Evanston, IL Building Setbacks & Zoning: Setback Rules (2026)
Key Facts
- R1 front yard
- 27 feet, no parking
- R1 side yard abutting street
- 15 feet, no parking
- R1 interior side yard
- 5 feet
- R1 rear yard
- 30 feet
Summary
Evanston's R1 single-family district requires a 27-foot front yard, 15-foot street side yard, 5-foot interior side yard, and 30-foot rear yard for residential structures.
The minimum yard requirements for the R1 district are as follows: (A) Residential structures: 1. Front yard Twenty-seven (27) feet; parking prohibited 2. Side yard abutting a street Fifteen (15) feet; parking prohibited 3. Side yard Five (5) feet 4. Rear yard Thirty (30) feet
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 21).
Full Breakdown
In the R1 Single-Family Residential District, the Evanston zoning ordinance sets minimum yards for residential structures at 27 feet front (parking prohibited), 15 feet on a side yard abutting a street (parking prohibited), 5 feet interior side yard, and 30 feet rear yard. Nonresidential structures in R1 face a 15-foot interior side yard instead of 5 feet, and rear-yard parking is capped at 5 feet from the line. Accessory structures get smaller yards: 5-foot side, 3-foot rear. On streets where existing buildings already average a deeper setback, Section 6-4-1-9(A)(3) can push the required front yard up to 50 feet. Every other residential and nonresidential zoning district (R2 through R6, B, C, D, T, U, I) carries its own separate yard table in Chapter 6-8 through 6-15, so figures vary by district.
Violations & Fines
Building without meeting required yards is a zoning violation subject to a stop-work order and denial of a certificate of zoning compliance; the Zoning Administrator or Land Use Commission handles variance requests under Section 6-3-8.
Frequently Asked Questions
Does the 27-foot front setback apply citywide?
Can the required front yard ever be deeper than 27 feet in R1?
Sources & Official References
Other rules in Evanston
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Setback Rules in Nearby Cities
How other cities in Cook County handle setback rules.