FENCE RULES – BROWNSBURG (TOWN), INDIANA

OVERVIEW

This page covers residential fence rules for property inside the incorporated Town of Brownsburg, where the Brownsburg Unified Development Ordinance defines the Town’s zoning jurisdiction as its corporate limits. Hendricks County retains separate authority over regulated drains that can cross municipal boundaries, so a Brownsburg property may be subject to both Town fence standards and County drainage requirements when a regulated drain or regulated drainage easement is present.

Brownsburg has a detailed townwide fence framework. The Town publishes a no-fee fence or wall review, while the Unified Development Ordinance sets 3-foot primary-front-yard, 4-foot corner secondary-front-yard, 6-foot side/rear, and special 5-foot through-lot limits. Wood, vinyl/PVC, and specified chain-link are expressly recognized, while chain-link slats, above-ground electric wire, barbed wire, razor wire, and other hazardous materials are restricted. Placement can also depend on sight triangles, drainage or utility easements, regulated drains, tree-preservation easements, floodplain/floodway status, pools, trails or sidewalks on through lots, and parcel-specific planned-development standards. Current local and state requirements were verified in September 2026.

Quick question	Brownsburg answer
Permit or approval	The Town publishes a fence or wall review (no fee) through Building & Inspections. Separate approvals can apply to drainage or utility easements, regulated drains, Special Flood Hazard Areas/floodways, pools or spas, and parcel-specific land-use conditions.
Typical fence height	Primary front yard: 3 ft and decorative/non-enclosing. Side/rear: 6 ft. A qualifying corner-lot secondary-front-yard fence may be 4 ft; a through-lot rear street-edge fence may be 5 ft under its special material and placement rule.
Placement & property lines	The current UDO does not publish one universal numeric fence-to-property-line setback for ordinary residential side/rear fences. Easements and vision-clearance rules can restrict placement. On a qualifying through lot with no restricting easement, the special rear fence may be on the property line if it remains at least 5 ft from an adjacent trail or sidewalk.
Common fence materials	Wood: expressly permitted. Vinyl/PVC: expressly permitted. Chain-link: galvanized and zinc- or powder-coated chain-link are expressly permitted; metal or plastic slats inserted into chain-link are prohibited.
Important local conditions	Fence rules may be further affected by corner lots, through lots, vision-clearance triangles, drainage and utility easements, regulated drains, tree-preservation easements, Special Flood Hazard Areas/floodways, planned developments, pools, and agricultural/livestock use.
Official local resource	Brownsburg Building & Inspections fence and wall review

The table above is for quick reference. Additional fence-rule details appear in the corresponding sections below. Before purchasing materials or beginning construction, read the sections that apply to the property, review the linked official sources, and confirm site-specific questions with the Town of Brownsburg Development Services Department or the responsible public office identified for that issue.

GOVERNANCE

Residential fence regulation within Brownsburg is administered principally through the Town of Brownsburg Development Services Department. The Brownsburg Unified Development Ordinance is both the Town’s zoning ordinance and subdivision-control ordinance and applies throughout Brownsburg’s corporate zoning jurisdiction. The current UDO is dated August 13, 2026.

The Development Services Director or designated Development Services staff serves as the UDO Administrator. The Administrator receives applications, issues permits and certificates authorized by the UDO, reviews development proposals, conducts inspections, and administers compliance. The Advisory Plan Commission acts on subdivision and development-plan matters within its authority, the Board of Zoning Appeals considers variances, special exceptions, and administrative appeals, and the Town Council adopts and amends the UDO and Planned Unit Development ordinances.

Fence regulation is distributed across several public systems rather than one fence section alone. UDO §5.7 supplies the principal fence and wall standards; §5.16 controls sight triangles; Chapter 7 regulates drainage and other easements; Chapter 4 includes fence maintenance and certain animal-keeping conditions. Town Building & Inspections administers the published fence/wall review and local building-code functions. The Hendricks County Surveyor and Drainage Board remain responsible for regulated drains, including regulated-drain corridors located within incorporated municipalities, while Brownsburg’s floodplain regulations govern development in Special Flood Hazard Areas.

A property within an adopted Planned Unit Development (PUD) can also be governed by parcel-specific development standards, commitments, or conditions of approval. Those adopted standards must be read with the general UDO when they apply to the lot.

PERMIT AND APPROVAL REQUIREMENTS

• Town fence/wall review: Brownsburg Building & Inspections expressly lists “Fences or wall review (no fee)” among its small-project services. The Town does not publish a separate fee-based building-permit trigger for a standard residential fence on that page; its published local treatment is the no-fee fence/wall review. The review does not replace separate approvals that apply because of an easement, regulated drain, floodplain/floodway, pool, variance, or other special property condition.

