Local zoning · Malibu

Malibu — Landscaping and Screening

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

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Last reviewed: July 2, 2026

Overview

This page summarizes what the Malibu zoning ordinance (Title 17) requires for landscaping and screening — i.e., planting, irrigation, walls/fences/retaining walls, parking-lot screening, tree rules, and view-preservation controls — and where those rules vary by zone or overlay. It stays strictly to the zoning/planning ordinance (Title 17) and the Local Implementation Plan provisions embedded in it; do not treat this as building-code (Title 24) or permit guidance — verify project‑specific requirements with the City. Key code references are cited inline (see the Source References at the end) and the practical guidance below is an original synthesis of those provisions.

What the code controls, at-a-glance

  • Fences, hedges and walls: heights, permeability/open fencing, measurement rules and how retaining walls interact with fences (see § 17.40.030) .
  • Landscape plans, water budgets and required submittals (Landscape Documentation Package, MAWA/ET calculations) (see Chapter 17.53 / § 17.53.080 — § 17.53.100) .
  • Fire/fuel‑modification landscaping, prohibited/flame‑resistant mulches and plant distances to structures (see § 17.53.090) .
  • Parking-area screening and landscape buffers for lots adjacent to residential districts (see Chapter 17.48; screening subsections) .
  • View preservation and tree trimming/removal remedies for the Malibu Country Estates Overlay (see Chapter 17.43) .
  • ESHA/biological buffers and when vegetative screening is limited or required in overlays — verify with city biologist (see LIP references cited in Title 17 excerpts) .

(Links used where topics are first naturally mentioned: the city's Malibu Zoning, Malibu Development Standards, Malibu Parking, Malibu Design Review, Malibu Overlay Districts, Malibu ADUs, and California Building Standards Code.)

District-by-district landscaping & screening (what differs in each zone)

Below are the Malibu zoning districts and overlays where the ordinance either sets specific landscaping/screening requirements or modifies the general standards. Each subsection gives the ordinance purpose, typical uses (as relevant to landscaping/screening), the key landscaping/screening standards, and where the rules apply.

General (applies in all zones)

Purpose: impose uniform rules for fences/walls, retaining walls, and landscape plan submittals that all zones must follow unless a zone or overlay says otherwise.
Key rules:

  • Fences & hedges: front-yard fences/walls limited to 42 inches unless open/permeable non‑view‑obscuring fencing is used (then up to 6 ft) § 17.40.030(A)(1) .
  • Corner-side yards: 42 inches where within 5 ft of ROW; up to 6 ft where five feet or more from ROW § 17.40.030(A)(2) .
  • Interior side/rear yards: fences/hedges up to 6 ft; institutional parcels may top to 8 ft (open/permeable above 42 inches) § 17.40.030(A)(3) .
  • Retaining walls: single wall limit 6 ft; multiple walls combined up to 12 ft (separated by at least 3 ft) — exception up to 18 ft if wall will be blocked from public view by buildings § 17.40.030(A)(4) .
  • Measurement: fence/wall height measured at highest average ground within 3 ft of either side; local planning manager may allow deviations for flag lots § 17.40.030 .
  • Open/permeable requirement for fencing enclosing > 0.5 acre of a residential parcel: must be visually permeable unless a site-specific approval is granted § 17.40.030(A)(9) .
  • Landscape plans and water-efficiency calculations required for new/altered landscaping; comply with State Model Water Efficient Landscape Ordinance as well (Chapter 17.53; § 17.53.100) .

Practical note: most projects that change landscaping, build fences/walls, or alter parking islands will need to submit a Landscape Documentation Package and will be reviewed under administrative/site‑plan review rules (see § 17.62.030—.040) .

Residential — Single‑Family (zones summarized in the development standards table as SF, SF‑M, RR‑ types)

Purpose: protect low‑density, rural/residential character. Typical permitted uses: single‑family dwellings and accessory landscaping/structures. Key landscaping/screening notes:

  • The general fence/retaining wall limits above apply; hedges and flammable fences/walls are prohibited within 5 ft of structures § 17.40.030(A)(11) .
  • For single‑family projects, turf is limited to 25% or 1,500 sq ft, whichever is less; waterwise planting and hydrozone grouping required § 17.53.090(A)(5) .
  • Many residential projects are reviewed through Administrative Plan Review when fencing/landscaping or ≤ 18 ft additions are proposed § 17.62.030 .

Verify parcel‑specific setbacks and lot coverage in the Title 17 Development Standards table (e.g., Rural Residential (RR‑), SF‑M, etc.) — those dimensional rules drive where landscaping buffers sit § 17.06.050 .

