Charlotte NCO Neighborhood Character Overlay District Standards
The City of Charlotte NCO Neighborhood Character Overlay District modifies base zoning for single-family, duplex, and triplex dwellings by replacing standard regulations with customized requirements found in a neighborhood-specific Neighborhood Character Plan. This plan can adjust critical dimensions such as minimum lot widths, building heights, and setbacks, and it introduces strict protections for mature trees measuring 20 inches DBH or greater located between the front building wall and the right-of-way.
Framework for Modifying Base Standards
The NCO Neighborhood Character Overlay District serves as a tool for the City of Charlotte to preserve the unique natural and architectural resources of established neighborhoods [Section 14.4.A]. The primary mechanism for modification is the Neighborhood Character Plan (NCP). Once the City of Charlotte establishes an NCO District, the specific standards adopted within that neighborhood's NCP apply to all single-family, duplex, and triplex dwellings, replacing the standard regulations of the underlying zoning district [Section 14.4.B.2].
If a specific standard (such as a setback or height limit) is not addressed in the adopted Neighborhood Character Plan, the standards of the underlying base zoning district remain in effect [Section 14.4.D.1].
Modifiable Residential Development Standards
The NCO Neighborhood Character Overlay District allows a neighborhood to customize several quantitative and qualitative standards to ensure new construction is compatible with the existing scale, proportion, and rhythm of the area.
| Standard Category | Description of Potential Modifications |
|---|---|
| Lot Dimensions | Minimum and/or maximum lot width or lot frontage [Section 14.4.D.1.a]. |
| Setbacks | Minimum and/or maximum setbacks (front, side, or rear) [Section 14.4.D.1.b]. |
| Building Height | Maximum height for both principal buildings and accessory structures [Section 14.4.D.1.c]. |
| Building Coverage | The maximum percentage of the lot that may be covered by structures [Section 14.4.D.1.d]. |
| Surface Parking | Restrictions on the total square footage and specific location of surface parking [Section 14.4.D.1.e]. |
| Tree Protection | Preservation and planting requirements for the mature tree canopy [Section 14.4.D.1.f]. |
Mature Canopy Tree Protection
One of the most significant ways the NCO Neighborhood Character Overlay District can modify City of Charlotte standards is through enhanced tree protection. If a Neighborhood Character Plan includes these provisions, the following rules apply:
- Removal Restrictions: Any tree measuring 20 inches Diameter at Breast Height (DBH) or greater located between the front wall of the principal building and the right-of-way requires official approval for removal [Section 14.4.D.1.f.i].
- Replanting Requirements: Approved removals generally require a one-for-one replanting of a new mature canopy tree from the City of Charlotte’s approved species list, provided utility lines do not preclude such replanting [Section 14.4.D.1.f.i].
Applicability and Exemptions
The NCO Neighborhood Character Overlay District has specific limits on where it can be applied and which uses it governs within the City of Charlotte.
Eligible Base Districts
The NCO District can only be applied as an overlay to the following Neighborhood 1 Zoning Districts:
- N1-A, N1-B, N1-C, N1-D, and N1-E [Section 14.4.B.1].
Use-Based Exemptions
While the overlay modifies standards for the most common residential forms, certain developments remain subject only to the base zoning:
- Other Residential: Residential dwellings other than single-family, duplex, and triplex units (such as multi-family stacked) are exempt from NCO District standards [Section 14.4.D.2].
- Nonresidential: All nonresidential development allowed by the underlying district is exempt from NCO standards and must follow the base zoning district regulations [Section 14.4.D.3].
Overlay Combinations
To prevent conflicting regulations, the City of Charlotte prohibits the application of an NCO Neighborhood Character Overlay District in combination with the HDO Historic District Overlay, the HDO-S Streetside Historic District Overlay, or the RIO Residential Infill Overlay [Section 14.4.B.4].
Sections Cited
- Section 14.4.A, Purpose
- Section 14.4.B, Applicability
- Section 14.4.D, Standards for NCO Districts