• Indiana residential-code context: Brownsburg incorporates Indiana’s statewide building rules under Title 675 IAC. The current residential framework is the 2020 Indiana Residential Code, 675 IAC 14-4.4, which adopts the 2018 International Residential Code with Indiana amendments. Indiana replaced model IRC Section R105, so the model IRC work-exempt provision for fences not over seven feet does not create a statewide seven-foot fence-permit exemption in Indiana.

• Drainage and utility easements: UDO §7.3 states that improvements including fences are not permitted within a drainage and utility easement unless the Town or the appropriate utility provider approves them. The more general fence rule in §5.7 likewise states that fences are discouraged in easements and are permitted only to the extent the entity holding the easement allows.

• Regulated drains: A fence proposed in a Hendricks County regulated drainage easement is subject to County Surveyor/Drainage Board requirements. County acceptance or approval is required for an encroachment where the regulated-drain rules apply; the drainage corridor is a special site condition rather than an ordinary townwide fence setback.

• Special Flood Hazard Areas and floodways: Brownsburg’s floodplain chapter expressly includes fences within the definition of “development.” A Brownsburg floodplain development permit is required before development in a Special Flood Hazard Area. Work in a regulatory floodway can also require the applicable Indiana Department of Natural Resources authorization before local approval, subject to state general licenses or exemptions that may apply to the particular work.

• Pools and spas: Brownsburg separately lists pool/spa review among residential projects. When a fence serves as a private residential pool barrier, Indiana’s residential code adds pool-specific access-control requirements. One accepted barrier method is a wall or fence at least 4 feet high completely surrounding the pool/deck area, with qualifying self-closing and latching gates or doors capable of being locked; other code-compliant barrier alternatives can apply.

• Variances, PUDs, and recorded commitments: A variance, special exception, Planned Unit Development ordinance, commitment, or condition of approval can alter the ordinary UDO result for a particular property. These are property-specific public land-use controls and should be checked when they appear in the parcel’s approval history.

FENCE PLACEMENT RULES

• Primary front yard: Only a fence that is decorative in nature and does not serve as an enclosure is permitted in the primary front yard of a residential lot.

• Corner-lot secondary front yard: A fence along the secondary street frontage may extend up to 50% into the front-yard setback unless an easement prevents placement. The UDO defines the secondary front yard for this rule as the yard abutting the street along the side façade of the structure.

• Through lots: On a lot bordered by a street or right-of-way at both the front and rear, the rear-yard fence abutting the street/right-of-way may be inside the building setback line but must remain outside easements that restrict fences. If no such easement is present, the qualifying through-lot fence may be placed on the property line provided it remains at least 5 feet from an adjacent trail or sidewalk.

• Ordinary residential property lines: The current UDO does not publish a single numeric fence-to-property-line setback that applies to every ordinary residential side or rear fence. The ordinance separately regulates yard location, height, easements, vision-clearance areas, and the special through-lot property-line condition. A recorded easement, plat condition, PUD standard, or other site-specific restriction can therefore control even where the UDO does not state a general numeric property-line offset.

• Drainage and utility easements: UDO §7.3 prohibits fences and other listed improvements in drainage and utility easements unless the Town or appropriate utility provider approves them. For a non-regulated stream or surface drainage course in a development, the UDO requires an easement extending 20 feet from the top of bank on each side; regulated drains instead follow the County Surveyor or Indiana-law dimensions.

• Town stormwater easement dimensions: Brownsburg’s stormwater code publishes facility-specific easement widths rather than one universal drainage setback. The published standards include 20 feet centered on a storm sewer under 24 inches; 25 feet centered on a storm sewer 24 inches or larger; the grassed-waterway width plus 15 feet, centered; 20 feet centered on a subsurface drain; and 20 feet from the top of each bank for an open outlet channel. Retention/detention/permanent sediment basins use the emergency-spillway design-flow elevation plus 20 feet horizontally; underground detention and stormwater BMP facilities use the facility footprint plus 15 feet in every direction. A fence or other improvement may not be placed in a drainage easement in a way that impedes the free flow of stormwater. The recorded plat and actual drainage facility determine which dimension affects a particular lot.

• Hendricks County regulated drains: The County’s regulated-drain system can create a corridor extending as much as 75 feet from the centerline of a tiled regulated drain or the top of bank of an open regulated drain, subject to the recorded plat, statutory reductions, drain classification, and County determinations. Fences within a regulated drainage easement require the applicable County acceptance or approval. This maximum corridor is not a universal 75-foot residential fence setback. See the Hendricks County stormwater and regulated-drain standards for the current County framework.

