10 E Jefferson St, Oswego, IL 60543 Property Records

Kendall County property record for 10 E Jefferson St, Oswego, IL 60543

Property Summary

Property TypeExempt (Full or Partial)
Lot Size0.331 acres (14,436 sqft)
OwnerCompany Name on Record
Flood ZoneZone AE (high risk)
APN03-17-327-014

Property Details

APN / Parcel Number

Primary APN03-17-327-014
Alternative APN
  • 0317327010

Exterior

Lot Area14,436 sqft (0.331 acres)

Location & Zoning

Street Address10 E JEFFERSON ST
CityOSWEGO
StateIL
Zip60543-6905
Property CategoryOther
Property TypeOther > Exempt (Full or Partial)
Legal DescriptionSEC. 17-37-8, BEG INT N LN JEFFERSON ST & W LN EXT N OF LT 1 BLK 3 ORIG TOWN OSWEGO, E ALG N LN TO PT 82.5 W OF INT N LN WITH E LN MAIN ST EXT N, N 75, E 82.5, N TO C/LN WABANSEE CRK, SWLY ALG C/LN CRK TO W LN LT 1 BLK 3 EXT N, S TO POB (EXC COM INT
Legal Range08E
Legal Township37N
Legal Section17
Legal SubdivisionORIG TOWN OSWEGO
Legal Block3
Legal Lot Number1
JurisdictionKENDALL IL
Township / Civil DivisionOSWEGO
Census Block Group1
Census Block1008
Census Tract890106

Owner

Source: Kendall 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 RecordCompany Name on Record
Mailing Address3220 GROVE RD, OSWEGO, IL 60543-4536
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateIllinois
CountyKendall County
County SubdivisionOswego Township
MunicipalityOswego Village
Unified School DistrictOswego Community Unit School District 308 (PK - 12)

Tax Bill & Assessment History

YearTax Bill
2022Additional exemption filed

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2025

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayYes
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans

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 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 SystemOSWEGO
serves 38,169 people · EPA ID IL0930150
Water SourceGroundwater
Last State InspectionOct 2025
LeadUnder 1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityRadium
resolved · Jan 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 268 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Metronet
Fiber
5,120 / 5,120
Xfinity
Cable
2,000 / 250
Watch TV
Fixed Wireless
400 / 40
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless · DSL · Fiber in parts of the area
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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