Fence Regulations in Chicago, IL (2026)
4 verified fence regulations for Chicago, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Height Limits
Chicago's Building Code caps a combustible solid fence at 6 feet (8 feet under stated conditions) and a combustible screen fence at 8 feet, while the Zoning Ordinance limits a solid (more than 20% opaque) fence in the required front setback to 4.5 feet; open fences up to 6 feet are allowed in any setback.
6 ft solid / 8 ft screen; 4.5 ft solid in front setback
Some RestrictionsMunicipal Code of Chicago 13-96-140 (Maximum height); see also Chicago Zoning Ordinance 17-17-0309
13-96-140 Maximum height. (a) The height of a combustible screen fence shall not exceed eight feet. (b) The height of a combustible solid fence shall not exceed six feet, except that such fence may have a height not exceeding eight feet under the following conditions: (1) When the distance from the fence to a public way exceeds the height of the fence. (2) When such fence is laterally braced on...
Fence Permit Requirements
Chicago Municipal Code 13-32-200 makes it unlawful to erect any fence more than five feet in height without first obtaining a permit from the building commissioner. A solid fence of any height visible from the street on Chicago landmark property also requires a permit.
Permit required for any fence over 5 feet
Some RestrictionsMunicipal Code of Chicago 13-32-200 (Fences - Permit required)
13-32-200 Fences - Permit required. It shall be unlawful for any person to erect or construct any fence more than five feet in height, or a solid fence of any height visible from a public street on property containing a Chicago landmark designated in accordance with applicable provisions of Chapter 2-120 of this Code, without first obtaining a permit from the building commissioner.
Retaining Walls
Chicago Building Code 13-96-135 requires any fence directly adjacent to the public way on a lot with a Class A residential large building to sit at least 15 feet from the building and to contain a gate or other true means of ingress and egress. Walls and masonry fences also fall under the over-5-foot permit rule and the 30 lb/sq ft wind-load standard.
Large-building fence clearance; permit & wind-load rules
Some RestrictionsMunicipal Code of Chicago 13-96-135 (Building clearances; required openings); see also 13-96-150 and 13-32-200
13-96-135 Building clearances; required openings. As used in this section, the term "large building" shall be defined as provided in Section 13-160-070. Any portion of a fence directly adjacent to the public way that is located on the same lot as a Class A residential unit that is a large building must: (a) be a minimum of 15 feet from the nearest portion of that large building; and (b) contain...
Material Restrictions
Chicago Municipal Code 13-96-160 prohibits barbed wire less than 8 feet above the ground, though it is allowed above 6 feet when wholly on or over private property. The Code classifies fences as screen, solid, combustible, or noncombustible, which sets the allowable height.
Barbed wire banned below 8 ft; combustible vs noncombustible
Some RestrictionsMunicipal Code of Chicago 13-96-160 (Barbed wire); 13-96-130 (Definitions); 13-96-150 (Wind load)
13-96-160 Barbed wire. The use of barbed wire at a height less than eight feet above the ground shall be prohibited; provided, however, that the use of barbed wire above six feet from the ground when wholly on or over private property shall be permitted. 13-96-130 Definitions. (b) Fences shall be classified according to the general form of their construction as screen fences or solid fences. (c...
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