather than scattered plantings (§ 11.19.080(c)(3)a). Berms may supply up to two-thirds of required height (§ 11.19.080(c)(4)) .
  - Screening walls (required between residential and industrial or residential along unloaded urban roads) must be 6–8 ft tall; walls are in addition to any required landscaping (§ 11.19.080(c)(2)a, (3)) .
- Maintenance: Owners must maintain buffers/walls, replace dead/diseased vegetation, and keep areas graffiti- and litter-free (§ 11.19.080(c)(5)). The Zoning Administrator may grant waivers/mods (§ 11.19.080(c)(6)) .
Outdoor storage: Must be screened per § 11.19.070; details are cross-referenced in § 11.19.080(b)(5) (specific screening standards for § 11.19.070 were Not found in retrieved materials) .

Fences, walls, and hedges

Heights and yard placement (general):
- Front and street-side yards inside the valley growth boundary: max 3 ft. A 4 ft fence is allowed at the back of sidewalk if at least the top foot (or entire fence) is open/lattice with ≥ 25% transparency (§ 11.19.040(b)(1)) .
- Side/rear yards and main building area: up to 8 ft; taller walls only for verified noise attenuation or nonresidential security via waiver (§ 11.19.040(b)(3)-(4)) .
- Outside the valley growth boundary (or on agricultural properties in the boundary): open “agricultural style” fencing up to 6 ft along front/street-side property lines is allowed (§ 11.19.040(b)(1)) .
Setbacks from rights-of-way: Inside the valley growth boundary, set fences/walls/hedges at least 5 ft back from the right-of-way; landscape the area adjacent to the fence/wall. Outside the boundary, you may place fencing at the property line if it’s outside rights-of-way/easements and not in a sight triangle (§ 11.19.040(c)) .
Materials and visibility: Hazardous materials (barbed/razor/electrified) are generally prohibited except for specified agricultural/security/legal needs; plain concrete block visible from a street is prohibited unless finished/capped; chain link is banned for commercial, production homes, and multifamily projects inside the boundary; industrial districts may use chain link if not visible from public view or screened by terrain/vegetation (§ 11.19.040(e)) .
Within the right-of-way: Fences are prohibited; Public Works may remove them (§ 11.19.040(d)). Intersections/driveways must maintain visibility per § 11.19.130 (§ 11.19.040(g)). Fences over 7 ft need a building permit (§ 11.19.040(h)). Waivers/variances can adjust certain standards; see also Variances and Exceptions (§ 11.19.040(i)). Nonconforming fences may continue with limits (§ 11.19.040(j)) .

Agricultural and levee buffers (setbacks and screening functions)

Permanent agricultural buffers at rural/valley growth edges: Required widths depend on agricultural operation type: e.g., 50 ft for rangeland/grazing, 300 ft for rice/field crops/orchards/vineyards, 200–1,000 ft for various animal-related uses (Table 11.19.090-A). Buffers are located on the non-agricultural property, designed to include windrows/berms, and may incorporate trails/roads/amenities (§ 11.19.090(a)) .
Reductions: May be granted via minor use permit based on site conditions and Agricultural Commissioner input (§ 11.19.090(a)(2)) .
Buffer management: Long-term maintenance plan required, covering vegetation, erosion control, drainage, fencing (if needed), and resource management (§ 11.19.090(f)) .
Levee setbacks: Minimum 50 ft from the toe of levees for new structures, fences, or pools; additional levee district rules may apply (§ 11.19.090(b)) .

Landscape materials and plant selection

Live planting required; hardscape limit: Up to 35% of any required landscaped area may be hardscape (concrete, gravel, pavers, etc.). Group plants by water use; use County’s approved tree and shrub/groundcover lists; invasive species (per Cal-IPC) are prohibited (§ 11.24.060(b)) .
Artificial turf: Allowed if installed over soil with infiltration/drainage; must include required trees/irrigation; not on slopes > 25%; max 50% of total required landscape (§ 11.24.060(b)2) .
Sizing/spacing:
- Groundcover: minimum 4-inch pot and 12-inch on-center spacing (non-grass) (§ 11.24.060(a)(6)) .
- Shrubs: at least 1-gallon; 2–6 ft spacing if used as a hedge/screen (§ 11.24.060(7)) .
- Trees: retain healthy existing trees where possible; new trees minimum 15-gallon and 1-inch DBH; observe setbacks from sidewalks/driveways per County lists/specs (§ 11.24.060(8)) .
Visibility: Landscaping must preserve sight distances; where there’s conflict, visibility rules govern (§ 11.24.060(c); cross-ref § 11.19.130) .

