Zoning › California › Los Angeles County › Lynwood

Lynwood, CA Zoning

10 districts. 6 overlays. 7 applicable state preemptions.

Overview

Worth knowing
  • Code mislabeling in v1 artifacts: v1 profile JSON called it 'Title 17', v1 research .md called it 'Title 19' — BOTH WRONG. The canonical designation is LMC Chapter 25 (Roman 'Chapter XXV' in legacy PDFs). Code Publishing hosts Articles 5/10/20/25/115/200 at codepublishing.com/CA/Lynwood/html/Lynwood25/.
  • Pacific Coast Highway (SR-1) does NOT pass through Lynwood — v1 records referenced PCH as a Lynwood corridor; this is geographically incorrect. The city's corridors are Long Beach Blvd (N-S spine, A Line transit), Imperial Hwy (E-W along I-105), Atlantic Ave, and Martin Luther King Jr Blvd.
  • Santa Ana River does NOT cross Lynwood — v1 FP overlay referenced Santa Ana River floodplain; correct floodplain sources are the Los Angeles River (east city edge) and Compton Creek drainage. FEMA panels 06037C0165 and 06037C0166 cover Lynwood.

+ 5 more in Quirks & notes

Districts

res_mf 3com 3ind 2res_sf 1spec 1
CodeNameCategory Min lotHeight CoverageFAR Du/acParking Setbacks F/S/R
R-1Single-Family Residentialres_sf6,000 sf[4]35 ft[5]0.4[6]0.4[7]7[8]2[9]20[1] / 5[2] / 20[3]
R-2Two-Family Residentialres_mf6,500 sf[13]35 ft[14]0.45[15]0.6[16]—[17]1.5[18]20[10] / 5[11] / 20[12]
R-3Multi-Family Low-Medium Density Residentialres_mf—[22]35 ft[23]0.5[24]0.8[25]12[26]1.25[27]20[19] / 5[20] / 15[21]
R-4Multi-Family High Density Residentialres_mf—[31]65 ft[32]0.6[33]1.3[34]25[35]0.75[36]15[28] / 5[29] / 15[30]
C-1Neighborhood Commercialcom10,000 sf[40]45 ft[41]0.65[42]0.9[43]—3.5[44]15[37] / 5[38] / 10[39]
C-2General Commercialcom12,000 sf[48]55 ft[49]0.7[50]1.2[51]—2.5[52]15[45] / 5[46] / 10[47]
C-3Regional / Highway Commercialcom15,000 sf[56]85 ft[57]0.75[58]1.5[59]—2[60]20[53] / 10[54] / 15[55]
M-1Light Manufacturing / Industrialind15,000 sf[64]50 ft[65]0.7[66]0.9[67]——20[61] / 10[62] / 15[63]
M-2Heavy Industrialind20,000 sf[71]60 ft[72]0.75[73]1[74]——25[68] / 15[69] / 20[70]
PFPublic Facilitiesspec—65 ft[78]0.6[79]———25[75] / 20[76] / 20[77]

Confidence: confirmed partial under review not found

Overlays

FP
Floodplain Management (FEMA SFHA)
FP
Lynwood Municipal Code Chapter 25 Article 10 (general development standards) + city adoption of FEMA NFIP · p§25.10 (floodplain provisions); FEMA FIRM panels 06037C0165 and 06037C0166
TOD-AB2097
Transit-Oriented / AB 2097 De Facto Overlay
TOD
Cal. Gov. Code §65863.2 (AB 2097, 2022, effective 2023); applied on top of Lynwood Chapter 25 base districts · c§Cal. Gov. Code §65863.2; LMC Chapter 25 parking provisions superseded on qualifying parcels
ESO
Emergency Shelter / Low-Barrier Navigation Center
other
Cal. Gov. Code §65583(a)(4) (SB 2 emergency shelter overlay mandate); Lynwood Housing Element implementing designation · p§25 overlay provisions tied to Housing Element §65583 mandate
LBB-COR
Long Beach Boulevard Corridor (Revitalization / Specific Plan)
COR
Lynwood Chapter 25 Article 5 (specific plan / corridor provisions); Long Beach Blvd Specific Plan if adopted · p§25.05 (corridor / specific plan provisions); search snippets reference Article 5 Zoning Districts
H
Historic / Conservation
historic
not found in retrieved code excerpts · not found
AE
Airport / AICUZ
airport
not applicable · Geographic reason: Lynwood is approximately 8 miles east of LAX and is NOT within the LAX Part 77 imaginary surfaces or 65 DNL AICUZ contour. Compton/Woodley Airport and Hawthorne Municipal Airport are both >4 mi and do not project Part 77 surfaces over Lynwood. No military installation is within AICUZ distance of Lynwood.

