623 Jackson St, Fort Atkinson, WI 53538 Property Records

Jefferson County property record for 623 Jackson St, Fort Atkinson, WI 53538

Property Summary

Property Type	Single Family Home
Lot Size	0.207 acres (9,017 sqft)
Owner	Individual Name on Record
Last Sale	$159,000 (Jul 2020)
Tax Bill	$3,958 (2025)
Deeds & Mortgages	Jul 2020 Sale & Mortgage Apr 2018 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`226-0614-3343-007`

Property Details

APN / Parcel Number

Primary APN	`226-0614-3343-007`

Exterior

Lot Area	9,017 sqft (0.207 acres)
Lot Dimensions	126 ft deep x 71.5 ft wide

Location & Zoning

Street Address	623 JACKSON ST
City	FORT ATKINSON
State	WI
Zip	53538-1357
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 9 & S 11.5FT OF LOT 8, BLK 1, CO RALPH'S ADD. EX W6FT.
Legal Range	14E
Legal Township	06N
Legal Section	33
Legal Quarter	SE
Quarter-Quarter Section	SW
Legal Subdivision	CO RALPHS ADD
Legal Block	1
Legal Lot Number	9
Jurisdiction	JEFFERSON WI
Township / Civil Division	FORT ATKINSON
Census Block Group	2
Census Block	2020
Census Tract	101300

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	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	623 JACKSON ST, FORT ATKINSON, WI 53538-1357
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 16, 2020	Warranty Deed, Transfer · Conventional Mortgage CARDINAL FINANCIAL CO
Apr 23, 2018	Deed of Trust, Mortgage · Line of Credit SUMMIT CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 16, 2020 · Amount on Record
Deed Sale	Jul 16, 2020 · Amount on Record
Deed Document Number	1428004
Record Updated	Jun 8, 2026

July 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	JEFFERSON WI
Recording Date	Jul 16, 2020
Property Address	623 JACKSON ST, FORT ATKINSON, WI 53538-1357
Document Number	0001428004
Instrument Date	Jul 14, 2020
Instrument	1428004
Transaction Type	Transfer
Record Updated	Mar 10, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$477.00
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	623 JACKSON ST, FORT ATKINSON, WI 53538-1357

Mortgage

Document Number	0001428005
Date	Jul 16, 2020
Instrument	1428005

Lender

Name	CARDINAL FINANCIAL CO

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate Type	Fixed Rate

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	JEFFERSON WI
Property Address	623 JACKSON ST, FORT ATKINSON, WI 53538-1357
Document Number	0001396002
Instrument Date	Apr 23, 2018
Transaction Type	Mortgage
Record Updated	May 16, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	623 JACKSON ST FORT ATKINSON WI 535381357, FORT ATKINSON, WI 53538-1357

Mortgage

Document Number	0001396002
Date	Apr 27, 2018
Instrument	1396002

Lender

Name	SUMMIT CU
Address	MADISON, WI 53718

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 26, 2048

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,958.00 (+14.82%) Homeowner's exemption	$187,100 (-) Land $44,000 Building $143,100	$223,400
2023	$3,447.00 Homeowner's exemption	$187,100 Land $44,000 Building $143,100

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

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	Not rated no wildfire likelihood modeled here

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	FORT ATKINSON WATERWORKS serves 12,390 people · EPA ID WI1280103
Water Source	Groundwater
Last State Inspection	Jun 2025
Lead	13 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 432 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
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: AT&T, Netwurx, T-Mobile.

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