Chicago, IL

10 zoning districts · Population 2,746,388

B1-2

Neighborhood Shopping District

Designed for a broad range of small-scale retail and service uses, often embedded in residential neighborhoods. Setbacks are generally not required unless abutting a residential district.

Height: 38 ft FAR: 2.2 Min Lot: 1,000 sqft 3 permitted uses
B3-3

Community Shopping District

The most permissive retail district, accommodating shopping centers and larger buildings, with provisions for dwelling units. Setbacks are generally not required unless abutting a residential district.

FAR: 3 Min Lot: 400 sqft 4 permitted uses
C1-2

Neighborhood Commercial District

Primarily for auto-oriented commercial use types, serving neighborhood commercial needs. Rear setbacks may be required when adjacent to residential districts.

4 permitted uses
C3-3

Commercial, Manufacturing and Employment District

Accommodates retail, service, commercial, and manufacturing uses, acting as a buffer between industrial and other districts, with no residential uses permitted.

4 permitted uses
DX-5

Downtown Mixed-Use District

Designed for high-density mixed-use developments in the downtown core, allowing for the tallest buildings and significant concentrations of residential, commercial, and office uses.

FAR: 5 4 permitted uses
M1-2

Limited Manufacturing/Business Park District

Intended for low-impact manufacturing, wholesaling, warehousing, and distribution activities primarily within enclosed buildings, promoting high-quality industrial development. Setbacks are generally not required, with exceptions for industrial parks and business parks.

FAR: 2.2 6 permitted uses
M2-3

Light Industry District

Accommodates moderate-impact manufacturing, wholesaling, warehousing, and distribution uses, including outdoor storage and work-related activities, generally more land-intensive than M1. Setbacks are generally not required, with exceptions for industrial parks and business parks.

FAR: 3 7 permitted uses
RM-5

Residential Multi-Unit District

Intended for moderate- to high-density multi-unit residential buildings, including detached houses, two-flats, and townhouses, in areas where such development exists or is desired.

Height: 45 ft FAR: 2 Min Lot: 400 sqft 4 permitted uses
RS-3

Residential Single-Unit (Detached House) District

Primarily for detached single-family homes, with provisions for two-flats under specific conditions, maintaining the character of single-unit neighborhoods.

Height: 30 ft FAR: 0.9 Min Lot: 2,500 sqft 2 permitted uses
RT4

Residential Two-Flat, Townhouse and Multi-Unit District

Accommodates detached houses, two-flats, townhouses, and low-density multi-unit residential buildings, providing a transition between single-unit and higher-density residential districts.

Height: 38 ft FAR: 1.2 Min Lot: 1,000 sqft 4 permitted uses