812 N Jackson Ave, Jefferson, WI 53549 Property Records

Jefferson County property record for 812 N Jackson Ave, Jefferson, WI 53549

Property Summary

Property Type	Single Family Home
Lot Size	3.36 acres (146,797 sqft)
Owner	2 Individual Names on Record
Last Sale	$24,000 (Jul 1994)
Tax Bill	$6,472 (2025)
Deeds & Mortgages	Jun 2020 Mortgage Aug 2018 Mortgage + 1 more
Flood Zone	Zone AE (high risk)
APN	`241-0614-0223-000`

Property Details

APN / Parcel Number

Primary APN	`241-0614-0223-000`

Exterior

Lot Area	146,797 sqft (3.36 acres)

Location & Zoning

Street Address	812 N JACKSON AVE
City	JEFFERSON
State	WI
Zip	53549-1026
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1, CSM 1384-4-391. ALSO COM W1/4/C, N01DG14'W 1302.75FT TO POB, N01DG14'W 36.66FT, N89DG05'E 127.62FT, N88DG48'E 651.16FT
Legal Range	14E
Legal Township	06N
Legal Section	02
Legal Quarter	NW
Quarter-Quarter Section	SW
Legal Subdivision	STOPPENBACHS ADD
Legal Lot Number	1
Jurisdiction	JEFFERSON WI
Township / Civil Division	JEFFERSON
Census Block Group	1
Census Block	1042
Census Tract	101000

Owner

Source: Jefferson County records, as of February 16, 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
Co-owner	Co-owner on Record
Mailing Address	812 N JACKSON AVE, JEFFERSON, WI 53549-1026
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage ACCUNET MTG LLC
Aug 8, 2018	Deed of Trust, Mortgage · Conventional Mortgage ACCUNETMORTGAGE
Jul 27, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 1, 1994 · Amount on Record
Deed Sale	Jul 1, 1994 · Amount on Record
Deed Document Number	1018039
Record Updated	Jun 8, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	JEFFERSON WI
Property Address	812 N JACKSON AVE, JEFFERSON, WI 53549-1026
Document Number	0001427223
Instrument Date	Jun 24, 2020
Transaction Type	Mortgage
Record Updated	Jul 16, 2020
Title Company	LAKEFRONT TITLE LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	812 N JACKSON AVE JEFFERSON WI 535491026, JEFFERSON, WI 53549-1026

Mortgage

Document Number	0001427223
Date	Jul 2, 2020
Instrument	1427223

Lender

Name	ACCUNET MTG LLC
Address	WAUKESHA, WI 53188

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2050

August 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	JEFFERSON WI
Property Address	812 N JACKSON AVE, JEFFERSON, WI 53549-1026
Document Number	0001400224
Instrument Date	Aug 8, 2018
Transaction Type	Mortgage
Record Updated	Sep 3, 2018
Title Company	LAKEFRONT TITLE LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	812 N JACKSON AVE JEFFERSON WI 535491026, JEFFERSON, WI 53549-1026

Mortgage

Document Number	0001400224
Date	Aug 13, 2018
Instrument	1400224

Lender

Name	ACCUNETMORTGAGE
Type	Mortgage Company
Address	WAUKESHA, WI 53188

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 12, 2048

July 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	JEFFERSON WI
Recording Date	Jul 27, 2020
Property Address	812 N JACKSON AVE, JEFFERSON, WI 53549-1026
Document Number	0001428628
Instrument Date	Dec 27, 1979
Instrument	1428628
Transaction Type	Transfer
Record Updated	Aug 18, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Jefferson County assessment roll, as of May 31, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,472.00 (+23.21%) Homeowner's exemption	$359,900 (+20.61%) Land $38,800 Building $321,100	$342,300
2023	$5,253.00 Homeowner's exemption	$298,400 Land $38,800 Building $259,600

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

Flood

Source: FEMA National Flood Hazard Layer, effective November 5, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	Yes
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Nearby Flood Policies	4 in force
Nearby Flood Claims	3 (1982–2026)
Most Recent Claim	Apr 2026 · Severe Storms, Tornadoes, And Flooding
Claims by Event	Severe Storms, Tornadoes, And Flooding, Apr 2026 · 2 claims

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	Low lower than 96% of the US · lower than 90% of Wisconsin
Wildfire Likelihood	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 WATERWORKS serves 7,926 people · EPA ID WI1280104
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, 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 73 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20
Bertram Communications Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Bug Tussel Wireless, Netwurx.

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