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620 Keystone Ave, River Forest, IL 60305 Property Records

Cook County property record for 620 Keystone Ave, River Forest, IL 60305 · Last verified June 2026

Property Summary

Property TypeSingle Family Home
Details6 bd · 4 ba · 3,725 sqft · built 1915
Lot Size0.581 acres (25,300 sqft)
OwnerIndividual Name on File
Last Sale$1,000,000 (Apr 2021)
Tax Bill$31,209 (2023)
Deeds & MortgagesApr 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN15-12-106-003

Property Details

APN / Parcel Number

Primary APN15-12-106-003
Alternative APN
  • 15-12-106-003-0000

Interior

Bedrooms6 Beds
Full Baths4 Baths
Half Baths2 Half Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area3,725 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1915
Effective Year BuiltEffective 1915
Exterior MaterialStucco
Roof MaterialAsphalt
Lot Area25,300 sqft (0.581 acres)
Garage TypeDetached
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHot Water

Location & Zoning

Street Address620 KEYSTONE AVE
CityRIVER FOREST
StateIL
Zip60305-1614
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Range12E
Legal Township39N
Legal Section12
Legal SubdivisionFOWLER BRUNER & BODINS
Legal Lot Number20
JurisdictionCOOK IL
Township / Civil DivisionRIVER FOREST
Census Block Group6
Census Block6003
Census Tract812000

Owner

Source: Cook County records · APN 15-12-106-003

Assessment roll updated May 27, 2026 · Last verified June 2026

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

Owner of RecordIndividual Name on File
Mailing Address620 KEYSTONE AVE, RIVER FOREST, IL 60305-1614
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleApr 09, 2021 · Amount on Record
Deed SaleApr 09, 2021 · Amount on Record
Deed Document Number202112003
Prior Transfer DateMar 12, 2009
Prior Transfer Doc0000029037
Record UpdatedSep 20, 2026

April 2021: Deed, Transfer

Document TypeDeed
JurisdictionCOOK IL
Recording DateApr 09, 2021
Property Address620 KEYSTONE AVE, RIVER FOREST, IL 60305-1614
Document Number0009912003
Instrument DateMar 12, 2021
Instrument2109912003
Transaction TypeTransfer
Record UpdatedApr 22, 2022
Title CompanyPRAIRIE TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,000.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address620 KEYSTONE AVE, RIVER FOREST, IL 60305-1614

Mortgage

Document Number0009912004
DateApr 09, 2021
Instrument2109912004
Lender
NameUS BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueApr 01, 2051
Interest
Rate2.75%

Tax Assessment & Valuation

Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateIllinois
CountyCook County
County SubdivisionRiver Forest Township
MunicipalityRiver Forest Village
Secondary School DistrictOak Park and River Forest District 200 (09 - 12)
Elementary School DistrictRiver Forest School District 90 (PK - 08)

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2025$114,000 (+18.98%) Land $30,360 Building $83,640$1,140,000 (+18.98%) Land $303,600 Building $836,400
2023$31,209.00 (+0.87%)
2022$30,940.00$95,813 Land $26,565 Building $69,248$958,130 Land $265,650 Building $692,480

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Cook County (17031C), updated February 11, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170318120006, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 11 individual NFIP policies nearby
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies11 in force
Nearby Flood Claims8 (1979–2020)
Claims Outside the SFHA7 of 8
Most Recent ClaimMay 2020, rainfall accumulation
Claims By Storm
  • Severe Storms And Flooding, Sep 2008 · 2 claims

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Individually ListedRiver Forest Historic District
listed 1977 · 620 contributing resources · NRIS 77000483

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 457 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
VerizonFixed Wireless1,000 / 75
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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