521 E Mill St, Knoxville, IL 61448 Property Records

Knox County property record for 521 E Mill St, Knoxville, IL 61448

Property Summary

Property Type	Single Family Home
Details	1,240 sqft · built 1955
Lot Size	0.196 acres (8,573 sqft)
Owner	Individual Name on Record
Last Sale	$97,000 (Feb 2020)
Tax Bill	$3,372 (2025)
Deeds & Mortgages	Feb 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-28-452-012`

Property Details

APN / Parcel Number

Primary APN	`10-28-452-012`

Interior

Stories	1 Story
Building Area	1,240 sqft Base Area
1st Floor Area	1,240 sqft
Basement Area	1,240 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Exterior Material	Brick/Stone
Construction Type	Masonry / Concrete Block
Foundation Type	No Foundation
Lot Area	8,573 sqft (0.196 acres)
Garage Area	216 sqft
Parking Spaces	1 Parking Space
Deck Area	1,240 sqft
Patio Area	1,240 sqft

Location & Zoning

Street Address	521 E MILL ST
City	KNOXVILLE
State	IL
Zip	61448-1455
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	HOWARD S D LOT 7 EX N 166' OF SD S 50 A W 1/2 SE S28 T11 R2 LOT 1 BLK 1
Legal Range	02
Legal Township	11
Legal Section	28
Legal Subdivision	HOWARD
Legal Block	1
Legal Lot Number	7,1
Jurisdiction	KNOX IL
Township / Civil Division	KNOX
Census Block Group	1
Census Block	1039
Census Tract	1300

Owner

Source: Knox County records, as of June 18, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on Record
Mailing Address	521 E MILL ST, KNOXVILLE, IL 61448-1455
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 6, 2020 · Amount on Record
Deed Sale	Feb 6, 2020 · Amount on Record
Prior Sale	Sep 19, 2014 · Amount on Record
Record Updated	Sep 20, 2026

February 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KNOX IL
Recording Date	Feb 6, 2020
Property Address	521 E MILL ST, KNOXVILLE, IL 61448-1455
Document Number	0001061119
Map Reference	VL 11 PG 20
Instrument Date	Feb 5, 2020
Instrument	1061119
Transaction Type	Transfer
Record Updated	Apr 25, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$145.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	521 E MILL ST, KNOXVILLE, IL 61448-1455

Mortgage

Document Number	0001061120
Date	Feb 6, 2020
Instrument	1061120

Lender

Name	FARMERS & MECHANICS BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate Type	Fixed Rate
Rate	3.88%

Tax Assessment & Valuation

Source: Knox County assessment roll, as of June 18, 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Knox County
County Subdivision	Knox Township
Municipality	Knoxville City
Unified School District	Knoxville Community Unit School District 202 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,372.00 (+31.67%)	$45,650 (+22.48%) Land $2,520 Building $43,130	$136,950 (+22.48%) Land $7,560 Building $129,390
2022	$2,561.00	$37,270 Land $2,050 Building $35,220	$111,810 Land $6,150 Building $105,660

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 August 2, 2011 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

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 Risk	Not 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 System	KNOXVILLE serves 3,120 people · EPA ID IL0950300
Water Source	Purchased groundwater from GALESBURG
Last State Inspection	Oct 2023
Lead	Under 1 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 365 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Brightspeed Fiber	2,000 / 2,000
Xfinity Cable	1,200 / 35
Mid Century Telephone Cooperative Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Nextlink.

Nearby Properties on E Mill St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures