Zoning Overlays & Bonuses in Waukegan, IL (2026)
2 verified zoning overlays & bonuses rules for Waukegan, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Density Bonus Law
Waukegan's Unified Development Ordinance grants a real density bonus through conservation and cluster subdivision design: lot sizes in the R2 District can shrink up to 50 percent and R3 lots up to 25 percent below the normal minimum, packing more units onto the same land in exchange for dedicated common open space.
Waukegan Conservation Subdivision Density Bonus
Some RestrictionsWaukegan Unified Development Ordinance Sec. 7.03.C.2
2.Density. A conservation subdivision may include lot sizes of up to 50 percent less than the minimum lot size established in Section 8 (Zoning District Regulations) in the R2 District. Minimum lot sizes may be reduced by up to 25 percent in the R3 District. Minimum lot sizes may not be reduced in the R1, L1, L2, and L3 districts.
Downtown Design Guide
Waukegan's Unified Development Ordinance imposes downtown-specific design rules on signs: materials are limited to painted wood, stained brick, glass and metal, internally lit cabinet and neon signs are strictly prohibited, and signs must sit within the storefront's sign band above the entry.
Waukegan Downtown District Sign Design Rules
Some RestrictionsWaukegan Unified Development Ordinance Sec. 12.06.B
B.Sign Design. Signs in the downtown and lakefront districts must reflect the character of the building style. There are several prominent sign styles that are appropriate: surface-mounted, pin-mounted signs, interior, and decal signs.1.General sign standards. Sign materials are limited to painted wood, stained brick, architectural glass, and metal.2.Sign color is to be selected to harmonize wi...
Looking for Lake County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Waukegan city rules.
Zoning Overlays & Bonuses in Lake County →