FENCE RULES – LAWRENCE (COUNTY), TENNESSEE
OVERVIEW
Residential fences are permitted on private property within Lawrence County, subject to local regulations.
In unincorporated Lawrence County, residential fencing is largely unregulated at the county level. The county government has not adopted a county-wide zoning resolution or a local building code for one- and two-family dwellings. As a result, there are no established height limits, material restrictions, or setback requirements for residential enclosures in rural areas. The only administrative oversight regarding fences applies to properties located within designated flood hazard areas, where structures must be reviewed to ensure they do not obstruct the flow of floodwaters.
Compiled From the Lawrence County Government, the Lawrence County Flood Damage Reduction Resolution, and the Tennessee State Fire Marshal’s Office as of February 2026.
GOVERNANCE
The Lawrence County Board of Commissioners is the legislative authority for the county. Because the county has not adopted a consolidated zoning ordinance, there is no designated zoning department for unincorporated residential property. Administrative oversight for environmental and safety concerns is coordinated through the Lawrence County Executive’s Office.
Technical construction standards are not enforced locally for residential fences, as the county has opted out of the state residential building code enforcement program for one- and two-family dwellings. For properties within a recorded subdivision, the Lawrence County Regional Planning Commission maintains authority over platting and public road access, though it does not publish specific standards for residential fencing.
PERMIT AND APPROVAL REQUIREMENTS
• Building Permit: A Building Permit is not required for residential fences in unincorporated Lawrence County. The county does not enforce a local building code for residential fencing, and it is not a participant in the state-enforced residential permit program.
• Zoning Compliance: The jurisdiction does not publish a defined standard or requirement for zoning permits. There is no county-wide zoning resolution governing the placement of residential fences.
• Floodplain Development Permit: Any construction or “man-made change” to real estate, including the installation of a fence or wall, located within a designated Special Flood Hazard Area requires a permit from the local Floodplain Administrator prior to construction.
• Septic System Protection: Fences should not be placed over septic tanks or primary/repair drain field areas. Placement and repair of subsurface sewage disposal systems are governed by the Tennessee Department of Environment and Conservation (TDEC) and the local Health Department.
FENCE PLACEMENT RULES
• Setbacks: 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.
• Right-of-Way: No fence or wall may be erected within the public right-of-way of county roads. Owners are responsible for ensuring that fences do not interfere with road maintenance or the drainage of county-maintained ditches.
• 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
• Height Limits: The jurisdiction does not publish a defined height limit for residential fences. There are no county-level restrictions governing the maximum height of fences in front, side, or rear yards.
• Visibility: While no specific sight-triangle dimensions are codified, fences must not be situated in a manner that creates a clear and present safety hazard for motorists using public roads or intersecting driveways.
MATERIAL AND CONSTRUCTION LIMITS
• Material Restrictions: The jurisdiction does not publish a defined standard for permitted or prohibited fence materials. Typical rural fencing materials, including barbed wire and electric strands, are common in the unincorporated county.
• Floodway Construction: In areas designated as floodways, the placement of any structure that results in an increase in flood levels during the base flood discharge is prohibited. Fences in these areas must be designed to allow the passage of water.
PRIVATE RESTRICTIONS
• HOA Authority: Homeowners association (HOA) bylaws and private deed covenants operate independently of Lawrence County and are the primary source of regulations for aesthetics, materials, and height in many residential developments. County regulatory silence does not exempt a property owner from compliance with applicable private restrictions.
REVIEW AND ENFORCEMENT CONTEXT
Fence issues are typically reviewed through complaint-based code enforcement or environmental health inspections. Examples include:
• Installation of a fence or wall in a Special Flood Hazard Area without a development permit. • Placement of a fence within the public right-of-way that interferes with county road maintenance.
• Construction of a fence that physically obstructs or damages a neighbor’s permitted septic drain field.
• Installation of fencing that creates a documented traffic visibility hazard at a public intersection.
USING THIS INFORMATION
This page provides general orientation on how residential fence rules are structured and applied within Lawrence 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 Lawrence County Executive’s Office and any applicable private agreements. If this page conflicts with official ordinances, published guidance, or direction from Lawrence County staff, the official sources control. For legal advice or legal interpretation, consult a licensed attorney.