Chicago, Illinois building permit

101084299

ACTIVE

4310 N KEYSTONE AVE — all permits at this address

SELF CERT. RES. - 2019 CBRC - PARTIAL LOWER LEVEL: ALTERATIONS TO EXISTING MULTI UNIT APARTMENT BUILDING TO PROVIDE ONE CONVERSION PER ATTACHED PLANS. EXISTING AND PLANNED OCCUPANCY R-2 RESIDENTIAL; CONSTRUCTION TYPE III-A; CZO 17-17-0102-B HOUSEHOLD. NO EXTERIOR WORK.

Status date2026-08-10
JurisdictionChicago, Illinois
SourceChicago Data Portal (Department of Buildings)
Data freshnessOfficial city open data, updated daily per city data portal
View official record at Chicago Building Permits (city data portal)

Know the moment this permit moves.

Permit Ping checks this record daily and emails you when its status changes — reviews clear, corrections come back, inspections pass. Free for up to 3 permits.