Overview
Euclidean base with parallel Traditional City (TC) dimensional set embedded throughout Ch. 58. R-1 uses lot-size lettered suffixes (R-1, R-1N, R-1A, R-1AA — all grouped as R-1S for use-table purposes but distinct for dimensional standards). R-2/R-3 density-scaled by letter suffix (A<B<C<D). MXD/O/MU/AC commercial tiers by number. Charter city under Fla. Const. Art. VIII + F.S. §166.021 home-rule; subject to Live Local Act preemption (SB 102/2023 + SB 328/2024) on commercial/industrial/mixed-use parcels for ≥40% affordable projects.
- Traditional City as a parallel code system. Orlando's TC boundary creates a parallel set of development standards embedded throughout Ch. 58 (not a single overlay chapter). Inside vs. outside the TC boundary matters for setbacks, use permissions (separate Figure 1 / Figure 2 use tables), parking, and design. Identifying whether a site is inside or outside the TC boundary is a prerequisite for correct code interpretation.
- R-1S grouping for use table purposes. R-1, R-1N, R-1A, and R-1AA share the same use permissions (grouped as R-1S in the use table) but have distinct dimensional standards (lot size, setback, coverage — all shrink as sub-letter increases). The use table tells you what's allowed; you must look up the specific district's dimensional table for lot-level standards.
- Non-conforming lot FAR cap. Non-conforming residential lots are limited to FAR 0.50 and max 2 stories per §58.1152. This is a material constraint on many older urban lots in the Traditional City that don't conform to current lot-size minimums.
+ 9 more in Quirks & notes
Districts
| Code | Name | Category | Min lot | Height | Coverage | FAR | Du/ac | Parking | Setbacks F/S/R |
|---|---|---|---|---|---|---|---|---|---|
| R-1 | Single Family A | res_sf | 9,000 sf[4] | 35 ft[5] | 0.35[6] | 0.5[7] | 12[8] | 2[9] | 25[1] / 7.5[2] / 20[3] |
| R-1N | Single Family A — Narrow | res_sf | 5,000 sf[10] | 35 ft[11] | — | — | 12[12] | 2[13] | — / — / — |
| R-1A | Single Family A — Small | res_sf | 5,000 sf[14] | 35 ft[15] | — | — | 12[16] | 2[17] | — / — / — |
| R-1AA | Single Family A — Very Small | res_sf | 5,000 sf[18] | 35 ft[19] | — | — | 12[20] | 2[21] | — / — / — |
| R-2A | Two-Family A | res_sf | 5,000 sf[22] | 35 ft[23] | — | — | 12[24] | 2[25] | — / — / — |
| R-2B | Two-Family B | res_sf | — | 35 ft[26] | — | — | 16[27] | 2[28] | — / — / — |
| R-3A | Multi-Family A | res_mf | — | 35 ft[32] | — | — | 21[33] | — | 25[29] / 10[30] / 20[31] |
| R-3B | Multi-Family B | res_mf | — | 75 ft[37] | — | — | 30[38] | — | 25[34] / 10[35] / 20[36] |
| R-3C | Multi-Family C | res_mf | — | 75 ft[42] | — | — | 30[43] | — | 25[39] / 10[40] / 20[41] |
| R-3D | Multi-Family D | res_mf | — | 75 ft[47] | — | — | 75[48] | — | 25[44] / 10[45] / 20[46] |
| MXD-1 | Mixed Residential-Office 1 | mu | — | — | — | 0.3[49] | 21[50] | — | — / — / — |
| MXD-2 | Mixed Residential-Office 2 | mu | — | 55 ft[51] | — | 0.35[52] | 75[53] | — | — / — / — |
| O-1 | Office 1 | off | — | — | — | 0.4[54] | 21[55] | — | — / — / — |
| O-2 | Office 2 | off | — | — | — | 0.7[56] | 40[57] | — | — / — / — |
| O-3 | Office 3 | off | — | — | — | 1[58] | 75[59] | — | — / — / — |
| MU-1 | Mixed Use 1 | mu | — | — | — | 0.5[60] | 30[61] | — | — / — / — |
| MU-2 | Mixed Use 2 | mu | — | — | — | 1[62] | 75[63] | — | — / — / — |
| AC-N | Neighborhood Activity Center | mu | — | — | — | 0.3[64] | 30[65] | — | — / — / — |
| AC-1 | Activity Center 1 | mu | — | — | — | 0.7[66] | 40[67] | — | — / — / — |
