Fence Regulations in Wyandotte County, KS (2026)
5 rules for unincorporated Wyandotte County, Kansas.
Verified from official government sources
Height Limits
Sec. 8-223 caps open residential fences at four feet anywhere on the lot outside the sight-distance triangle, and allows six feet from the side of the house back to the rear line. Corner lots must also keep the Sec. 8-198 sight triangle clear of anything over two feet.
Wyandotte County Residential Fence Height Limits
Some RestrictionsCode of the Unified Government of Wyandotte County/Kansas City, Kansas § 8-223
(a)An open fence no more than four feet in height is permitted anywhere on the owner's property except within the sight distance triangle.(b)Any fence not otherwise prohibited and no more than six feet in height is permitted within an area demarcated by the property side line from the front of a residence or other main building to the rear property line and across the area property line.
Fence Permit Requirements
Sec. 8-196 of the Unified Government code makes it unlawful to build or substantially replace a fence over six feet tall without a permit from the building official. The application must include the property's legal description, the owner's and contractor's names, and fence plans and specifications.
Wyandotte County Requires Permits for Tall Fences
Some RestrictionsCode of the Unified Government of Wyandotte County/Kansas City, Kansas § 8-196
It shall be unlawful for any person to construct or substantially replace any fence greater than six feet in height within the city unless a permit to do so is first obtained from the building official. The owner of the property, or the owner's duly authorized agent or contractor, shall present a written application for such permit to the building official, in which application there shall be s...
Neighbor Fence Rules
A residential fence in Wyandotte County must be built entirely on the owner's own lot: Section 8-224 bars any part of a fence from being constructed on an adjoining property, and limits residential fences to wood, masonry, or open metal construction. Height and placement rules in the same article set how close to the line a fence may sit.
Wyandotte County Fence-on-Property-Line Rule
Some RestrictionsUnified Government Code § 8-224
Fences shall be constructed of wood, masonry or be of open metal construction. No part of such fence shall be constructed on an adjoining property.
Retaining Walls
Wyandotte County exempts retaining walls under four feet from a building permit, per Sec. 8-25's adoption of 2018 IBC Section 124(a)(1). Taller walls, or ones holding back a surcharge or hazardous liquids, need a permit and can require engineered drawings.
Wyandotte County Retaining Wall Permit Threshold
Some RestrictionsCode of the Unified Government of Wyandotte County/Kansas City, Kansas § 8-25 (adopting 2018 IBC Section 124(a)(1))
Section 124 Work exempt from permit. Exemptions from permit requirements of this code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this code or any other laws or ordinances of this jurisdiction. Permits shall not be required for the following: (a)Building.(1)Retaining walls that are not over four feet (1,219 mm) in height mea...
Material Restrictions
In the Unified Government of Wyandotte County/Kansas City, Kansas, Sec. 8-225 bans barbed wire, sharp-pointed, and electrically charged fences in every residential district, plus any fencing material liable to snag, tear, or cut. Farms and heavy industry get narrow exceptions under Sec. 8-250 that residential lots do not.
Wyandotte County Bans Barbed Wire Home Fences
Significant RestrictionsCode of the Unified Government of Wyandotte County/Kansas City, Kansas § 8-225
Barbed wire fences, sharp pointed fences, electrically charged fences, or fences constructed of any materials which are liable to snag, tear, cut or otherwise injure anyone coming into contact with them shall not be permitted, except as otherwise permitted in this article.
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