Special-use landscaping notes

Automobile/vehicle sales and service (inside the valley growth boundary): 6 ft high masonry wall along lot lines abutting residential districts plus an 8 ft minimum landscaped planter at front/street-side; 6 ft buffers along other property lines abutting residential districts (§ 11.32.060(1)) .

District-by-district notes (how landscaping/screening applies)

The following are Yuba County’s district designations referenced in retrieved standards. Where dimensional or use “purpose” details are not cited below, they were Not found in retrieved materials; consult the Yuba County Land Use page for context, then verify with the jurisdiction.

RS (Residential Single-Unit)

Typical implication: Front and street-side yards inside the valley growth boundary must be landscaped; front-yard fences are limited to 3 ft (4 ft at back-of-sidewalk with transparency) (§ 11.24.030(a)(1); § 11.19.040(b)(1)) .
Where it matters: If adjacent to industrial or unloaded urban roads, a 6–8 ft screening wall may be required on the project creating the adjacency (§ 11.19.080(c)(2)a, (3)) .
Key dimensional standards: Not found in retrieved materials.

RM (Residential Multi-Unit)

Typical implication: Multi-unit housing over 10 du/ac triggers common property-line buffers where adjacent to single-unit/duplex or industrial or unloaded urban roads (§ 11.19.080(c)(1)b) .
Inside the boundary: Street trees and frontage landscaping apply; parking must be screened from streets (§ 11.24.030(a)(1); § 11.25.100(2)l) .
Key dimensional standards: Not found in retrieved materials.

RH (Residential High-Density)

Similar triggers as RM for buffers if over 10 du/ac; perimeter planters and parking screening apply inside the valley growth boundary (§ 11.19.080(c)(1)b; § 11.24.030(c); § 11.25.100(2)l) .
Key dimensional standards: Not found in retrieved materials.

RE, AR, RR, RC (Rural/Residential/Agricultural rural community districts)

Outside the boundary: Front-yard “agricultural style” fencing up to 6 ft is allowed at property lines; sight-distance and intersection visibility still apply (§ 11.19.040(b)(1); § 11.19.040(g)) .
Agricultural interfaces: At rural and valley growth edges, required agricultural buffers may dictate berms/planting/windrows (see Table 11.19.090-A and buffer plans) (§ 11.19.090(a), (f)) .
Key dimensional standards: Not found in retrieved materials.

AI, AE (Agricultural districts)

Fencing/materials: Agricultural needs may justify hazardous fencing exceptions and 6 ft “ag style” front fencing (inside the boundary for agricultural properties) (§ 11.19.040(e)(1); § 11.19.040(b)(1)) .
Buffers: New non-ag uses at the ag edge must provide permanent buffers per Table 11.19.090-A (§ 11.19.090(a)) .
Key dimensional standards: Not found in retrieved materials.

GC, CMX, NMX, DC, EC (Commercial and Mixed-Use districts)

Street frontage: 5 ft perimeter planters, 10 ft where parking fronts a street; alternatives may apply on mixed-use corridors; downtown core has tailored planter/tree-well rules (§ 11.24.030(a)(2)) .
Screening: Equipment must be screened; parking screened to 3 ft; chain link prohibited inside the boundary (§ 11.19.080(b); § 11.25.100(2)l; § 11.19.040(e)(3)) .
Dimensional snapshot example (commercial/mixed): Front setbacks commonly 5–10 ft per Table 11.08.030; confirm per district map and § 11.19.090 reference in that table (Table 11.08.030) .

Industrial districts (industrial zone districts)

Edges: A 6–8 ft screening wall is required where industrial abuts residential; buffers/walls are in addition to required landscaping (§ 11.19.080(c)(2)a, (3)) .
Chain link: Allowed only if not visible from public view unless screened by terrain/vegetation inside the boundary (§ 11.19.040(e)(3)) .
Key dimensional standards: Not found in retrieved materials.

TPZ, RPR (Natural Resource districts)

Likely outside the boundary; front-fence allowances and agricultural interface rules may apply by location (§ 11.19.040(b)(1); § 11.19.090(a)). Specific district purposes/dimensions were Not found in retrieved materials .