Multifamily / Institutional / Public (zones including MF, CV‑I/Institutional)

Purpose: require more on‑site landscaping, open space and screening for larger developments. Key differences:

  • Multifamily and institutional uses must set aside a larger fraction of lot area to landscaping: multifamily requires 25% landscaping (plus an extra 5% permeable surface goal) § 17.40.110 / § 17.40.040(A) — see development‑standards excerpts .
  • Institutional sites: 25% landscaping minimum; perimeter parking landscape buffers (five‑foot planter with 6‑inch berm) count toward landscaping totals § 17.40.110(A)(3)(b) .
  • Institutional parcels may have different maximum fence heights (up to 8 ft above 42 inches if open/permeable materials are used) § 17.40.030(A)(1)–(3) .

Commercial / Community Commercial / Retail (CN, CC, CR)

Purpose: commercial landscaping both to beautify and to screen parking/loading from adjacent residences and designated highways.

  • Parking‑lot screening: where a parking area abuts or is across the street from a residential district the code requires separation by a solid masonry wall of not less than 42 inches, unless the planning commission waives it for landscaping/berm alternatives (parking screening subsection; Chapter 17.48) .
  • Perimeter planting: border landscaping of at least 5 ft depth along street frontages where parking is across the street from residence (17.48 parking standards) .
  • Commercial development standards (lot sizes, impermeable coverage) appear in the development standards table and sometimes add exceptions for courtyards/patios — check the applicable commercial zone in § 17.06.050 .

Malibu Country Estates Overlay (special overlay) — Malibu Country Estates Overlay

Purpose: protect views and a unique subdivision standard that imposes view‑preservation and special rules for trees and grading. Key points:

  • Property owners in the Malibu Country Estates have a defined primary view right and may seek restorative action if trees obstruct it; remedies include trimming, thinning, topping, or removal with replacement § 17.43.040—.090 .
  • Overlay also modifies site‑plan review triggers and allows certain fence/sports‑court fence approvals through site plan review § 17.62.040 (overlay exceptions) .
  • Exemptions exist for ESHA or protected trees; the overlay sets specific procedures for primary view determinations; those determinations are final § 17.43 .

If you are in the Malibu Country Estates overlay, expect an additional review track and potential restorative action disputes; see Chapter 17.43 for the procedure and cost apportionment rules .

Town Center / La Paz / Other Overlays (examples: Town Center Overlay, La Paz, Affordable Housing Overlay, Malibu La Costa Overlay)

Purpose: overlay districts often alter setbacks, heights, and add public‑oriented landscaping or view corridor rules. Examples:

  • Town Center (La Paz) parcels contain explicit landscape percentages (35% landscaping for some parcels), perimeter wall height caps (10 ft in a table excerpt), and special permitted/prohibited uses — landscaping must meet the listed development standards (see La Paz/Town Center development standards) .
  • Affordable Housing Overlay (AHO): applies special housing standards but otherwise adopts residential landscaping/development rules unless modified — check the AHO subsection for applicable landscaping modifications (AHO text excerpt) .

Always consult the specific overlay text in Title 17 for a parcel; overlays commonly modify the general rules for fencing, landscape area, and visual screening. See the city's Malibu Overlay Districts page for mapping.

Key standards & decision‑relevant table

What it controls Rule or limit (decision-relevant) Code Reference
Front‑yard fence height 42 inches max unless open/permeable non‑view‑obscuring (then up to 6 ft) § 17.40.030(A)(1)
Corner side yard fence 42 inches if within 5 ft of ROW; 6 ft if ≥5 ft from ROW § 17.40.030(A)(2)
Interior side/rear yard fence 6 ft (institutional up to 8 ft if open/permeable) § 17.40.030(A)(3)
Retaining wall heights 6 ft single; combined up to 12 ft (3 ft min spacing); exception up to 18 ft if screened § 17.40.030(A)(4)
Perimeter parking buffer 5 ft landscaping border where parking is across the street from residential 17.48 (Parking screening subsection)
Landscape documentation Submit Landscape Documentation Package (maintenance plan, water budget, as‑built certs) § 17.53.080
Water‑budget / MAWA required Designers must comply with State Model Water Efficient Landscape Ordinance and local MAWA calculations § 17.53.060—.100
Mulch & fuels Nonflammable mulch 0–5 ft from structures; flammable mulch restrictions 5–30 ft; wood chips/shredded rubber prohibited anywhere § 17.53.090(1–3)
Tree distances & prohibited species near structures Certain species prohibited within 50 ft of structures; canopy not within 5 ft at maturity; branch removal rules within 5 ft and 10 ft above roof § 17.53.090 (planting requirements)
View preservation (Malibu Country Estates) Owner right to primary view; restorative actions permitted (trimming through removal); process and cost rules Chapter 17.43

Checklist (what an applicant must prepare / satisfy for landscaping and screening)

