321 N Commonwealth Ave, Elgin, IL 60123 Property Records

Kane County property record for 321 N Commonwealth Ave, Elgin, IL 60123

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,371 sqft · built 1946
Lot Size0.161 acres (6,996 sqft)
OwnerIndividual Name on Record
Last Sale$161,500 (Sep 2015)
Tax Bill$7,276 (2025)
Deeds & MortgagesJan 2026 Line of Credit
Flood ZoneZone X (minimal risk)
APN06-14-108-005

Property Details

APN / Parcel Number

Primary APN06-14-108-005

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories5 Stories
Building Area1,371 sqft Living Area
Gross Area2,317 sqft
Basement Area946 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1946
Effective Year BuiltEffective 1946
Exterior MaterialBrick
Lot Area6,996 sqft (0.161 acres)
Lot Dimensions132 ft deep x 53 ft wide
Garage TypeDetached
Parking Spaces1 Parking Space

Location & Zoning

Street Address321 N COMMONWEALTH AVE
CityELGIN
StateIL
Zip60123-3415
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionEDWARD J OBEIRNES SUB LOT 6 BLOCK 3
Legal SubdivisionEDWARD J OBEIRNES SUB
Legal Block3
Legal Lot Number6
JurisdictionKANE IL
Township / Civil DivisionELGIN
Census Block Group3
Census Block3014
Census Tract851102

Owner

Source: Kane County records, as of July 21, 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 Address321 N COMMONWEALTH AVE, ELGIN, IL 60123-3415
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 8, 2015 · Amount on Record
Deed SaleSep 8, 2015 · Amount on Record
Prior SaleJan 2, 2015 · Amount on Record
Deed Document Number201549119
Record UpdatedSep 20, 2026

January 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKANE IL
Property Address321 N COMMONWEALTH AVE, ELGIN, IL 60123-3415
Transaction TypeMortgage
Record UpdatedJan 29, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address321 N COMMONWEALTH AVE, ELGIN, IL 60123-3415

Mortgage

Document Number0000002333
DateJan 16, 2026
Instrument2026K002333
Lender
NameUS BANK NA
TypeBank
AddressHOPKINS, MN 55343
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueJan 18, 2056
Interest
Rate TypeAdjustable Rate
Rate8.2%
Change FrequencyMonthly

Tax Assessment & Valuation

Source: Kane County assessment roll, as of December 26, 2025

Property Jurisdictions

TypeName
StateIllinois
CountyKane County
County SubdivisionElgin Township
MunicipalityElgin City
Unified School DistrictSchool District U-46 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$7,276.00 (+15.86%) Homeowner's exemption
2024$95,215 (+21.39%) Land $20,609 Building $74,606$285,759 (+21.44%) Land $61,852 Building $223,908
2022$6,280.00 (+4.54%) Homeowner's exemption$78,435 (+6.96%) Land $16,977 Building $61,458$235,305 (+6.96%) Land $50,931 Building $184,374
2021$6,007.00 Homeowner's exemption$73,331 Land $15,872 Building $57,459$219,993 Land $47,616 Building $172,377

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 October 8, 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 Claims1 (1982)
Claims Outside the SFHA1 of 1
Most Recent ClaimFeb 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.

Wildfire

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 SystemELGIN
serves 114,797 people · EPA ID IL0894380
Water SourceSurface water
Last State InspectionAug 2025
Lead19 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 574 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Astound Broadband
Cable
1,500 / 50
Verizon
Fixed Wireless
300 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

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