R-1N: One Family Residential District Allowed and Prohibited Uses in Orlando
The R-1N: One Family Residential District in the City of Orlando is established to protect and maintain the character of single-family neighborhoods while providing opportunities for low-density residential infill. Development within the R-1N: One Family Residential District is governed by a minimum lot size of 5,500 square feet and a maximum residential density of 8.0 dwelling units per acre [Figure 1A.LDC].
Permitted Uses in the R-1N District
Under the City of Orlando Code of Ordinances, uses categorized as "P" are permitted as a matter of right, while those marked as "PA" are permitted subject to an Appearance Review [Section 62.300].
Residential Uses
- Single Family Detached Dwellings: Permitted by right as the primary use of the district [Figure 2A.LDC].
- Accessory Dwelling Units (ADUs): Permitted by right, provided they are smaller than the principal structure and meet specific lot size thresholds [Section 58.501].
- Townhomes: Permitted subject to Appearance Review. In certain districts, townhomes must be combined with other multi-family or non-residential uses to meet density requirements [Section 58.511].
- Duplex or Tandem Dwellings: Permitted subject to Appearance Review. These dwellings are subject to specific design standards to ensure compatibility with adjacent single-family homes [Section 58.514].
- Residential Care Facilities (Type A): Facilities serving 1–6 residents are permitted by right [Section 58.540].
- Transient Care Facilities (Type A): Facilities with 1–6 beds are permitted by right [Section 58.540].
Public and Institutional Uses
- City Parks: Local, neighborhood, and community parks are permitted by right within the R-1N: One Family Residential District [Figure 2A.LDC].
- Conservation Uses: Activities dedicated to the preservation of natural resources are permitted [Figure 2A.LDC].
Conditional Uses in the R-1N District
Conditional uses (marked "C") require a Conditional Use Permit (CUP) and are subject to a public hearing and specific review criteria to ensure they do not negatively impact the surrounding City of Orlando neighborhood [Section 65.285].
- Neighborhood Convenience Stores: Only allowed on collector streets and subject to a 1/3 mile separation from other such stores or activity centers [Section 62.606].
- Child or Adult Day Care (6–30 persons): Allowed with a permit to ensure compatibility with residential traffic and noise levels [Figure 2A.LDC].
- Golf Courses: Permitted as a conditional use to ensure proper buffering from homes [Figure 2A.LDC].
- Residential Care Facilities (Type B): Facilities serving 7–14 residents require conditional approval [Section 58.540].
- Intensive Care Facilities (Type A): Facilities serving 1–6 residents require a permit [Section 58.540].
Prohibited Uses in the R-1N District
The City of Orlando explicitly prohibits uses that are incompatible with the low-density residential nature of the R-1N: One Family Residential District. Any use not listed as Permitted or Conditional is generally prohibited.
- Multi-Family (Apartment) Units: Large-scale apartment complexes are not allowed [Figure 2A.LDC].
- Mobile Homes: The placement of mobile homes is prohibited in this district [Figure 2A.LDC].
- Commercial and Industrial Uses: Bars, nightclubs, heavy manufacturing, wholesaling, and automotive repair services are strictly forbidden [Figure 2A.LDC].
- Adult Entertainment: All forms of adult entertainment facilities are prohibited [Section 58.702].
- Agriculture: Commercial agricultural operations are not permitted [Figure 2A.LDC].
Technical Development Standards for R-1N
Residential construction in the R-1N: One Family Residential District must adhere to the following technical specifications to maintain the neighborhood fabric of the City of Orlando.
| Standard | Requirement |
|---|---|
| Max Residential Density | 8.0 dwelling units per acre |
| Minimum Lot Area | 5,500 square feet |
| Minimum Mean Lot Width | 45 feet |
| Minimum Mean Lot Depth | 110 feet |
| Front Yard Setback | 25 feet |
| Side Yard Setback | 5 feet |
| Street Side Yard Setback | 15 feet |
| Rear Yard Setback | 25 feet |
| Max Impervious Surface Ratio (ISR) | 0.55 |
| Max Building Height (Traditional City) | 30 feet |
[Source: Figure 1A.LDC]
Accessory Dwelling Unit (ADU) Specific Standards
For the addition of an ADU in the R-1N: One Family Residential District, the City of Orlando requires the following lot sizes:
- ADU up to 500 sq. ft.: Minimum lot area of 5,500 sq. ft.
- ADU up to 1,000 sq. ft.: Minimum lot area of 8,250 sq. ft.
[Source: Section 58.501]
Sections Cited
- Section 58.210 - General Requirements
- Section 58.220 - R-1, R-1N, R-1A, R-1AA One Family Residential Districts
- Section 58.221 - Purpose of the Districts
- Section 58.501 - Design Standards for Accessory Dwelling Units
- Section 58.511 - Development Standards (Townhomes)
- Section 58.514 - Applicability and Conflicts (Duplex/Tandem)
- Section 58.540 - General Requirements (Congregate Living)
- Section 58.606 - Neighborhood Convenience Stores
- Section 58.702 - Dispersal of Facilities (Adult Entertainment)
- Section 62.300 - Applicability and Scope of Review
- Section 65.285 - Conditional Use Permits
- Figure 1A.LDC - Table of Zoning District Regulations
- Figure 2A.LDC - Table of Allowable Uses