340 E Randolph St, Unit 507, Chicago, IL 60601 Property Records

Cook County property record for 340 E Randolph St, Unit 507, Chicago, IL 60601

Property Summary

Property TypeCondominium
Detailsbuilt 2007
Lot Size0.8 acres (34,837 sqft)
OwnerIndividual Name on Record
Last Sale$750,000 (Jan 2017)
Tax Bill$10,544 (2023)
Deeds & MortgagesAug 2021 Mortgage
Jan 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN17-10-318-058-1030

Property Details

APN / Parcel Number

Primary APN17-10-318-058-1030

Interior

Units708 Units

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Architectural StyleCondo/Apartment
Lot Area34,837 sqft (0.8 acres)

Location & Zoning

Street Address340 E RANDOLPH ST, 507
CityCHICAGO
StateIL
Zip60601-7439
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodePD 70
Legal Subdivision340/PK CONDOS
JurisdictionCOOK IL
Township / Civil DivisionCHICAGO
Census Block Group1
Census Block1004
Census Tract320101

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Grant Park
listed 1993 · 35 contributing resources · NRIS 92001075

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Cook County records, as of May 27, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address340 E RANDOLPH ST, 507, CHICAGO, IL 60601-7439
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Aug 20, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Jan 6, 2017Grant Deed, Transfer · Conventional Mortgage
GUARANTEED RATE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 6, 2017 · Amount on Record
Deed SaleJan 6, 2017 · Amount on Record
Prior SaleSep 20, 2007 · Amount on Record
Deed Document Number201719386
Record UpdatedSep 20, 2026

August 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCOOK IL
Property Address340 E RANDOLPH ST UNIT 507, 507, CHICAGO, IL 60601-7439
Transaction TypeMortgage
Record UpdatedAug 30, 2021
Title CompanyE-CHICAGO TITLE, CHICAGO TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0023225016
DateAug 20, 2021
Instrument2123225016
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term236 Months
DueApr 1, 2041

January 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCOOK IL
Recording DateJan 6, 2017
Property Address340 E RANDOLPH ST UNIT 507, 507, CHICAGO, IL 60601-7439
Document Number1700619386
Instrument DateDec 22, 2016
Instrument619386
Transaction TypeTransfer
Record UpdatedFeb 7, 2017
Title CompanyOTHER

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$750.00
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address215 W WASHINGTON ST #4203 CHICAGO IL 606063528, 4203, CHICAGO, IL 60606-3528

Mortgage

Document Number1700619387
DateJan 6, 2017
Instrument619387
Lender
NameGUARANTEED RATE
AddressCHICAGO, IL 60613
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 5, 2047
Interest
Rate TypeAdjustable Rate
Rate3.25%

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$47,963 (-23.32%) Land $1,001 Building $46,962$479,630 (-23.32%) Land $10,010 Building $469,620
2023$10,544.00 (-13.3%)
2022$12,161.00 Homeowner's exemption$62,549 Land $807 Building $61,742$625,490 Land $8,070 Building $617,420

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.

Flood

Source: FEMA National Flood Hazard Layer, effective February 11, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 99.1% of the US · lower than 94% of Illinois
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

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 145 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
AT&T
Fixed Wireless · DSL · Fiber in parts of the area
100 / 20

May also be available: Google Fiber, T-Mobile, Zentro.

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