Cook County property record for 666 N Dearborn St, Chicago, IL 60654
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 8 bd · 4,056 sqft · built 1911 |
| Lot Size | 0.71 acres (3,080 sqft) |
| Owner | Company Name on File |
| Tax Bill | $20,687 (2024) |
| Deeds & Mortgages | Jun 2026 Construction Loan Jun 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 17-09-219-017 |
| Primary APN | 17-09-219-017 |
|---|---|
| Alternative APN |
|
| Bedrooms | 8 Beds |
|---|---|
| Units | 14 Units |
| Stories | 3 Stories |
| Building Area | 4,056 sqft Living Area |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 1911 |
| Architectural Style | Multi-Family |
| Lot Area | 3,080 sqft (0.71 acres) |
| Street Address | 666 N DEARBORN ST |
|---|---|
| City | CHICAGO |
| State | IL |
| Zip | 60654-3574 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | DX-5 |
| Legal Description | (ASSESSORS) DIVN OF BLK26 IN WOLCOTTS ADD TO CHICAGO IN EH NE SEC 09-39-14 |
| Legal Range | 14E |
| Legal Township | 39N |
| Legal Section | 09 |
| Legal Subdivision | WOLCOTTS ADD |
| Legal Block | 26 |
| Legal Lot Number | 5 |
| Jurisdiction | COOK IL |
| Township / Civil Division | CHICAGO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 81700 |
666 N Dearborn St, a residential property, is owned by a company.
Source: Cook County records, as of August 25, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1 N LA SALLE ST, 400, CHICAGO, IL 60602-3995 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 16, 2026 | Deed of Trust, Mortgage · Construction Mortgage OLD NATIONAL BANK |
| Jun 17, 2021 | Deed of Trust, Mortgage · Commercial Mortgage PNC BANK NA |
| Jun 7, 2017 | Grant Deed, Mortgage JP MORGAN CHASE BK |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Jun 16, 2026 |
| Property Address | 666 N DEARBORN ST, CHICAGO, IL 60654-3574 |
| Document Number | 0000027025 |
| Instrument Date | Jun 15, 2026 |
| Instrument | 202627025 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership, 266 |
| Document Number | 0000027025, |
|---|---|
| Date | Jun 16, 2026 |
| Instrument | 202627025 |
| Name | OLD NATIONAL BANK |
|---|
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 36 Months |
| Due | Jun 15, 2029 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.36% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 666 N DEARBORN ST, CHICAGO, IL 60654-3574 |
| Transaction Type | Mortgage |
| Record Updated | May 8, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0016834126 |
|---|---|
| Date | Jun 17, 2021 |
| Instrument | 2116834126 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60606 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Jun 7, 2017 |
| Property Address | 666 N DEARBORN ST, CHICAGO, IL 60654-3574 |
| Document Number | 1715839028 |
| Instrument Date | May 17, 2017 |
| Instrument | 15839028 |
| Transaction Type | Mortgage |
| Record Updated | Aug 21, 2018 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 100 N LA SALLE ST #1200 CHICAGO IL 606023536, 1200, CHICAGO, IL 60602-3536 |
| Document Number | 1715839028 |
|---|---|
| Date | Jun 7, 2017 |
| Instrument | 15839028 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | PO BOX 9178, COPPELL, TX 75019-9178 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jun 6, 2047 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| Municipality | Chicago City |
| Unified School District | Chicago Public School District 299 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $102,972 Land $66,836 Building $36,136 | $1,029,720 Land $668,360 Building $361,360 | |
| 2024 | $20,687.00 (+1.08%) | ||
| 2023 | $20,465.00 (+2.58%) | ||
| 2022 | $19,950.00 | $96,995 Land $69,300 Building $27,695 | $969,950 Land $693,000 Building $276,950 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 666 N Dearborn St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2020.
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 Policies | 4 in force |
| Nearby Flood Claims | 1 (2020) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2020 · 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.
The area around 666 N Dearborn St has no burnable land within ember reach, so its wildfire risk is not rated.
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 | CHICAGO serves 2,721,308 people · EPA ID IL0316000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 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 398 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: Google Fiber, T-Mobile, Verizon, Zentro.
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