  • Provide a complete Landscape Documentation Package per § 17.53.080 (design plans, irrigation plans, water‑budget worksheets, maintenance plan) .
  • Ensure MAWA/ET/budget calculations and hydrozone grouping are included; comply with State Model Water Efficient Landscape Ordinance (see § 17.53.060—.100) .
  • Label all proposed fencing/retaining walls on site plan and show heights measured per code; confirm front/corner/side/rear rules § 17.40.030 .
  • Show parking‑lot perimeter planting/berm or masonry wall where parking abuts or is across from residential uses (5‑ft minimum buffer or masonry wall 42 in) (Chapter 17.48) .
  • For sites within ESHA or near ESHA, submit habitat/biologist materials and expect ERB review (see LIP/Title 17 references and § 17.62.050 for ERB triggers) .
  • For properties in overlays (e.g., Malibu Country Estates, Town Center, La Paz, or AHO), confirm overlay‑specific landscaping, perimeter wall, and view rules in the overlay text (verify overlay text in Title 17) .
  • If fuel‑modification/firescape is part of landscape, show nonflammable mulch within 5 ft and the fuel‑mod plan and irrigation design per § 17.53.090 .
  • If enclosing > 0.5 acre of residential parcel, design fencing to be open/permeable unless approval is obtained § 17.40.030(A)(9) .

Risks & Ambiguities

Issue Why it matters What to verify
Conflict between fire fuel‑modification and ESHA/native plant protection Fuel modification often requires thinning/irrigation that may encroach on ESHA buffers; the code limits certain fuel‑mod actions in ESHA and requires biologist review § 17.x (ESHA rules referenced in overlay text) Confirm ESHA boundaries, consult city biologist, and verify allowed fuel‑mod actions for your parcel (verify with jurisdiction)
Location‑specific fence height measurement on sloped lots Height is measured from average ground within 3 ft; on lots with retaining walls the combined height rules and setbacks can create unexpected noncompliance § 17.40.030(A)(7)–(8) Field‑measure topography, show retaining walls + fences together on plan, and get planning manager confirmation if flag lot § 17.40.030
View‑preservation claims in Malibu Country Estates Primary view determinations can require restorative action (trimming/removal) and have cost apportionment rules Chapter 17.43 If in this overlay, confirm whether your parcel has a recorded primary view area; restorative actions are governed by Chapter 17.43
Applicability of open/permeable requirement for large residential parcels The rule for parcels > 0.5 acre to be visually permeable may be overridden by site specifics or special approvals § 17.40.030(A)(9) Confirm whether your parcel is > 0.5 acre and whether an exception is being considered (Verify with jurisdiction)
Prohibited plants / species lists and utility line clearances Code prohibits certain species within 50 ft of structures and limits tree heights near power lines § 17.53.090 Confirm the city’s current “Invasive Species List” and tree‑species prohibitions and utility constraints (Verify with the director)

Plain‑English summary

Malibu’s zoning code requires a formal, water‑efficient landscape plan for most new or altered landscaping, limits fence and retaining wall heights (with tighter front/corner rules), restricts flammable mulches and certain trees near structures for fire safety, and forces screening of parking from residences; several overlays (notably Malibu Country Estates and Town Center/La Paz) add special landscaping or view‑preservation rules. All specifics (exact heights, landscape percentages, whether a masonry wall or plant buffer is required) are in Title 17 and vary by zone/overlay — verify with the city for parcel‑level interpretation. See § 17.40.030, Chapter 17.53, Chapter 17.43, and the parking standards (Chapter 17.48) for the controlling language.

Source References

  • § 17.40.030 (General development standards — Hedges, Fences, Walls, Retaining Walls; measurement rules).
  • Chapter 17.53 (Landscape water‑conservation design, MAWA calculations, planting requirements, mulch and fuel‑mod standards) — see § 17.53.080 (Landscape Documentation Package), § 17.53.090 (Planting, mulch, fire‑protection standards), § 17.53.100 (State standard compliance).
  • Chapter 17.48 (Parking requirements — screening and perimeter planting requirements for parking adjacent to residential districts).
  • § 17.62.030—.040 (Administrative plan review and site‑plan review; review triggers for fences, retaining walls, landscape/hardscape plans).
  • Chapter 17.43 (Malibu Country Estates — primary view area, obstruction rules, restorative actions).
  • Development standards / land‑use guide tables (minimum lot dimensions, landscaping/impermeable coverage goals) § 17.06.050 and related tables.
  • Overlay texts and special district standards (La Paz/Town Center, Affordable Housing Overlay, Malibu La Costa Overlay, Patriot Homes Overlay) — consult the overlay subsections in Title 17 for parcel‑level exceptions (various in Title 17 excerpts).

