Cook County property record for 421 Chestnut Ln, Oak Park, IL 60302
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 3 ba · 2,450 sqft · built 2005 |
| Lot Size | 0.033 acres (1,449 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $425,000 (Aug 2021) |
| Deeds & Mortgages | Aug 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-07-323-097 |
| Primary APN | 16-07-323-097 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 3 Stories |
| Building Area | 2,450 sqft Total Area |
| Year Built | Built 2005 |
|---|---|
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Tar & Gravel |
| Lot Area | 1,449 sqft (0.033 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 421 CHESTNUT LN |
|---|---|
| City | OAK PARK |
| State | IL |
| Zip | 60302-4447 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | DIST:27 CITY/MUNI/TWP:OAK PARK |
| Jurisdiction | COOK IL |
| Township / Civil Division | OAK PARK |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 812801 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Ridgeland-Oak Park Historic District listed 1983 · 1,558 contributing resources · NRIS 83003564 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Cook County records, as of April 8, 2024
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 421 CHESTNUT LN, OAK PARK, IL 60302-4447 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 11, 2021 · Amount on Record |
| Deed Sale | Aug 11, 2021 · Amount on Record |
| Prior Sale | Sep 27, 2016 · Amount on Record |
| Deed Document Number | 2122341103 |
| Record Updated | Jun 7, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Aug 11, 2021 |
| Property Address | 421 CHESTNUT LN, OAK PARK, IL 60302-4447 |
| Document Number | 0022341103 |
| Instrument Date | Jul 28, 2021 |
| Instrument | 2122341103 |
| Transaction Type | Transfer |
| Record Updated | Aug 23, 2021 |
| Title Company | ATTORNEY ONLY, ATTORNEY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $425.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 421 CHESTNUT LN, OAK PARK, IL 60302-4447 |
| Document Number | 0022341104 |
|---|---|
| Date | Aug 11, 2021 |
| Instrument | 2122341104 |
| Name | PROPER RATE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2051 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 2.5% |
Source: Cook County assessment roll, as of January 1, 2022
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Oak Park Township |
| Municipality | Oak Park Village |
| Elementary School District | Oak Park Elementary School District 97 (PK - 08) |
| Secondary School District | Oak Park and River Forest District 200 (09 - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2022 | $37,696 Land $2,318 Building $35,378 | $376,960 Land $23,180 Building $353,780 |
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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | OAK PARK serves 54,583 people · EPA ID IL0312250 |
|---|---|
| Water Source | Purchased surface water from CHICAGO |
| Last State Inspection | Oct 2023 |
| Lead | 5 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 718 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
May also be available: T-Mobile, Verizon, Zentro.
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