Key standards at a glance

Topic	Where it applies	Requirement	Code Reference
Street trees (residential)	Inside valley growth boundary	Min. 1 deciduous street tree per 40 ft of frontage	§ 11.24.030(a)(1)
Street frontage planters (nonresidential/mixed)	Inside boundary	5 ft perimeter planter; 10 ft where parking fronts street (corridor-specific alternatives)	§ 11.24.030(a)(2)a
Interior landscape next to residential	Inside boundary	10 ft min width; ≥ 50% evergreen; 1 tree/30 ft; walls may be required	§ 11.24.030(b)
Building perimeter planters	Inside boundary	Along ≥ 20% of nonresidential façades facing parking/plazas; 5 ft min width	§ 11.24.030(c)
Parking lot screening	Inside boundary	3 ft high screening via walls, open decorative fence + plants, evergreen hedge, or berm	§ 11.25.100(2)l
Equipment screening	Inside boundary	Ground/roof/wall equipment oriented away from view; screen with landscaping/enclosures/parapets	§ 11.19.080(b)
Common edge buffers/walls	Inside boundary	Buffers/walls required for certain subdivisions, multi-unit, and nonresidential edges	§ 11.19.080(c)(1)-(3)
Fence in front yard (inside boundary)	Inside boundary	Max 3 ft; up to 4 ft at back-of-sidewalk if ≥ 25% open/lattice	§ 11.19.040(b)(1)
Chain link (inside boundary)	Inside boundary	Prohibited for commercial, production homes, and multifamily; industrial only if screened/not visible	§ 11.19.040(e)(3)
Agricultural buffers	Rural/valley growth edges	Widths 50–1,000 ft by ag use; reductions via permit; buffer management plan required	§ 11.19.090(a), (f)

Checklist

Confirm if your site is inside the valley growth boundary; many standards hinge on this.
For nonresidential or higher-density residential: plan street-frontage planters/trees per § 11.24.030 and screen parking to 3 ft per § 11.25.100(2)l .
Identify common edges: if abutting residential, parks, open space, or industrial, design required buffers/walls per § 11.19.080(c) with ≥ 75% evergreen in buffers where applicable .
Locate and screen all exterior equipment; integrate parapets/landscaping per § 11.19.080(b) .
Choose plants from County lists; meet groundcover/shrub/tree size and spacing; cap hardscape at 35% of required landscape; confirm artificial turf limits per § 11.24.060 .
Design fences/walls to meet heights, setbacks from rights-of-way, materials limits, and intersection visibility per § 11.19.040 and § 11.19.130; avoid chain link where prohibited .
If near active agriculture or levees, check buffer/setback width and prepare a buffer management plan if required per § 11.19.090 .
Determine if design review is required for your site/landscaping scope per § 11.56.020 .

Risks & Ambiguities

Issue	Why it matters	What to verify
Valley growth boundary location	Many standards differ inside vs. outside	Confirm parcel’s boundary status with Yuba County GIS or Planning; apply § 11.24 and § 11.19 accordingly
Evergreen percentages and maturity height in buffers	Noncompliance can fail design review	Buffer content (≥ 75% evergreen; ≥ 5 ft at maturity) per § 11.19.080(c)(3)
Chain-link use	Often prohibited in visible commercial/multifamily areas	Industrial exception only if not visible/screened per § 11.19.040(e)(3); otherwise prohibited inside boundary
Downtown core frontage exceptions	Different street-interface standards	Apply § 11.24.030(a)(2)d if within downtown core district; coordinate through Design Review
Agricultural buffer width reductions	Site-specific findings possible	Minor use permit findings with Agricultural Commissioner input per § 11.19.090(a)(2)
Levee setbacks and other overlays	Extra setbacks may preempt landscape placement	Levee 50 ft toe setback per § 11.19.090(b); check Overlay Districts for added constraints
Nonconforming fences	Replacement may trigger current standards	See § 11.19.040(j) and Nonconforming Uses; obtain approvals if altering
Building permit for tall fences	Over-height fences trigger building code review	Fences > 7 ft require a building permit per § 11.19.040(h); see the California Building Standards Code for structural aspects

Plain-English Summary

In unincorporated Yuba County, expect to plant and maintain street trees and frontage landscaping, screen parking and equipment from public view, and provide landscaped buffers (and sometimes 6–8 ft walls) at sensitive edges—especially inside the valley growth boundary. Fences near streets are shorter and more design-limited inside the boundary; outside, “ag style” fences and property-line placement are more common, but sight-distance and safety rules still apply.