• Tree Preservation Easements: A recorded Brownsburg Tree Preservation Easement is a special no-build condition. UDO §7.4 lists fences among the permanent or semi-permanent structural improvements prohibited within the preservation area.

• Vision-clearance areas: Fence placement at street intersections, driveway entrances, and alleys must preserve the sight triangles described in §5.16. The measurable triangle dimensions and vertical clearance are listed in FENCE HEIGHT AND VISIBILITY RULES below.

• Agricultural/livestock properties: When the Town’s farm-animal provisions apply, they also publish minimum fenced-pasture or containment areas. Cows and horses require 0.5 acre per animal with a 1-acre minimum; llamas/alpacas require 0.4 acre per animal with a 1-acre minimum; goats/sheep require 0.1 acre per animal with a 0.5-acre minimum; and pigs require 0.1 acre per animal of fenced containment area. Chickens do not have a fenced-pasture minimum in that table. Animal-keeping eligibility also depends on lot size and zoning district; these are livestock-use conditions, not ordinary residential fence setbacks.

• Indiana 811 utility safety: Before covered excavation for fence-post holes, the homeowner or excavator must submit a locate request through Indiana 811 / Indiana Utility Regulatory Commission guidance at least two full working days before excavation, excluding Saturdays, Sundays, and legal holidays. Current state guidance states that the ticket is valid for 20 calendar days. A narrow owner-or-tenant exception applies when a person uses only hand tools on that person’s own property and digs no more than 12 inches below the surface; that exception does not extend to powered equipment, deeper digging, or other work outside its terms. Indiana 811 notice is separate from Brownsburg review, easement, drainage, floodplain, pool, and private-restriction requirements.

FENCE HEIGHT AND VISIBILITY RULES

Brownsburg measures fence height from ground level to the top of the fence. Residential limits then depend on the yard or lot configuration:

• Primary front yard: maximum 3 feet, and the fence must be decorative and non-enclosing.

• Residential side and rear yards: maximum 6 feet.

• Corner-lot secondary front yard: maximum 4 feet when using the UDO provision that allows a fence to extend up to 50% into the front-yard setback, unless an easement prevents placement.

• Through-lot rear street frontage: maximum 5 feet for the required wrought-iron or decorative-metal fence.

• Agricultural front yard: a fence used for livestock containment may be up to 6 feet; other qualifying agricultural front-yard fences/walls are limited to 3 feet.

• Agricultural side and rear yards: maximum 8 feet.

• Street-intersection sight triangles: Each leg is measured from the intersection of right-of-way lines. The leg length is 25 feet along a street with a speed limit of 30 mph or less; 35 feet at 35–40 mph; and 45 feet at 45 mph or greater. Curved right-of-way lines are extended to form the corner point used for measurement.

• Driveway and alley sight triangles: The legs are 10 feet, measured from the right-of-way line and the intersection of the driveway or alley; the edge of pavement is used for driveways and alleys.

• Vertical vision-clearance zone: Within a required sight triangle, no structure, landscaping, fence, wall, or sign may be placed or project into the area between 2 feet and 9 feet above the crown of the adjacent roadway. Public street signs and utility poles are exempt from the UDO vision-clearance standard.

• Private residential pools: The Indiana residential-code 4-foot barrier method is a pool-specific access-control option, not Brownsburg’s ordinary yard-fence height rule. Other code-compliant pool-barrier alternatives can also satisfy the state provision.

MATERIAL AND CONSTRUCTION LIMITS

• Permitted fence and wall materials: Brownsburg expressly permits wood, composite wood, stone, masonry, wrought iron, decorative metal, PVC, vinyl, zinc- or powder-coated chain-link, and galvanized chain-link.

• Wood: expressly recognized as a permitted material for ordinary fences and walls.

• Vinyl/PVC: both PVC and vinyl are expressly recognized as permitted materials.

• Chain-link: galvanized chain-link and zinc- or powder-coated chain-link are expressly permitted. Metal or plastic slats inserted within chain-link are prohibited.

• Prohibited or hazardous materials/features: The ordinary rule prohibits barbed wire, above-ground electrified wires, razor wire, chicken wire, metal or plastic chain-link slats, glass, sharpened top spikes, and similarly hazardous materials.

