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321 E Ontario St, Chicago, IL 60611 Property Records

Cook County property record for 321 E Ontario St, Chicago, IL 60611

Property Summary

Property TypeCommercial
Details61,900 sqft · built 1974
Lot Size0.5 acres (2,180 sqft)
OwnerCompany Name on File
Last Sale$175,000,000 (Jul 2021)
Tax Bill$22,261 (2023)
Deeds & MortgagesJul 2021 Sale & Mortgage
Aug 2020 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APN17-10-207-010

Property Details

APN / Parcel Number

Primary APN17-10-207-010
Alternative APN
  • 17-10-207-010-0000

Interior

Units102 Units
Stories53 Stories
Building Area61,900 sqft Building Perimeter

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1974
Lot Area2,180 sqft (0.5 acres)

Location & Zoning

Street Address321 E ONTARIO ST
CityCHICAGO
StateIL
Zip60611
Property CategoryCommercial
Property TypeCommercial > Retail
Local Zoning CodeDX-12
Legal Description(SUBDIVISION) OF BLK 31 OF KINZIES ADD TO CHGO SUB N FRAC SEC SEC 10-39-14
Legal Range14E
Legal Township39N
Legal Section10
Legal SubdivisionKINZIES ADD
Legal Block31
Legal Lot Number13
JurisdictionCOOK IL
Township / Civil DivisionCHICAGO
Census Block Group2
Census Block2000
Census Tract81403

Owner

321 E Ontario St, a commercial property, is owned by a company that bought it in July 2021.

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 RecordCompany Name on File
Mailing Address6191 N STATE HIGHWAY 161, 100, IRVING, TX 75038-2290
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Jul 9, 2021Special Warranty Deed, Transfer · Commercial Mortgage
BERKADIA COMMERCIAL MORTGAGE LLC
Aug 4, 2020Grant Deed, Transfer
ATTORNEY ONLY
Jun 24, 2019Grant Deed, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 9, 2021 · Amount on File
Deed SaleJul 9, 2021 · Amount on File
Prior SaleJun 24, 2019 · Amount on File
Deed Document Number202119026
Record UpdatedOct 29, 2026

July 2021: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionCOOK IL
Recording DateJul 9, 2021
Property Address321 E ONTARIO ST, CHICAGO, IL 60611
Document Number0019019026
Instrument DateJul 8, 2021
Instrument2119019026
Transaction TypeTransfer
Record UpdatedJul 21, 2021
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyLimited Transfer Tax Data
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name
Address7315 WISCONSIN AVE # 350, 7315, BETHESDA, MD 20814-3202

Transferred To (Grantee/Buyer)

NameVerified Name
Address2082 MICHELSON DR, IRVINE, CA 92612-1212
Mail Care OfFPA MULTIFAMILY LLC
InvestorPossibly a Property Investor

Mortgage

Document Number0019019028
DateJul 9, 2021
Instrument2119019028
Lender
NameBERKADIA COMMERCIAL MORTGAGE LLC
TypeMortgage Company
Agreement
TypeCommercial Mortgage
AmountAmount on Record
Term121 Months
DueAug 1, 2031
Interest
Rate2.95%

August 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCOOK IL
Recording DateAug 4, 2020
Property Address321 E ONTARIO ST, CHICAGO, IL 60611
Document Number2021740047
Instrument DateAug 1, 2020
Instrument21740047
Transaction TypeTransfer
Record UpdatedAug 20, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLimited Partnership
Address321 E ONTARIO ST CHICAGO IL 60611, CHICAGO, IL 60611

June 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCOOK IL
Recording DateJun 24, 2019
Property Address321 E ONTARIO ST, CHICAGO, IL 60611
Document Number1917541013
Instrument DateMay 20, 2019
Instrument17541013
Transaction TypeTransfer
Record UpdatedJul 5, 2019
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

AmountAmount on Record
Tax$14,250.00
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address3 BETHESDA METRO CTR BETHESDA MD 208145330, BETHESDA, MD 20814-5330

Tax Assessment & Valuation

Source: Cook County assessment roll, as of May 27, 2026

Property Jurisdictions

TypeName
StateIllinois
CountyCook County
MunicipalityChicago City
Unified School DistrictChicago Public School District 299 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$97,832 Land $65,400 Building $32,432$978,320 Land $654,000 Building $324,320
2023$22,261.00 (+2.8%)
2022$21,654.00$105,280 Land $70,850 Building $34,430$1,052,800 Land $708,500 Building $344,300

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 321 E Ontario St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

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.

Wildfire

The area around 321 E Ontario 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 RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCHICAGO
serves 2,721,308 people · EPA ID IL0316000
Water SourceSurface water
Last State InspectionMar 2026
Lead6 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting8
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 83 locations within half a mile, as of December 31, 2025

ProviderMax 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
Verizon
Fixed Wireless		1,000 / 75
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area		100 / 20

May also be available: Google Fiber, Zentro.

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