Source References

Title XI – Development Code structure and chapters (Divisions; includes § 11.19, § 11.24, § 11.25, § 11.56)
Landscaping purpose and applicability: § 11.24.010, § 11.24.020
Areas to landscape (street frontage, interior edges, building perimeters): § 11.24.030
Landscape materials, hardscape cap, artificial turf, sizing/spacing: § 11.24.060
Screening applicability; equipment; common-edge buffers/walls; maintenance/waivers: § 11.19.080
Fences/walls: heights, ROW setbacks, materials, chain-link limits, visibility, permits, waivers, nonconforming: § 11.19.040
Setbacks and yards—agricultural and levee buffers; buffer management plan: § 11.19.090 (incl. Table 11.19.090-A)
Parking lot screening and curbing: § 11.25.100(2)l and (2)i
Auto/vehicle sales landscaping/screening: § 11.32.060(1)
Design Review applicability: § 11.56.020

Information Gaps

Detailed purposes, permitted uses, and dimensional standards for many base districts (RS, RM, RH, RE, AR, RR, RC, AI, AE, Industrial, TPZ, RPR) were Not found in retrieved materials. Verify with the jurisdiction.

Sources

Retrieved passages

Yuba County Zoning Code (Section shall) High relevance
Yuba County Zoning Code (Chapter 11.60) High relevance
Yuba County Zoning Code (Section apply) High relevance
Yuba County Zoning Code (Section 11.19.130) High relevance
Yuba County Zoning Code High relevance
Yuba County Zoning Code (Chapter has) High relevance
Yuba County Zoning Code High relevance
Yuba County Zoning Code (Section 11.19.130) High relevance

Cited sections

Official Yuba County code library

Frequently asked questions

Do I have to landscape the front yard of a commercial building in unincorporated Yuba County?

Yes, inside the valley growth boundary you must provide at least a 5 ft street-frontage planter, or 10 ft where parking fronts the street (with some corridor/downtown alternatives). You must also include planters along building fronts facing parking and screen parking from the street to 3 ft high per § 11.24.030 and § 11.25.100(2)l .

What fence height is allowed in my front yard?

Inside the valley growth boundary, front and street-side yard fences are limited to 3 ft, or 4 ft at the back of the sidewalk if the fence is at least 25% open/lattice. Outside the boundary (or on agricultural properties within it), open “ag style” fences up to 6 ft along front property lines are allowed per § 11.19.040(b) .

Are chain-link fences allowed for businesses?

Inside the valley growth boundary, chain link is prohibited for commercial projects, production homes, and multifamily developments. In industrial districts, chain link must not be visible from public view unless screened by terrain or vegetation per § 11.19.040(e)(3) .

What buffers are required next to agriculture?

At the edges of rural community areas and the valley growth boundary, permanent agricultural buffers range from 50 ft (grazing) to 1,000 ft (slaughterhouses). Reductions may be granted via minor use permit with Agricultural Commissioner input, and a buffer management plan is required per § 11.19.090(a) and (f) .

Do I need to screen rooftop HVAC units?

Yes. All exterior mechanical and electrical equipment must be oriented away from public view and screened—roof units should be set back or placed behind parapets so they’re not visible to motorists or pedestrians per § 11.19.080(b) .

Can I use artificial turf to meet landscaping requirements?

Yes, but it can cover no more than 50% of required landscape area, must be installed over soil with infiltration/drainage, must include required trees/irrigation, and is not allowed on slopes greater than 25% per § 11.24.060(b)2 .

Are walls required between industrial and residential areas?

Yes. A 6–8 ft screening wall is required where residential and industrial districts abut, and it’s in addition to any required landscaping per § 11.19.080(c)(2)-(3) .

Does landscaping require design review approval?

Often. A design review permit is required before permits/zoning clearance for many new constructions and for site, architectural, landscaping or circulation changes (with certain residential exceptions) per § 11.56.020; see Yuba County Design Review .

Ask about any Yuba County property

Get a cited, plain-English answer on Yuba County zoning, setbacks, FAR, ADUs and permits — for any address.

Start Free Trial