State preemptions

CA-ADU-GC§66411.7-66411.8applies
Qualifying condition
All CA cities. Lynwood's R-1 / R-2 / R-3 / R-4 are residential zones that must permit ADUs by-right per state law. Cannot require minimum lot size, cannot require owner-occupancy through 2025 sunset, cannot charge connection fees >$0 for units <750 sf.
CA-SB9-GC§65852.21-66411.7applies
Qualifying condition
Lynwood has SF-zoned R-1 parcels. SB 9 applies per-parcel conditional on: not in historic district (Lynwood has no locally-designated historic district documented); not in a very-high fire hazard severity zone (Lynwood is LA Basin flat urbanized — not VHFHSZ); not in coastal zone (N/A — Lynwood is inland); FEMA flood zone exclusion check on LA River / Compton Creek SFHA parcels (per-parcel).
CA-DensityBonus-GC§65915applies
Qualifying condition
Statewide. Applies to any Lynwood project on residential or mixed-use parcels meeting affordability thresholds (5% VLI, 10% LI, 10% moderate for-sale, 100% affordable). No local Lynwood density bonus ordinance found that is stricter than state; state law controls.
CA-AB2097applies
Qualifying condition
Lynwood is served by the Metro A Line (formerly Blue Line) at Long Beach Boulevard Station (light rail — qualifies as major transit stop per Pub. Res. Code §21064.3). Willowbrook/Rosa Parks Station is immediately adjacent at Imperial Hwy/Wilmington Ave (A Line + C Line transfer) — its 1/2 mi radius extends into Lynwood. Metro C Line (formerly Green Line) runs along the I-105 south city boundary. Additional Metro bus corridors on Long Beach Blvd, Imperial Hwy, and Atlantic Ave may separately qualify if they meet 15-min peak headway.
CA-SB423-GC§65913.4applies
Qualifying condition
SB 423 applies to residential/mixed-use sites (and commercial via AB 2011) in cities that have not met their RHNA share. Lynwood's 6th-cycle RHNA allocation is in effect (2021–2029). Whether Lynwood is currently SB 423-eligible at the 10% affordability trigger (objective-design-standards ministerial) or 50% affordability trigger (no design review) depends on HCD's current Annual Progress Report determination. Lynwood is not in the coastal zone or a very-high fire severity zone.
Retrieval issue
HCD APR dashboard is JS-rendered — requires Chrome MCP / cached PDF retrieval not in budget (same pattern as bellflower-ca-02-hcd-dashboards-js-rendered ledger entry).
CA-AB2011-GC§65912.100applies
Qualifying condition
Lynwood has commercial corridors (Long Beach Blvd through the city; Imperial Hwy / I-105 frontage at the south edge; Atlantic Ave; Martin Luther King Jr Blvd) that qualify as 'commercially-zoned parcels along corridors' under AB 2011. 100% affordable projects are by-right on any commercial site; mixed-income projects are by-right on corridor sites (not industrial or office-only).
CA-SB2-GC§65583(a)(4)applies
Qualifying condition
All CA cities with Housing Element obligation. Lynwood must designate at least one zone where emergency shelters are permitted by-right without discretionary CUP. Typically implemented as overlay onto commercial or industrial parcels.
Non-applicable laws (2)
CA-BuildersRemedy-GC§65589.5(d)(5)confirmed
Qualifying condition
Builder's Remedy is live in any CA city whose 6th-cycle Housing Element is NOT HCD-certified. Lynwood's Housing Element is under the 6th cycle (2021–2029). HCD certification status must be verified on the HCD Housing Element Compliance Report — if not currently certified, Builder's Remedy is active and developers may propose projects with ≥20% LI affordable (or 100% moderate) that bypass all local zoning.
Retrieval issue
HCD compliance dashboard JS-rendered; same retrieval gap as for Bellflower. Fallback sources: YIMBY Law non-certified list; city planning page self-attestation; HCD quarterly PDFs — none retrieved in this pass.
CA-SB10not_applicable
Qualifying condition
SB 10 is permissive — authorizes (does not require) cities to zone up to 10 units/parcel near transit via simple resolution. Only 'applies' if Lynwood has adopted an SB 10 resolution. No such resolution was identified in this research pass.

