Denver, CO Privacy & Surveillance: Privacy Screening (2026)

Denver's fence regulations are governed by the Denver Zoning Code and enforced by Community Planning and Development (CPD). Privacy fences up to 6 feet in height are permitted in side and rear yards without a building permit. Front yard fences are limited to 4 feet in height. Fences at corner lots must maintain sight triangles for traffic safety. Materials commonly used include wood, vinyl, composite, chain-link, and ornamental metal. Barbed wire and razor wire are prohibited in residential zones. Fences cannot be constructed in the public right-of-way. Electric fences for residential use must comply with specific safety standards. HOA covenants may impose additional restrictions on fence materials, colors, and styles. Denver does not require the finished side to face outward, though it is considered best practice. Retaining walls over 4 feet require a building permit and structural engineering. Fences in designated historic districts may require approval from the Landmark Preservation Commission. Property owners should verify their property lines with a survey before constructing a fence on or near the boundary.