| AC-2 | Activity Center 2 | mu | — | 100 ft[68] | — | 1[69] | 100[70] | — | — / — / — |
| AC-3 | Activity Center 3 | mu | — | — | — | 3[71] | 200[72] | — | — / — / — |
| AC-3A | Activity Center 3A | mu | — | —[73] | — | 3[74] | 200[75] | 1[76] | — / — / — |
| IC | Industrial Conservation | ind | — | — | — | 0.7[77] | — | — | — / — / — |
| IG | General Industrial | ind | — | — | — | 0.7[78] | — | — | — / — / — |
| IP | Industrial Park | ind | — | — | — | 0.7[79] | — | — | — / — / — |
| P | Public | special | — | — | — | — | — | — | — / — / — |
| H | Hospital | special | — | — | — | — | — | — | — / — / — |
| C | Conservation | special | — | — | — | — | — | — | — / — / — |
| UR | Urban Reserve | special | — | — | — | — | — | — | — / — / — |
| NON | Non-Residential (Traditional City) | mu | — | — | — | — | — | — | — / — / — |
Confidence: confirmed partial under review not found
Overlays
State preemptions
Non-applicable laws (2)
Adopted building codes
Statewide — FL Building Code 7th ed
Click a code label to open its state-by-state adoption atlas.
Quirks & notes
- Traditional City as a parallel code system. Orlando's TC boundary creates a parallel set of development standards embedded throughout Ch. 58 (not a single overlay chapter). Inside vs. outside the TC boundary matters for setbacks, use permissions (separate Figure 1 / Figure 2 use tables), parking, and design. Identifying whether a site is inside or outside the TC boundary is a prerequisite for correct code interpretation.
- R-1S grouping for use table purposes. R-1, R-1N, R-1A, and R-1AA share the same use permissions (grouped as R-1S in the use table) but have distinct dimensional standards (lot size, setback, coverage — all shrink as sub-letter increases). The use table tells you what's allowed; you must look up the specific district's dimensional table for lot-level standards.
- Non-conforming lot FAR cap. Non-conforming residential lots are limited to FAR 0.50 and max 2 stories per §58.1152. This is a material constraint on many older urban lots in the Traditional City that don't conform to current lot-size minimums.
- Height penalty for tall R-3 buildings. Above 75 ft in R-3 districts, an additional 1 ft of rear yard is required per additional 4 ft of building height (§58 use-table footnotes). This scaling rear setback can significantly constrain tall residential buildings on shallower lots.
- Density/intensity bonus system restricted to non-residential tiers. Density and intensity bonuses available in O, MXD, MU, and AC districts in exchange for: a 2.0% contribution to the City's Trust Fund for Low and Very-Low Income Housing OR on-site provision of LI/VLI units equal in count to the bonus units permitted. Project must: (1) comply with applicable design regulations (§§62.608–62.614); (2) undergo Neighborhood Compatibility review. R districts have no bonus mechanism. (Ord. 2024-18, May 13, 2024; Ord. 2024-2, Jan 22, 2024 amended the bonus section.)
- Resource Protection Overlay explicitly excludes density/intensity bonuses. Bonus-section footnote removes eligibility within RPO — an important intersection to check on any site near environmental features (lakefront, wetland buffer, conservation land).
- SunRail TOD parking reduction to 1.0 space/unit. Within 0.5 mi of SunRail stations (Church Street, LYNX Central Station, Orlando Health/Amtrak, Sand Lake Rd, Meadow Woods), parking minimums can be reduced to 1.0 space/unit — a significant reduction from Orlando's standard 2.0 spaces/du in R-1. Stacks with Live Local Act SB 328 further reductions.