Adopted building codes

Statewide mandatory minimum

IBC
2024 CBC
IRC
2024 CRC
NEC
2023
IFC
2024
IECC (Residential)
2024 CALGreen
IECC (Commercial)
2024 CALGreen

Click a code label to open its state-by-state adoption atlas.

Quirks & notes

  • Code mislabeling in v1 artifacts: v1 profile JSON called it 'Title 17', v1 research .md called it 'Title 19' — BOTH WRONG. The canonical designation is LMC Chapter 25 (Roman 'Chapter XXV' in legacy PDFs). Code Publishing hosts Articles 5/10/20/25/115/200 at codepublishing.com/CA/Lynwood/html/Lynwood25/.
  • Pacific Coast Highway (SR-1) does NOT pass through Lynwood — v1 records referenced PCH as a Lynwood corridor; this is geographically incorrect. The city's corridors are Long Beach Blvd (N-S spine, A Line transit), Imperial Hwy (E-W along I-105), Atlantic Ave, and Martin Luther King Jr Blvd.
  • Santa Ana River does NOT cross Lynwood — v1 FP overlay referenced Santa Ana River floodplain; correct floodplain sources are the Los Angeles River (east city edge) and Compton Creek drainage. FEMA panels 06037C0165 and 06037C0166 cover Lynwood.
  • Metro transit for AB 2097: Lynwood has ONE A Line (formerly Blue Line) station physically inside city limits — Long Beach Boulevard Station at Long Beach Blvd near Fernwood Ave. The Willowbrook/Rosa Parks Station (A Line + C Line transfer) is immediately adjacent and its 1/2 mi radius extends into Lynwood. C Line (formerly Green Line) runs along the I-105 south boundary with reach into south Lynwood.
  • R-1 density is capped at 7 du/ac by base code (Article 20 confirmed from search snippet) — lower than many LA County cities, making SB 9 4-plex-by-right especially consequential as a density-multiplier.
  • codepublishing.com returns 403 to scripted WebFetch (same platform-family pattern as municipal.codes documented in vancouver-wa-01-municipal-codes-403 ledger entry). Primary URL Gate 1 is satisfied via city planning page cross-reference rather than live portal fetch; article-level dimensional values rely on v1 extraction plus search-result snippets and carry p§ partial status by default.
  • State preemption density-bonus stacking: Projects can combine SB 9 (up to 4 units on R-1), AB 2011 corridor (ministerial multifamily on C-2/C-3 along Long Beach Blvd), AB 2097 (zero parking near A Line), and §65915 (up to 80% density bonus). Sequencing and applicability varies per parcel; developer should model pathways independently before combining.
  • Housing Element 6th-cycle status gates Builder's Remedy availability — HCD certification status was not retrievable via WebFetch in this pass; flagged as under_review. Developers targeting Builder's Remedy should confirm current HCD status before submittal.

Formulas

Definitions

height
Measured from lowest adjacent grade to highest point of the structure; roof-mounted mechanical, parapets, and spires typically excluded below 6 ft per Article 10 (Lynwood Municipal Code §25.10).
lot_coverage
Building footprint of all principal and accessory structures divided by lot area; excludes surface parking.
far
Gross building floor area divided by lot area; includes all habitable floors.
du_ac
Dwelling units per gross acre.
setback_front
Front property line to nearest building face.
setback_side
Side property line to nearest building face.
setback_rear
Rear property line to nearest building face.
parking
Spaces per dwelling unit (residential) or per 1,000 sf GFA (commercial). Preempted to zero within 1/2 mile of a major transit stop per AB 2097 (Cal. Gov. Code §65863.2).

