Cook County property record for 8340 Oconnor Dr, River Grove, IL 60171
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 10 bd · 6 ba · 4,914 sqft · built 1967 |
| Lot Size | 0.143 acres (6,224 sqft) |
| Owner | Company Name on Record |
| Last Sale | $640,000 (Oct 2021) |
| Tax Bill | $20,372 (2023) |
| Deeds & Mortgages | Oct 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-26-201-069 |
| Primary APN | 12-26-201-069 |
|---|---|
| Alternative APN |
|
| Bedrooms | 10 Beds |
|---|---|
| Full Baths | 6 Baths |
| Total Rooms | 20 Rooms |
| Units | 12 Units |
| Stories | 2 Stories |
| Building Area | 4,914 sqft Living Area |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Multi-Family |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 6,224 sqft (0.143 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 8340 OCONNOR DR |
|---|---|
| City | RIVER GROVE |
| State | IL |
| Zip | 60171-3400 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Description | (RIVER)(GROVE)(ESTATES) SUB IN NE SEC 26-40-12 |
| Legal Range | 12E |
| Legal Township | 40N |
| Legal Section | 26 |
| Legal Subdivision | RIVER GROVE ESTATES |
| Legal Block | 1,1 |
| Legal Lot Number | 34,33 |
| Jurisdiction | COOK IL |
| Township / Civil Division | LEYDEN |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 811100 |
Source: Cook County records, as of May 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 8340 OCONNOR DR, RIVER GROVE, IL 60171-3400 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 12, 2021 · Amount on Record |
| Deed Sale | Oct 12, 2021 · Amount on Record |
| Deed Document Number | 20218321 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Oct 12, 2021 |
| Property Address | 8340 OCONNOR DR, RIVER GROVE, IL 60171-3400 |
| Document Number | 0028508321 |
| Instrument Date | Sep 8, 2021 |
| Instrument | 2128508321 |
| Transaction Type | Transfer |
| Record Updated | Apr 9, 2024 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $640.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10 S LA SALLE ST STE 2750, 2750, CHICAGO, IL 60603-1108 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Leyden Township |
| Municipality | River Grove Village |
| Secondary School District | Leyden Community High School District 212 (09 - 12) |
| Elementary School District | River Grove School District 85-5 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $77,000 (+22.22%) Land $7,780 Building $69,220 | $770,000 (+22.22%) Land $77,800 Building $692,200 | |
| 2023 | $20,372.00 (+2.01%) | ||
| 2022 | $19,971.00 (+19.13%) | $62,999 (+41.29%) Land $6,535 Building $56,464 | $629,990 (+41.29%) Land $65,350 Building $564,640 |
| 2021 | $16,764.00 | $44,587 Land $4,668 Building $39,919 | $445,870 Land $46,680 Building $399,190 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 274 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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