Cook County property record for 3621 W 166th St, Markham, IL 60428
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,580 sqft · built 2001 |
| Lot Size | 0.327 acres (14,250 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $176,000 (Jan 2021) |
| Tax Bill | $9,640 (2023) |
| Deeds & Mortgages | Nov 2025 Mortgage Feb 2024 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 28-23-305-041 |
| Primary APN | 28-23-305-041 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,580 sqft Living Area |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 14,250 sqft (0.327 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 3621 W 166TH ST |
|---|---|
| City | MARKHAM |
| State | IL |
| Zip | 60428-5325 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Range | 13E |
| Legal Township | 36N |
| Legal Section | 23 |
| Legal Subdivision | GROVER & ELMORE & COMPANYS HA |
| Legal Block | 4 |
| Legal Lot Number | 1 |
| Jurisdiction | COOK IL |
| Township / Civil Division | BREMEN |
| Census Block Group | 3 |
| Census Block | 3029 |
| Census Tract | 825600 |
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 | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 19, 2025 | Deed of Trust, Mortgage · Partial Claim Mortgage LOANDEPOT.COM LLC |
| Feb 9, 2024 | Deed of Trust, Mortgage · SBA Mortgage UNITED STATES SMALL BUSINESS ADMIN |
| Jan 29, 2021 | Warranty Deed, Transfer · FHA Mortgage LOANDEPOT.COM LLC |
| Jan 15, 2020 | Deed of Trust, Mortgage · FHA Mortgage FEDERAL SVGS BK |
| Sep 5, 2018 | Warranty Deed, Transfer · Conventional Mortgage FEDERAL SVGS BK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 29, 2021 · Amount on Record |
| Deed Sale | Jan 29, 2021 · Amount on Record |
| Prior Sale | Sep 5, 2018 · Amount on Record |
| Deed Document Number | 202110504 |
| Prior Transfer Date | Feb 8, 2001 |
| Prior Transfer Doc | 0000023684 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Transaction Type | Mortgage |
| Record Updated | Dec 10, 2025 |
| Name | Verified Name |
|---|---|
| Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Document Number | 0032325156 |
|---|---|
| Date | Nov 19, 2025 |
| Instrument | 2532325156 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | MADISON HEIGHTS, MI 48071 |
| Type | Partial Claim Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 302 Months |
| Due | Jan 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Transaction Type | Mortgage |
| Record Updated | Feb 21, 2024 |
| Name | Verified Name |
|---|---|
| Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Document Number | 0004033316 |
|---|---|
| Date | Feb 9, 2024 |
| Instrument | 2404033316 |
| Name | UNITED STATES SMALL BUSINESS ADMIN |
|---|---|
| Type | Government Agency |
| Address | BIRMINGHAM, AL 35203 |
| Type | SBA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 5, 2054 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Jan 29, 2021 |
| Property Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Document Number | 0002910504 |
| Instrument Date | Dec 24, 2020 |
| Instrument | 2102910504 |
| Transaction Type | Transfer |
| Record Updated | Apr 22, 2022 |
| Title Company | GREATER ILLINOIS TITLE |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $176.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Document Number | 0002910505 |
|---|---|
| Date | Jan 29, 2021 |
| Instrument | 2102910505 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2051 |
| Rate | 3.87% |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Document Number | 2002408265 |
| Instrument Date | Jan 15, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 11, 2020 |
| Title Company | GREATER ILLINOIS TITLE COMPANY, GIT |
| Name | Verified Name |
|---|---|
| Address | 3621 W 166TH ST MARKHAM IL 604285325, MARKHAM, IL 60428-5325 |
| Document Number | 2002408265 |
|---|---|
| Date | Jan 24, 2020 |
| Instrument | 2408265 |
| Name | FEDERAL SVGS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | CHICAGO, IL 60607 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 23, 2050 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.62% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Sep 5, 2018 |
| Property Address | 3621 W 166TH ST, MARKHAM, IL 60428-5325 |
| Document Number | 1824819456 |
| Instrument Date | Aug 31, 2018 |
| Instrument | 24819456 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2018 |
| Title Company | CBC MORTGAGE AGENCY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $130.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3621 W 166TH ST MARKHAM IL 604285325, MARKHAM, IL 60428-5325 |
| Document Number | 1824819458 |
|---|---|
| Date | Sep 5, 2018 |
| Instrument | 24819458 |
| Name | FEDERAL SVGS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | CHICAGO, IL 60607 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 4, 2048 |
| Document Number | 1824819457, |
|---|---|
| Date | Sep 5, 2018 |
| Instrument | 24819457 |
| Name | FEDERAL SVGS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | CHICAGO, IL 60607 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 4, 2048 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 5.62% |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Bremen Township |
| Municipality | Markham City |
| Secondary School District | Bremen Community High School District 228 (09 - 12) |
| Elementary School District | Prairie-Hills Elementary School District 144 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $19,575 (+28.05%) Land $3,206 Building $16,369 | $195,750 (+28.05%) Land $32,060 Building $163,690 | |
| 2023 | $9,640.00 (-0.53%) | ||
| 2022 | $9,691.00 Homeowner's exemption Senior Citizen's exemption | $15,287 Land $2,850 Building $12,437 | $152,870 Land $28,500 Building $124,370 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 2 (1979–1982) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 1982 · rainfall accumulation |
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 | 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 | MARKHAM serves 12,500 people · EPA ID IL0311770 |
|---|---|
| Water Source | Purchased surface water from MID-MARK WATER COMMISSION |
| Last State Inspection | Mar 2024 |
| Lead | 2 ppb (2025) 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 422 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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