RN-6 Zone in Knoxville, TN
RN-6 zoning district rules in Knoxville, TN. Permitted uses, setbacks, height limits, and lot coverage requirements.
The RN-6 zone in Knoxville, TN is a residential district (Single-Family Residential). Permits one dwelling unit per lot. Typically the most restrictive residential zone. Designed to preserve the character of established single-family neighborhoods.
Common Permitted Uses
- Single-family homes
Permits one dwelling unit per lot. Typically the most restrictive residential zone. Designed to preserve the character of established single-family neighborhoods.
Parking Requirements
Single-family: 2 spaces per single-family dwelling. Knoxville is auto-dependent outside the downtown and Old City areas. Multi-family: 1–2 spaces per unit. Areas near UT campus may have reduced requirements due to student reliance on walking/biking.
Source: Knoxville Zoning Ordinance — Accessory Dwelling Unit provisions. Last verified April 6, 2026. View source