228 E Washington St, Oswego, IL 60543 Property Records

Kendall County property record for 228 E Washington St, Oswego, IL 60543

Property Summary

Property Type	Commercial
Details	2 ba · 1,125 sqft · built 1978
Lot Size	0.222 acres (9,688 sqft)
Owner	Company Name on File
Last Sale	$641,666 (Aug 2025)
Tax Bill	$3,012 (2024)
Flood Zone	Zone X (minimal risk)
APN	`03-20-128-011`

Property Details

APN / Parcel Number

Primary APN	`03-20-128-011`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	1,125 sqft Gross Area
1st Floor Area	1,125 sqft

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Construction Type	Frame
Lot Area	9,688 sqft (0.222 acres)

Location & Zoning

Street Address	228 E WASHINGTON ST
City	OSWEGO
State	IL
Zip	60543
Property Category	Commercial
Property Type	Commercial > Retail
Legal Description	SEC 20-37-8 VILLAGE OF OSWEGO COM INT NW LN RT 71 & C/LN WASHINGTON ST, NW 174.23, NW 83.54 FOR POB; NE 148.5, NW 86.04, SW 150.7, SE 86 TO POB (EXC ROW TAKEN 12-20290) VILLAGE OF OSWEGO
Legal Range	08E
Legal Township	37N
Legal Section	20
Legal Subdivision	VILLAGE OF OSWEGO
Jurisdiction	KENDALL IL
Township / Civil Division	OSWEGO
Census Block Group	1
Census Block	1017
Census Tract	890106

Owner

Source: Kendall County records · APN 03-20-128-011

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 Record	Company Name on File
Mailing Address	5399 LIGURIAN DR, SAN JOSE, CA 95138-2324
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 06, 2025 · Amount on Record
Deed Sale	Aug 06, 2025 · Amount on Record
Prior Sale	Dec 29, 1999 · Amount on Record
Deed Document Number	20259812
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Illinois
County	Kendall County
County Subdivision	Oswego Township
Municipality	Oswego Village
Unified School District	Oswego Community Unit School District 308 (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$30,758 (-17.84%) Land $18,463 Building $12,295	$92,274 (-17.84%) Land $55,389 Building $36,885
2024	$3,012.00
2022		$37,437 Land $16,055 Building $21,382	$112,311 Land $48,165 Building $64,146

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Kendall County (17093C), as of September 18, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Metronet Holdings Fiber	5,120 / 5,120
Xfinity Cable	2,000 / 250
Benton Ridge Telephone Company Fixed Wireless	400 / 40
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile USA.

Based on FCC filings for 245 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system IL0930150, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	OSWEGO serves 38,169 people
Water Source	Groundwater
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Radium resolved · Jan 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.