1905 N KOSTNER AVE, Chicago, IL is a rental building in Humboldt Park, Chicago. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
Humboldt Park · March 2026
Best & worst months to sign a lease
Potential savings: ~13% by timing your move to August.
Portfolio-level grade reflects the landlord's buildings across the city, weighted by unit count. Individual building grades may differ.
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Monthly counts over the last 7 years · all data sources
Building Violation — No details available
Business Complaints — No details available
Rodent Baiting/Rat Complaint — No details available
Building Violation — No details available
Porch Inspection Request — No details available
Vacant/Abandoned Building Complaint — No details available
DOB Violation — REPAIR STOOP
No HPD records on file in the last 7 years.
DOB Violation — REPAIR/REBUILD GARAGE OR SHED
DOB Violation — STOP/REMOVE NUISANCE
Sanitation Code Violation — No details available
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Humboldt Park is defined by its massive namesake park, its Puerto Rican heritage — the giant steel flags on Division Street mark Paseo Boricua — and an arts community fighting to stay rooted as development pressure mounts.