Capacity calculations

max_footprint_sf
lot_area_sf * lot_coverage
max_gfa_sf
lot_area_sf * far
max_units_from_density
lot_area_sf * du_ac / 43560
buildable_envelope_sf
(lot_width_ft - setback_side_ft * 2) * (lot_depth_ft - setback_front_ft - setback_rear_ft)
max_stories_approx
max_height_ft / 10

Massing explorer

Interactive 3D comparison across every district. Drag to orbit, scroll to zoom, use the slider to walk districts, and toggle applicable overlays in the right-side panel.

—
—
Sort by —
LOW
HIGH
drag to orbit · scroll to zoom
Max height
— ft
——
Floor area ratio
—
——
Lot coverage
—%
——
Setbacks (F / S / R)
— ft
——
Parking
— /unit
——
Max density
— du/ac
——
Min lot size
— sf
——
◄
prev
►
next
Copy zoning profile
Loading…
District Category Height FAR Coverage Setbacks Parking Density Min lot Overlays

Sources & references

Citations
  1. [1] §25.20
  2. [2] §25.20
  3. [3] §25.20
  4. [4] §25.20
  5. [5] §25.20
  6. [6] §25.20
  7. [7] §25.20
  8. [8] §25.20
  9. [9] §25.10
  10. [10] §25.20
  11. [11] §25.20
  12. [12] §25.20
  13. [13] §25.20
  14. [14] §25.20
  15. [15] §25.20
  16. [16] §25.20
  17. [17] §25.20
  18. [18] §25.10
  19. [19] §25.20
  20. [20] §25.20
  21. [21] §25.20
  22. [22] §25.20
  23. [23] §25.20
  24. [24] §25.20
  25. [25] §25.20
  26. [26] §25.20
  27. [27] §25.10
  28. [28] §25.20
  29. [29] §25.20
  30. [30] §25.20
  31. [31] §25.20
  32. [32] §25.20
  33. [33] §25.20
  34. [34] §25.20
  35. [35] §25.20
  36. [36] §25.10
  37. [37] §25.25
  38. [38] §25.25
  39. [39] §25.25
  40. [40] §25.25
  41. [41] §25.25
  42. [42] §25.25
  43. [43] §25.25
  44. [44] §25.10
  45. [45] §25.25
  46. [46] §25.25
  47. [47] §25.25
  48. [48] §25.25
  49. [49] §25.25
  50. [50] §25.25
  51. [51] §25.25
  52. [52] §25.10
  53. [53] §25.25
  54. [54] §25.25
  55. [55] §25.25
  56. [56] §25.25
  57. [57] §25.25
  58. [58] §25.25
  59. [59] §25.25
  60. [60] §25.10
  61. [61] §25
  62. [62] §25
  63. [63] §25
  64. [64] §25
  65. [65] §25
  66. [66] §25
  67. [67] §25
  68. [68] §25
  69. [69] §25
  70. [70] §25
  71. [71] §25
  72. [72] §25
  73. [73] §25
  74. [74] §25
  75. [75] §25
  76. [76] §25
  77. [77] §25
  78. [78] §25
  79. [79] §25

Research status

Publication gates

primary url presentpassed
no aggregator citedpassed
confidence tags full formpassed
overlays have parameters trigger confidencepassed
preempt section city specificpassed

Data quality

58%completeness16 confirmed40 partial8 inferred1 not found
Documented gaps
  • codepublishing.com blocks scripted WebFetch — Articles 5/10/20/25 dimensional tables not re-verified live in this pass; most district standards carry p§ partial status.
  • Lynwood-specific ESO parcel list and objective operational standards not retrieved (requires Housing Element PDF retrieval).
  • Long Beach Boulevard Specific Plan PDF not surfaced from city planning page index.
  • HCD 6th-cycle Housing Element certification status not retrieved — gates Builder's Remedy.
  • HCD Annual Progress Report determination not retrieved — gates SB 423 eligibility tier.
  • FEMA Lynwood-specific freeboard and substantial-improvement thresholds not re-verified against current Chapter 25 Article 10 amendment.
  • Exact R-2 / R-4 heights and setbacks from Article 20 Table 20-1 not re-verified live; v1 values retained as partial.

Known issues

cohort:needs-dom-retrievalfreshness:volatileblocker:codepublishingdata:gaps-present

Other cities in this state

Nearest-alphabetical profiles. Click through to compare zoning patterns side-by-side.

AnaheimCoronaFresnoLakewoodNorwalkParamountRosevilleSanta Clarita