• Limited barbed/razor exception: The UDO gives the Administrator discretion to permit barbed wire or razor wire in special circumstances when the use is deemed safe for the general public and an extraordinary need is demonstrated. The exception does not create ordinary residential permission and does not extend to the separately prohibited above-ground electrified wire.

• Agricultural wire: Chicken wire, wire mesh, and agricultural wire are permitted only for fences used to contain livestock or surround fields under the agricultural-fence provisions.

• Opaque-fence orientation: The finished side of an opaque fence must face outward toward the lot line. A fence on a lot line is exempt from that finished-side rule when two or more property owners share the expense of the fence.

• Through-lot material rule: A rear-yard fence on a through lot that abuts a street or right-of-way must be wrought iron or decorative metal; the ordinary list of other permitted materials does not replace that special through-lot requirement.

• Fence maintenance: UDO §4.4 requires fences and walls to remain safe, structurally sound, and uniform in color, structure, and design. They may not present a hazard or remain in disrepair, including missing blocks, boards, or other structural deterioration. Repairs must use the same or similar materials and a finish that makes the new and existing portions closely match. Tarps, plastic sheeting, and similar materials may not be used as fencing or wall covering under the general property-maintenance standards.

• Pool-barrier construction: When a residential fence is used as the Indiana-code pool barrier, the 4-foot wall/fence method requires the barrier to completely surround the pool/deck area except for qualifying gates or doors. Those gates/doors must be self-closing and latching and capable of being locked. The state code also recognizes other compliant access-control methods, so this special construction rule applies only when the fence is serving as the pool barrier.

PRIVATE RESTRICTIONS

HOA covenants, private subdivision restrictions, deed restrictions, architectural-review covenants, recorded private easements, private boundary agreements, recorded agricultural or partition-fence agreements, conservation easements, and other private instruments operate independently from Brownsburg’s public fence rules and may be more restrictive.

Private restrictions are different from the Town’s public subdivision and development standards, public drainage or utility easements, recorded Tree Preservation Easements, and Hendricks County regulated-drain rights-of-way. Brownsburg’s public approval system does not make every private covenant a Town zoning rule; a property can therefore need to satisfy both the public requirements described on this page and separate recorded private obligations.

REVIEW AND ENFORCEMENT CONTEXT

Fence issues are typically reviewed during permit or approval review when required, and through complaint-based code enforcement. Examples include:

• Fence/wall review: Building & Inspections publishes the Town’s no-fee review for fences and walls, while Development Services administers the UDO location, height, material, easement, and visibility standards.

• Yard, height, and vision-clearance compliance: A fence may be reviewed for the applicable front/side/rear limit, corner- or through-lot branch, sight-triangle dimensions, and the 2-to-9-foot vertical vision-clearance zone.

• Easement and drainage conflicts: Town drainage/utility easements, stormwater facilities, Tree Preservation Easements, and Hendricks County regulated-drain corridors can create separate restrictions or approval paths.

• Floodplain/floodway and pool conditions: A fence in a Special Flood Hazard Area, regulatory floodway, or serving as a residential pool barrier is reviewed under the special public requirements applicable to that condition.

• Property maintenance: Damaged, hazardous, structurally unsound, mismatched, or deteriorated fences can be addressed under the UDO property-maintenance standards.

• Excavation and utilities: Fence-post excavation remains subject to Indiana 811 requirements independently of the Town’s fence review and land-use standards.

USING THIS INFORMATION

This page provides general orientation on how residential fence rules are structured and applied within the Town of Brownsburg, Indiana. Updated September 2026.

In addition to local fence rules, certain Indiana laws apply statewide. See Statewide Fence Laws in Indiana.

It is not legal advice and does not replace official ordinances, permits, certificates, improvement-location approvals, development approvals, applicable building-code requirements, surveys, or professional guidance. Rules and interpretations may change, and application may vary based on zoning district, site conditions, subdivision/land-development status, easements, rights-of-way, floodplain or floodway status, stormwater or drainage requirements, regulated-drain conditions, road or highway conditions, planned-development status, rural or agricultural context, livestock, local permit administration, pool-barrier use, Indiana 811 utility-excavation requirements, and private restrictions such as HOA covenants, deed restrictions, private agreements, recorded partition-fence agreements, or conservation easements. Before purchasing materials or beginning construction, confirm current requirements and site-specific limitations with the Town of Brownsburg Development Services Department and any other responsible public office identified for the issue, together with any applicable private agreements. If this page conflicts with official ordinances, published guidance, adopted development standards, or direction from the Brownsburg Development Services Department or another responsible public authority, the official sources control. For legal advice or legal interpretation, consult a licensed attorney.