- Live Local Act supersedes local MU/commercial/industrial zoning. Any O/MXD/MU/AC/IC/IG/IP-zoned parcel in Orlando can theoretically support multifamily at jurisdiction-max density under Live Local (40%+ affordable threshold). AC-3/AC-3A density becomes feasibility benchmark for Live Local projects citywide, not the density of the site's local zone. Most consequential planning fact for Orlando multifamily.
- MCO + ORL aircraft-hazard parcels federally preempt Live Local height floor. Southern Orlando parcels under MCO Part 77 surfaces and eastern parcels near ORL approach zones are capped by FAA Part 77, which preempts state Live Local height floor on those parcels. FAA Form 7460-1 required for any structure >200 ft AGL near airport.
- Charter-city status does NOT exempt from Live Local. Per SB 1730 (2025) clarification, charter amendment cannot be required to authorize a Live Local Development. Orlando home-rule authority under F.S. §166.021 does not carve out Live Local preemption.
- 2024 code volatility. Ord. 2024-2 (Jan 22, 2024) + Ord. 2024-18 (May 13, 2024) amended the Ch. 58 density/intensity bonus section; Southeast Orlando Sector Plan Amendments updated Ch. 62 in 2024. Creative Village PD updates in 2024. Freshness cadence should be ≤12 months; treat as volatile tier.
- Short-Term Rental preemption has partial grandfather layer in Orlando. Unlike Hialeah (no pre-2011 grandfathered STR ordinance), Orlando may have a locally-registered pre-June-2011 ordinance that imposed some STR restrictions, which may be partially grandfathered under §509.032(7). Per-ordinance review required. Practical impact is significant due to Disney/Universal tourism proximity.
Formulas
Definitions
- height
- Grade to highest point of structure; R-3 over 75 ft triggers scaling rear-yard requirement (+1 ft rear yard per 4 ft additional height).
- lot_coverage
- Building footprint / lot area.
- far
- Gross floor area / lot area. Non-conforming residential lots capped at FAR 0.50 per §58.1152.
- du_ac
- Dwelling units per gross acre.
- setback_front
- Front property line to nearest building face; Traditional City permits 30% of principal-building frontage to extend 20% into required front yard with appearance review approval.
- setback_side
- Side property line to nearest building face.
- setback_rear
- Rear property line to nearest building face; scaling rule in R-3 above 75 ft.
- parking
- Spaces per dwelling unit for residential; §61 traffic/parking; SunRail TOD reduces to 1.0 space/unit within 0.5 mi of station.
Capacity calculations
- density_intensity_bonus_pct_affordable
2.0% trust-fund contribution OR on-site VLI/LI units 1:1 with bonus units; available only in O/MXD/MU/AC districts (not R-series)- r3_tall_building_rear_setback
Above 75 ft, additional 1 ft rear yard per each additional 4 ft of building height (§58 use-table footnotes)- non_conforming_lot_cap
FAR 0.50 max; 2 stories max (§58.1152)- traditional_city_front_encroachment
Up to 30% of principal-building frontage may extend 20% into required front yard with appearance review approval- max_footprint_sf
lot_area_sf * lot_coverage- max_gfa_sf
lot_area_sf * far- buildable_width_ft
lot_width_ft - setback_side_ft * 2- buildable_depth_ft
lot_depth_ft - setback_front_ft - setback_rear_ft
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.
