Fence Regulations in Chicago, IL (2026)
6 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...
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.
Neighbor Fence Rules
Illinois has no residential shared fence cost statute. Each property owner is responsible for their own fence. Agricultural boundary fencing has separate rules.
Chicago Neighbor Fence Rules
Few RestrictionsRetaining 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...
Pool Barriers
Chicago requires all private residential swimming pools to be completely enclosed by a fence at least 5 feet high under Chicago Building Code Section 18-29-1204.8. This exceeds the Illinois state minimum of 42 inches.
Chicago Swimming Pool Barrier Requirements
Heavy RestrictionsMaterial 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...
Looking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chicago city rules.
Fence Regulations in Cook County →