Cook County property record for 5231 S Union Ave, Chicago, IL 60609 · Last verified June 2026
| Property Type | Vacant Land > Uncategorized |
|---|---|
| Lot Size | 3,150 sqft (0.72 acres) |
| Last Sale | $80,000 (1995) |
| Tax Bill | $432.00 (2023) |
Source: Cook County records · APN 20-09-310-013
Assessment roll updated May 27, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 443 W 97TH ST, CHICAGO, IL 60628-1152 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 28, 1995 · Amount on Record |
| Deed Sale | Dec 28, 1995 · Amount on Record |
| Deed Doc Number | 1995447 |
| Last Transfer Date | Nov 13, 2001 |
| Transfer Doc | 0000015640 |
| Record Refreshed | Sep 20, 2026 |
Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| Municipality | Chicago City |
| Unified School District | Chicago Public School District 299 (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $945 (-53.83%) Land $945 | $9,450 (-53.83%) Land $9,450 | |
| 2023 | $432.00 (+2.61%) | ||
| 2022 | $421.00 (+2.43%) | $2,047 (-) Land $2,047 | $20,470 (-) Land $20,470 |
| 2021 | $411.00 | $2,047 Land $2,047 | $20,470 Land $20,470 |
Source: FEMA National Flood Hazard Layer, Cook County (17031C), updated February 11, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified: October 2026
| Historic District | Within the Chicago Park Boulevard System Historic District listed 2018 · 3,052 contributing resources · NRIS 12000040 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
| Primary APN | 20-09-310-013 |
|---|---|
| Alternative APN |
|
| Lot Area | 3,150 sqft (0.72 acres) |
|---|
| Street Address | 5231 S UNION AVE |
|---|---|
| City | CHICAGO |
| State | IL |
| Zip | 60609-5236 |
| Property Usage | Vacant Land Property Usage |
| Type | Vacant Land > Uncategorized |
| Legal Description | (FARLINS) SUB OF LTS A & B IN BLK 2 OF S B LOOSES SUB OF SH OF EX E 33 FT & EX 66 FT COVERED BY WINTER ST NH WH SW SEC 09-38- |
| Legal Range | 14E |
| Legal Township | 38N |
| Legal Section | 09 |
| Legal Subdivision | FARLINS SUB |
| Legal Block | 2 |
| Legal Lot Number | A,B |
| Jurisdiction | COOK IL |
| Minor Civil Division | CHICAGO |
| Census Blockgroup | 2 |
| Census Block | 2011 |
| Census Tract | 843800 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures