B4

Downtown Core District

Naperville, DuPage County, Illinois

This district is intended to accommodate the retail, service, and office uses that comprise the central business district, with an emphasis on pedestrian activity.

60 ft

Max Building Height

100%

Max Impervious Cover

6 ft

Front Setback

Development Standards

Max Building Height 60 ft
Max Impervious Cover 100%
Front Setback 6 ft

Parking

Refer to Chapter 9 of the Naperville Municipal Code; often reduced or shared parking in downtown areas.

Naperville Location

Permitted Uses

5 uses permitted in B4

Use Category
Commercial services (banks, beauty shops/salons, dry cleaning) Commercial
Eating and drinking establishments Commercial
Offices (on upper stories) Commercial
Retail stores Commercial
Residential uses (on upper stories) Residential

Need a Zoning Variance in Naperville?

Navigating B4 requirements? Connect with a local land use attorney who understands Naperville's zoning code to discuss your parcel and development plans.