| District | Category | Height | FAR | Coverage | Setbacks | Parking | Density | Min lot | Overlays |
|---|
Sources & references
- [1] §58
- [2] §58
- [3] §58
- [4] §58
- [5] §58
- [6] §58
- [7] §58
- [8] §58-fig1
- [9] §61.302
- [10] §58
- [11] §58
- [12] §58-fig1
- [13] §61.302
- [14] §58
- [15] §58
- [16] §58-fig1
- [17] §61.302
- [18] §58
- [19] §58
- [20] §58-fig1
- [21] §61.302
- [22] §58
- [23] §58
- [24] §58-fig1
- [25] §61.302
- [26] §58
- [27] §58-fig1
- [28] §61.302
- [29] §58
- [30] §58
- [31] §58
- [32] §58
- [33] §58-fig1
- [34] §58
- [35] §58
- [36] §58
- [37] §58
- [38] §58-fig1
- [39] §58
- [40] §58
- [41] §58
- [42] §58
- [43] §58-fig1
- [44] §58
- [45] §58
- [46] §58
- [47] §58
- [48] §58-fig1
- [49] §58-fig1
- [50] §58-fig1
- [51] §58
- [52] §58-fig1
- [53] §58-fig1
- [54] §58-fig1
- [55] §58-fig1
- [56] §58-fig1
- [57] §58-fig1
- [58] §58-fig1
- [59] §58-fig1
- [60] §58-fig1
- [61] §58-fig1
- [62] §58-fig1
- [63] §58-fig1
- [64] §58-fig1
- [65] §58-fig1
- [66] §58-fig1
- [67] §58-fig1
- [68] §58-fig1c
- [69] §58-fig1
- [70] §58-fig1
- [71] §58-fig1
- [72] §58-fig1
- [73] §58
- [74] §58-fig1
- [75] §58-fig1
- [76] §61.342
- [77] §58-fig1
- [78] §58-fig1
- [79] §58-fig1
Research status
Publication gates
| primary url present | passed | |
|---|---|---|
| no aggregator cited | passed | |
| confidence tags full form | passed | |
| overlays have parameters trigger confidence | passed | |
| preempt section city specific | passed |
Data quality
- R-1N, R-1A, R-1AA complete dimensional standards (min_lot_sf, lot_coverage, setbacks) — grouped as R-1S for use-table purposes but dimensional variation across the 4 sub-districts not retrieved
- R-2A, R-2B exact min_lot_sf, lot_coverage, setbacks — density confirmed but lot/setback table not retrieved live
- R-3A–R-3D max_height_ft per-tier exact values (75 ft baseline applied; sub-tier variations not confirmed)
- MXD-1, MU-1, MU-2 lot_coverage, setbacks — density/FAR confirmed via Ch. 58 Figure 1, but setbacks/coverage not retrieved
- O-1/O-2/O-3 setbacks, lot_coverage — density/FAR confirmed via Ch. 58 Figure 1
- AC-N/AC-1/AC-3/AC-3A max_height_ft (AC-2 100 ft confirmed; AC-3A no general max confirmed; AC-N/AC-1/AC-3 not confirmed)
- AC-N/AC-1/AC-2/AC-3 setbacks, lot_coverage
- IC/IG/IP density and height max (only FAR 0–0.70 confirmed; Ord. 2016-39 referenced 55 ft for wireless, not general)
- Density/intensity bonus quantitative tables (exact bonus ratios per district) — qualitative mechanism confirmed but quantitative bonus values not retrieved
- Special Plan Overlay inventory beyond Parramore Heritage / Creative Village PD / Southeast Orlando Sector Plan — transect-based SPOs likely exist for SODO, Downtown, Mills 50, College Park but not individually enumerated
- Aircraft Hazard Overlay specific code section (citation partial — referenced in Ch. 58 but section number not confirmed)
- SunRail TOD overlay specific code section and quantitative density-bonus values
- Historic district complete roster (Lake Lawsona/Fern Creek, Lake Cherokee, Downtown confirmed; complete inventory per Historic Preservation Board not retrieved)
- Ch. 66 Concurrency specific thresholds
- Complete parking ratio table for non-residential per §61.322
- STR pre-2011 grandfather ordinance specifics (text and scope of any grandfathered Orlando STR regulations)
- HCD-equivalent FL compliance status for Orlando Growth Management Plan
- Parcel-level MCO + ORL AICUZ/Part 77 boundary (requires FAA Form 7460-1 site-level determination)
Known issues
Verification
| last_verified_at | 2026-04-19T00:00:00Z |
|---|---|
| verifier_specialist | verification-pass |
| verifier_version | 1.0 |
| verification_result | passed |
| atomic_claims_checked | 34 |
| atomic_claims_passed | 34 |
| atomic_claims_failed | 0 |
| failed_claims | |
| narrative_ref | narratives/orlando-fl/orl-2026-04-19-v2.json |
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