FENCE RULES – MONTGOMERY (COUNTY), TENNESSEE
OVERVIEW
Residential fences are permitted on private property within Montgomery (County), subject to local regulations.
Regulatory standards for fencing within the unincorporated areas of the county are established to maintain safety and infrastructure access. These rules apply to residential properties located outside the city limits of Clarksville. Property owners must adhere to specific height and placement requirements defined by the county’s zoning resolution and subdivision regulations.
Compiled From the Montgomery County Zoning Resolution, the Clarksville-Montgomery County Subdivision Regulations, and the Montgomery County Building and Codes Department as of February 2026.
GOVERNANCE
Tennessee does not publish a statewide residential fence code. For properties located within unincorporated Montgomery County, residential fence standards are administered by the Montgomery County Building and Codes Department and the Clarksville-Montgomery County Regional Planning Commission.
Montgomery County does not maintain a consolidated fence code; instead, regulations are integrated into the Montgomery County Zoning Resolution and the Montgomery County Subdivision Regulations. Technical safety standards for specific installations, such as pool barriers, are governed by the locally adopted International Residential Code (IRC).
PERMIT AND APPROVAL REQUIREMENTS
• Building Permit Threshold: A building permit is not required for the installation of a residential fence unless the structure exceeds seven (7) feet in height.
• Zoning Compliance: Building permit requirements are separate from zoning, setback, or plat requirements. Confirm any applicable zoning conditions, setbacks, and plat requirements with the Clarksville-Montgomery County Regional Planning Commission before construction.
• Swimming Pool Barriers: A permit is required for fences serving as safety barriers for swimming pools. These structures must meet the barrier requirements of the adopted International Residential Code to prevent unsupervised access.
• Floodplain Development: Any fence proposed within a designated Special Flood Hazard Area requires a permit to ensure the design does not obstruct the flow of floodwaters or cause debris accumulation.
FENCE PLACEMENT RULES
• Property Lines: The ordinance does not state a setback requirement for standard residential fences from property lines; however, fences must be located entirely on the owner’s property and must not encroach into rights-of-way or easements.
• Easements: Fences are prohibited within recorded public utility or drainage easements. The Montgomery County Subdivision Regulations require these areas to remain clear for maintenance and stormwater management.
• Public Right-of-Way: No fence or wall shall be placed within the public road right-of-way.
• Visibility at Intersections: Fences must not be placed in a manner that obstructs the sight distance for motorists at street intersections or driveway entrances.
• Utility Safety: Tennessee’s Underground Utility Damage Prevention Act (TCA 65-31-101) requires everyone who digs to contact Tennessee 811 at least three (3) working days’ notice before starting a project. Tennessee 811 processes the notification of proposed excavation and notifies member utilities, or their contract locators, to mark underground facilities prior to the excavation.
FENCE HEIGHT AND VISIBILITY RULES
• Standard Residential Height: The Montgomery County Zoning Resolution allows fences in residential districts to reach a maximum height of seven (7) feet without a building permit.
• Front Yard Height: The ordinance does not publish a specific residential front yard height limit different from the general seven (7) foot threshold, provided the fence does not obstruct visibility for traffic or pedestrians.
• Sight Triangles: On corner lots, obstructions to vision are prohibited within the sight triangle. Specific distances for these triangles are determined by the classification of the intersecting roads as defined in the Subdivision Regulations.
MATERIAL AND CONSTRUCTION LIMITS
• General Standards: Montgomery County does not publish a list of prohibited materials for standard residential fencing in unincorporated areas.
• Structural Integrity: Fences exceeding seven (7) feet in height must meet structural standards for wind loads and stability as determined during the mandatory building permit review.
• Swimming Pool Barriers: Materials used for pool enclosures must be non-climbable and meet specific opening size limits to prevent passage of a 4-inch sphere.
PRIVATE RESTRICTIONS
HOA requirements and private covenants operate independently from Montgomery County regulations. Private rules may impose fence height, material, placement, or approval requirements that are more restrictive than County standards. County permit issuance or lack of a permit requirement does not override private restrictions.
REVIEW AND ENFORCEMENT CONTEXT
Fence issues are typically reviewed during permit or approval review when required, and through complaint-based code enforcement. Examples include:
• Unpermitted Height: Construction of a fence or wall exceeding seven (7) feet in height without obtaining a Building Permit.
• Easement Encroachment: Placement of fencing within a recorded drainage or utility easement, interfering with public infrastructure.
• Visibility Obstruction: Fences on corner lots or near driveways that block the line of sight for motorists.
• Safety Violations: Pool fences that fail to meet self-latching or height requirements as dictated by the building code.
• Right-of-Way Violations: Installing a fence that encroaches into the public road right-of-way.
USING THIS INFORMATION
This page provides general orientation on how residential fence rules are structured and applied within Montgomery (County), based on publicly available materials reviewed as of February 2026.
In addition to local fence rules, certain Tennessee laws apply statewide. See Statewide fence laws in Tennessee.
It is not legal advice and does not replace official ordinances, permits, surveys, or professional guidance. Rules and interpretations may change, and application may vary based on zoning district, site conditions, easements, rights-of-way, and private restrictions such as HOA covenants. Before purchasing materials or beginning construction, confirm current requirements and any site-specific limitations with the Montgomery County Building and Codes Department and any applicable private agreements. If this page conflicts with official ordinances, published guidance, or direction from Montgomery County staff, the official sources control. For legal advice or legal interpretation, consult a licensed attorney.