Building Setbacks & Zoning in Berwyn, IL (2026)
3 verified building setbacks & zoning rules for Berwyn, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
In the City of Berwyn, Illinois, R-1 and R-2 lots need a 15 ft front setback and 25 ft rear setback, R-3 needs 10 ft front and 25 ft rear, and R-4 needs 10 ft front and 20 ft rear. Every residential district requires 5 ft on the corner side and 3 ft on the interior side.
Yard Setback Minimums in Berwyn Residential Districts
Some RestrictionsBerwyn Code of Ordinances §§ 1246.10 to 1246.13
Table 1246.10-A. R-1 District Requirements ... Setback Requirements E Minimum Front Setback 15 ft F Minimum Corner Side Setback 5 ft G Minimum Interior Side Setback 3 ft H Minimum Rear Setback 25 ft ... Table 1246.11-A. R-2 District Requirements ... Setback Requirements E Minimum Front Setback 15 ft F Minimum Corner Side Setback 5 ft G Minimum Interior Side Setback 3 ft H Minimum Rear Setback 2...
Structure Height Limits
In the City of Berwyn, Illinois, principal building height at the front facade tops out at 30 ft in R-1, 28 ft in R-2, 35 ft and 2.5 stories in R-3, and 45 ft and 4 stories in R-4. Bungalows are held to 20 ft, or 15 ft to the gutter, and second-story additions have their own setback and height caps.
Residential Building Height Limits in Berwyn, Illinois
Some RestrictionsBerwyn Code of Ordinances §§ 1246.10 to 1246.13
(2) Maximum height. ... After the six-foot setback, the maximum height of the bungalow shall be 30 feet. ... Table 1246.10-A. R-1 District Requirements ... Maximum Principal Building Height at 30 ft for buildings other than B Front Facade bungalows; 20 ft, 15 ft to the gutter for bungalows ... (2) Maximum height. After the 15-foot setback, the maximum height of the bungalow shall be 28 feet. .....
Lot Coverage Limits
In the City of Berwyn, Illinois, the residential district tables cap Maximum Impervious Coverage at 65% in R-1 and R-2, 75% in R-3, and 85% in R-4. All four districts share a 3,750 sf minimum lot area and 30 ft minimum lot width, so a standard lot has a fixed square-foot ceiling on hard surface.
Maximum Impervious Coverage in Berwyn Residential Districts
Some RestrictionsBerwyn Code of Ordinances §§ 1246.10 to 1246.13
Table 1246.10-A. R-1 District Requirements ... Maximum Impervious Coverage 65% ... Table 1246.11-A. R-2 District Requirements ... Maximum Impervious Coverage 65% ... Table 1246.12-A. R-3 District Requirements ... Maximum Impervious Coverage 75% ... Table 1246.13-A. R-4 District Requirements ... Maximum Impervious Coverage 85%
Looking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Berwyn city rules.
Building Setbacks & Zoning in Cook County →