Cook County property record for 20000 Keystone Ave, Matteson, IL 60443
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 1,934 sqft · built 1965 |
| Lot Size | 0.657 acres (28,610 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $200,000 (Jun 2022) |
| Tax Bill | $7,244 (2023) |
| Deeds & Mortgages | Dec 2023 Mortgage Jun 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 31-15-202-031 |
| Primary APN | 31-15-202-031 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,934 sqft Living Area |
| 1st Floor Area | 1,934 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Asphalt |
| Lot Area | 28,610 sqft (0.657 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Septic |
| Water Source | Well |
| Street Address | 20000 KEYSTONE AVE |
|---|---|
| City | MATTESON |
| State | IL |
| Zip | 60443-1226 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ARTHUR (MCINTOSH) & COS (CRAWFORD) COUNTRYSIDE (UNIT1 ) OF PT NE SEC 15-35-13 |
| Legal Range | 13E |
| Legal Township | 35N |
| Legal Section | 15 |
| Legal Subdivision | MCINTOSH & COS CRAWFORD |
| Legal Block | 3 |
| Legal Lot Number | 31 |
| Legal Unit | 1 |
| Jurisdiction | COOK IL |
| Township / Civil Division | RICH |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 830004 |
Source: Cook County records, as of May 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 20000 KEYSTONE AVE, MATTESON, IL 60443-1226 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Unmarried Man |
| Date | Document |
|---|---|
| Dec 18, 2023 | Deed of Trust, Mortgage · FHA Mortgage US BANK NA |
| Jun 30, 2022 | Warranty Deed, Transfer · FHA Mortgage CALIBER HOME LOANS INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 30, 2022 · Amount on Record |
| Deed Sale | Jun 30, 2022 · Amount on Record |
| Prior Sale | Oct 14, 2014 |
| Deed Document Number | 202233059 |
| Prior Transfer Date | Sep 13, 2014 |
| Prior Transfer Doc | 0000019082 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 20000 KEYSTONE AVE, MATTESON, IL 60443-1226 |
| Transaction Type | Mortgage |
| Record Updated | Apr 2, 2026 |
| Name | Verified Name |
|---|---|
| Address | 20000 KEYSTONE AVE, MATTESON, IL 60443-1226 |
| Document Number | 0035213430 |
|---|---|
| Date | Dec 18, 2023 |
| Instrument | 2335213430 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 343 Months |
| Due | Jul 1, 2052 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Jun 30, 2022 |
| Property Address | 20000 KEYSTONE AVE, MATTESON, IL 60443-1226 |
| Document Number | 0018133059 |
| Instrument Date | May 25, 2022 |
| Instrument | 2218133059 |
| Transaction Type | Transfer |
| Record Updated | Jul 13, 2022 |
| Title Company | ATTORNEYS TTL GUARANTY FUND |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $200.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20000 KEYSTONE AVE, MATTESON, IL 60443-1226 |
| Document Number | 0018133060 |
|---|---|
| Date | Jun 30, 2022 |
| Instrument | 2218133060 |
| Name | CALIBER HOME LOANS INC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2052 |
| Document Number | 0018133061 |
|---|---|
| Date | Jun 30, 2022 |
| Instrument | 2218133061 |
| Name | ILLINOIS HOUSING DEVELOPMENT AUTHORITY |
|---|---|
| Type | Government Agency |
| Address | CHICAGO, IL 60601 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Rich Township |
| Elementary School District | Matteson Elementary School District 162 (PK - 08) |
| Secondary School District | Rich Township High School District 227 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $19,000 (+31.22%) Land $3,576 Building $15,424 | $190,000 (+31.22%) Land $35,760 Building $154,240 | |
| 2023 | $7,244.00 (+30.99%) | ||
| 2022 | $5,530.00 Homeowner's exemption | $14,480 Land $5,722 Building $8,758 | $144,800 Land $57,220 Building $87,580 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 9 (1980–2019) |
| Claims Outside the SFHA | 4 of 9 |
| Most Recent Claim | Sep 2019 · river or lake flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 86% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | OLYMPIA FIELDS serves 4,922 people · EPA ID IL0312280 |
|---|---|
| Water Source | Purchased surface water from OAK LAWN |
| Last State Inspection | Aug 2024 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 5 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 128 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures