16493 E 100th Ave, Mason, IL 62443 Property Records

Effingham County property record for 16493 E 100th Ave, Mason, IL 62443

Property Summary

Property Type	Rural Home
Details	1 bd · 1,216 sqft · built 2010
Lot Size	17.7 acres (771,448 sqft)
Owner	2 Individual Names on Record
Last Sale	$91,000 (Jul 2011)
Tax Bill	$515 (2025)
Deeds & Mortgages	Feb 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`13-09-035-025`

Property Details

APN / Parcel Number

Primary APN	`13-09-035-025`

Interior

Bedrooms	1 Bed
Building Area	1,216 sqft Base Area
1st Floor Area	1,216 sqft
Basement Area	2,292 sqft
Unfinished Basement	2,292 sqft

Exterior

Year Built	Built 2010
Effective Year Built	Effective 2010
Lot Area	771,448 sqft (17.7 acres)
Pole Barn	2,292 sqft

Location & Zoning

Street Address	16493 E 100TH AVE
City	MASON
State	IL
Zip	62443-3132
Property Category	Residential
Property Type	Residential > Single Family > Rural Home
Legal Description	W1/2 NW NE EXCEPT N 363FT OF E 300FT AS SHOWN ON POS 2468/88 2740/80 2468/89 918/252
Jurisdiction	EFFINGHAM IL
Township / Civil Division	UNION
Census Block Group	3
Census Block	3114
Census Tract	950500

Owner

Source: Effingham County records, as of October 5, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	16493 E 100TH AVE, MASON, IL 62443-3132
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 8, 2011 · Amount on Record
Deed Sale	Jul 8, 2011 · Amount on Record
Deed Document Number	20111103034
Deed Book / Page	2740 / 80
Last Transfer Date	Feb 10, 2021
Transfer Doc	3657/6
Record Updated	Oct 29, 2026

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	EFFINGHAM IL
Recording Date	Feb 11, 2021
Property Address	16493 E 100TH AVE, MASON, IL 62443-3132
Document Number	3657/6
Book / Page	3657 / 6
Instrument Date	Feb 10, 2021
Instrument	202121000674
Transaction Type	Transfer
Record Updated	Aug 5, 2021
Title Company	ATTORNEY ONLY, ATTORNEY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	125 N 1700TH ST, MASON, IL 62443-3111

Tax Assessment & Valuation

Source: Effingham County assessment roll, as of October 5, 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Effingham County
County Subdivision	Union Township
Unified School District	Dieterich Community Unit School District 30 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$515.00 (-36.96%) Homeowner's exemption	$21,560 (+6.21%) Land $3,820 Building $17,740	$64,680 (+6.21%) Land $11,460 Building $53,220
2024	$817.00 (+23.98%)	$20,300 (+12.28%) Land $3,420 Building $16,880	$60,900 (+12.28%) Land $10,260 Building $50,640
2022	$659.00 Homeowner's exemption	$18,080 Land $2,730 Building $15,350	$54,240 Land $8,190 Building $46,050

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 January 17, 2025

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

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 Risk	Low lower than 80% of the US · above 71% of Illinois
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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	EJ WATER COOPERATIVE private · serves 29,720 people · EPA ID IL0790010
Water Source	Surface water
Last State Inspection	Feb 2026
Lead	2 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	25 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 6 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Wabash Communications Fiber	1,000 / 1,000

Cell Coverage

5G and 4G LTE (outdoors only)

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