Tree removal permit rules: Durham vs Hickory, North Carolina

A side-by-side comparison drawn from each city's tree-protection ordinance. For the underlying full ordinance text, see the Durham ordinance page or the Hickory ordinance page.

Side-by-side comparison

Field Durham Hickory
Protected tree definition Durham Unified Development Ordinance (UDO) §9.8 Tree Protection regulates significant trees and heritage trees on all non-single-family-residential development sites. Significant trees: ≥12 inches DBH for most species. Heritage trees: ≥24 inches DBH or any tree of exceptional size, age, or historical significance designated by the City/County Arborist. Historic Overlay District (HOD) and Neighborhood Protection Overlay (NPO) provisions add enhanced tree protection in regulated districts. Durham operates under a joint City-County planning framework so Durham County tree provisions also apply within city limits on qualifying sites. Hickory Land Development Code landscape and tree preservation standards govern tree preservation during site plan review for commercial, multi-family, institutional, and mixed-use development. Protected trees ≥10 inches DBH identified at site plan review require preservation or mitigation. Historic District overlays add enhanced tree protection on regulated properties.
Heritage / landmark trees Heritage trees: ≥24 inch DBH or any tree of exceptional size, age, or historical significance; enhanced mitigation required for removal. Historic Overlay District (HOD) Certificate of Appropriateness (COA) required for tree removal on regulated properties. Specimen trees designated at site plan review by the City Arborist or landscape reviewer receive enhanced protection; removal requires demonstrated hardship, hazard, or approved site plan with enhanced mitigation. Historic District COA required for tree removal on regulated properties.
Who can apply Property owner, authorized agent, or licensed tree service; tree protection plans prepared by registered landscape architect or ISA Certified Arborist Property owner, authorized agent, or licensed tree service; preservation plans prepared by registered landscape architect or ISA Certified Arborist
Replacement ratio Inch-for-inch replacement for significant trees; enhanced ratios (typically 2:1 or greater) for heritage trees per UDO §9.8 Inch-for-inch replacement for standard protected trees; enhanced ratios for specimen trees per Hickory Land Development Code
Replacement details On-site replacement preferred with approved native canopy species; in-lieu payment to the Durham Tree Mitigation Fund accepted when on-site replacement is infeasible. On-site replacement preferred with approved native canopy species; in-lieu payment to the city tree replacement fund accepted when on-site replacement is infeasible.
Typical processing time 3-6 weeks for tree protection review as part of development submittal 3-6 weeks for tree preservation review as part of site plan submittal
Permit fee Not documented Not documented
Permitting department Durham City-County Planning Department / General Services Urban Forestry Hickory Planning and Development
Municipal code View ordinance → View ordinance →

How they differ

Which city has stricter heritage tree protections, Durham or Hickory?
Both Durham and Hickory maintain heritage / landmark tree designations. Durham: Heritage trees: ≥24 inch DBH or any tree of exceptional size, age, or historical significance; enhanced mitigation required for removal. Historic Overlay District (HOD) Certificate of Appropriateness… Hickory: Specimen trees designated at site plan review by the City Arborist or landscape reviewer receive enhanced protection; removal requires demonstrated hardship, hazard, or approved site plan with enhanc…
Where is a tree removal permit processed faster, Durham or Hickory?
Durham publishes a typical processing time of 3-6 weeks for tree protection review as part of development submittal; Hickory publishes 3-6 weeks for tree preservation review as part of site plan submittal. Compare each city's published timeline and plan removal accordingly — emergency-tree provisions may shorten the wait in either city.
Where are tree replacement obligations heavier, Durham or Hickory?
Durham requires a replacement ratio of Inch-for-inch replacement for significant trees; enhanced ratios (typically 2:1 or greater) for heritage trees per UDO §9.8. Hickory requires a replacement ratio of Inch-for-inch replacement for standard protected trees; enhanced ratios for specimen trees per Hickory Land Development Code. Durham: On-site replacement preferred with approved native canopy species; in-lieu payment to the Durham Tree Mitigation Fund accepted when on-site replacement is infeasible. Hickory: On-site replacement preferred with approved native canopy species; in-lieu payment to the city tree replacement fund accepted when on-site replacement is infeasible.

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