328 E Washington St, Jefferson, WI 53549 Property Records

Jefferson County property record for 328 E Washington St, Jefferson, WI 53549

Property Summary

Property Type	Single Family Home
Lot Size	0.207 acres (9,017 sqft)
Owner	Individual Name on File
Last Sale	$406,900 (May 2024)
Tax Bill	$7,317 (2025)
Flood Zone	Zone X (minimal risk)
APN	`241-0614-1114-064`

Property Details

APN / Parcel Number

Primary APN	`241-0614-1114-064`

Exterior

Lot Area	9,017 sqft (0.207 acres)

Location & Zoning

Street Address	328 E WASHINGTON ST
City	JEFFERSON
State	WI
Zip	53549-1716
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 16, CONSERVANCY PLACE, DOC 1464643.
Legal Lot Number	16
Jurisdiction	JEFFERSON WI
Township / Civil Division	JEFFERSON
Census Block Group	1
Census Block	1018
Census Tract	101100

Owner

Source: Jefferson County records · APN 241-0614-1114-064

Assessment roll updated May 31, 2025 · Last verified February 2026

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

Owner of Record	Individual Name on File
Mailing Address	435 VILLAGE WALK LN, JOHNSON CREEK, WI 53038-9312
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	May 17, 2024 · Amount on Record
Deed Sale	May 17, 2024 · Amount on Record
Deed Document Number	1484185
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Jefferson County records · Assessment roll updated May 31, 2025 · Last verified February 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Jefferson County
Municipality	Jefferson City
Unified School District	Jefferson School District (PK - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,317.00 (+3,000.42%) Homeowner's exemption	$406,900 (+2,982.58%) Land $13,200 Building $393,700	$387,000
2023	$236.00 Homeowner's exemption	$13,200 Land $13,200

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Jefferson County (55055C), as of November 5, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 550551011001, as of September 2026 · 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
Nearby Flood Policies	7 in force
Nearby Flood Claims	15 (1993–2008)
Claims Outside the SFHA	3 of 15
Most Recent Claim	Jun 2008 · Severe Storms, Tornadoes, And Flooding
Claims by Event	Severe Storms, Tornadoes, And Flooding, Jun 2008 · 11 claims

Wildfire

Wildfire Risk	Low lower than 98% of the US · lower than 94% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

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

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 50
Verizon Fixed Wireless	300 / 20
Bertram Communications Fixed Wireless	100 / 20

May also be available: Hilbert Communications, Netwurx, T-Mobile USA.

Based on FCC filings for 341 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system WI1280104, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	JEFFERSON WATERWORKS serves 7,926 people
Water Source	Groundwater
Last State Inspection	Dec 2025
Lead	4 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Radium resolved · Apr 2024
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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.