600 E Washington St, Jefferson, IA 50129 Property Records

Greene County property record for 600 E Washington St, Jefferson, IA 50129

Property Summary

Property Type	Residential Vacant Land
Lot Size	0.152 acres (6,600 sqft)
Owner	2 Individual Names on File
Tax Bill	$74 (2025)
Flood Zone	Zone X (minimal risk)
APN	`11-08-184-001`

Property Details

APN / Parcel Number

Primary APN	`11-08-184-001`

Exterior

Lot Area	6,600 sqft (0.152 acres)
Lot Dimensions	132 ft deep x 50 ft wide

Location & Zoning

Street Address	600 E WASHINGTON ST
City	JEFFERSON
State	IA
Zip	50129
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Description	ODD LOTS - 339
Legal Lot Number	339
Jurisdiction	GREENE IA
Township / Civil Division	JEFFERSON
Census Block Group	1
Census Block	1113
Census Tract	80200

Owner

600 E Washington St, residential vacant land, is owned and occupied by two individuals.

Source: Greene County records, as of May 27, 2026

Owner of Record	2 Individual Names on File
Mailing Address	1285 245TH ST, JEFFERSON, IA 50129-7674
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 600 E Washington St was $74 with a senior citizen's exemption.

Source: Greene County assessment roll, as of November 4, 2025

Property Jurisdictions

Type	Name
State	Iowa
County	Greene County
Municipality	Jefferson City
Unified School District	Greene County Community School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$74.00 Senior Citizen's exemption	$3,800 Land $3,800	$3,800 Land $3,800
2024	$74.00
2023		$3,800 (+52%) Land $3,800	$3,800 Land $3,800
2022	$56.00	$2,500 Land $2,500
2021			$2,500 Land $2,500

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 600 E Washington St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2010.

Source: FEMA National Flood Hazard Layer, effective April 18, 2016 · 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 Claims	1 (2010)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 2010 · 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

Wildfire risk around 600 E Washington St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 95% of the US · lower than 68% of Iowa
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	JEFFERSON WATER DEPARTMENT serves 4,182 people · EPA ID IA3742004
Water Source	Groundwater
Last State Inspection	Jan 2025
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 281 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Jefferson Telephone Company Fiber	1,000 / 1,000
AT&T Fixed Wireless	100 / 20