Information Gaps

  • The uploaded Title 17 extracts do not include a single consolidated list of every zoning district name used on the current zoning map or parcel‑specific overlay assignments — verify the parcel zoning/overlay directly with the City (zoning map). Not found in retrieved materials.
  • The code references to specific ESHA buffer calculation methods and habitat restoration plan templates are in LIP cross‑references; the full LIP documents and maps were not included in the materials provided — consult the LIP and city biologist for ESHA landscaping/screening specifics. Not found in retrieved materials.

Sources

Retrieved passages

  • Malibu Zoning Code (Chapter 5) High relevance
  • Malibu Zoning Code (chapter shall) High relevance
  • Malibu Zoning Code (Section 17.40.110) High relevance
  • Malibu Zoning Code (§ 17.40.020.) High relevance
  • Malibu Zoning Code (Section 17.48.050) High relevance
  • Malibu Zoning Code (Section 17.40.030) High relevance
  • Malibu Zoning Code (§ 17.62.010.) High relevance
  • CWUIC § 65850.6 (Title 24) High relevance
  • Malibu Zoning Code (§ 9293) Medium relevance
  • Malibu Zoning Code (Section 3.13.6.) Medium relevance
  • Malibu Zoning Code (§ 6) Medium relevance
  • Malibu Zoning Code (Title 17.) Medium relevance
  • Malibu Zoning Code (Section 3.12.4.) Medium relevance
  • Malibu Zoning Code (§ 2) Medium relevance
  • Malibu Zoning Code (Section 17.40.040) Medium relevance

Cited sections

Frequently asked questions

What fence height is allowed in front yards in Malibu?

Front‑yard fences and walls are limited to 42 inches unless the fence is constructed of open/permeable, non‑view‑obscuring material, in which case it may extend up to 6 feet; institutional parcels have a separate allowance of up to 8 feet above 42 inches if open/permeable. See § 17.40.030(A)(1) .

Do I need to submit a landscape plan for a small yard remodel in Malibu?

If the project includes new or altered landscaping as defined by Title 17, you must submit a Landscape Documentation Package (design, irrigation, water‑budget worksheet, maintenance plan) per § 17.53.080; many small projects still require these submittals when they change irrigation or planting in regulated areas. § 17.53.080 .

Are there mulch or plant restrictions for fire safety near my house?

Yes — between 0 and 5 ft from a structure mulch must be nonflammable (gravel, decomposed granite); flammable mulches and certain materials are restricted between 5–30 ft, and organic mulch depth and placement are regulated. See the fire‑protection planting and mulch rules in § 17.53.090 .

How does the code treat trees that block a neighbor’s view?

In the Malibu Country Estates Overlay, property owners have a right to a primary view; if a tree obstructs that primary view, restorative actions (trimming, thinning, topping, or removal) may be required under the Chapter 17.43 process. Costs and procedures are set out in that chapter. Chapter 17.43 .

Do parking lots need to be screened from nearby residences?

Yes — where a parking area abuts or is across the street from a residential district, Title 17 requires separation by a solid masonry wall of at least 42 inches, unless the planning commission allows alternative setback/planting or berms. Perimeter planting of 5 ft minimum may be required in lieu of a wall. See the parking screening provisions in Chapter 17.48. .

Can I top a retaining wall with a fence and still meet the height rules?

Yes, but the combined condition is controlled: retaining walls count toward allowed fence/wall heights; a retaining wall protecting a cut below natural grade on a lot line may be topped by a fence/wall of the same height that would otherwise be allowed at that location. Retaining wall single height limits and combined height rules are in § 17.40.030(A)(4–5) .

Do water‑budget (MAWA) requirements apply to residential landscaping?

Yes — new or altered landscaping must meet local MAWA calculations and the water‑budget rules; they must also comply with the State Model Water Efficient Landscape Ordinance where applicable (Title 17 Chapter 17.53, especially § 17.53.060—.100). .

Are certain tree species banned near structures in Malibu?

The code identifies species prohibited within 50 ft of structures (examples in the ordinance include Pine, Cypress, Cedar, Ficus, and Tree of Heaven in the excerpt); it also requires that no tree canopy be within 5 ft of the outermost projection of a structure at maturity. See planting and species rules in § 17.53.090. .

Do overlay districts change landscaping requirements?

Yes — overlays (e.g., Town Center/La Paz, Affordable Housing Overlay, Malibu La Costa, Malibu Country Estates) frequently modify setbacks, perimeter wall heights and minimum landscaping percentages. Always consult the specific overlay text in Title 17 for parcel‑level rules. See the overlay subsections (e.g., Town Center excerpts in Title 17). .

If my lot is > 0.5 acre, does that change fence permeability requirements?

Yes — all fencing that encloses more than half an acre of a residential parcel must be open/permeable, non‑view‑obscuring, unless a specific approval says otherwise § 17.40.030(A)(9). Confirm exceptions with the planning manager. .

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