8501 S KOSTNER AVE, Chicago, IL is a rental building in Ashburn, Chicago. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
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Monthly counts over the last 7 years · all data sources
No HPD records on file in the last 7 years.
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Ashburn · March 2026
Best & worst months to sign a lease
Potential savings: ~18% by timing your move to July.
Portfolio-level grade reflects the landlord's buildings across the city, weighted by unit count. Individual building grades may differ.
View full landlord profileTop 5 by score · of 1905 total
ACRIS deeds and regulatory filings
Sign Repair Request - Stop Sign — No details available
Sign Repair Request - Stop Sign — No details available
Graffiti Removal Request — No details available
Sign Repair Request - Stop Sign — No details available
Sign Repair Request - Stop Sign — No details available
Sign Repair Request - All Other Signs — No details available
DOB Violation — DEFECTIVE METER EQUIPMENT
DOB Violation — CARB MONOX DETECT IN RESID
Ashburn is a residential Southwest Side neighborhood of brick bungalows and ranch houses — quiet, affordable, and family-oriented with good access to the Dan Ryan Expressway and Midway Airport.