317 Jefferson St, Deforest, WI 53532 Property Records

Dane County property record for 317 Jefferson St, Deforest, WI 53532

Property Summary

Property Type	Single Family Home
Lot Size	0.248 acres (10,803 sqft)
Owner	Individual Name on File
Last Sale	$220,000 (Oct 2017)
Tax Bill	$5,338 (2025)
Deeds & Mortgages	Feb 2026 Line of Credit Jul 2022 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`0910-173-8521-7`

Property Details

APN / Parcel Number

Primary APN	`0910-173-8521-7`

Exterior

Lot Area	10,803 sqft (0.248 acres)

Location & Zoning

Street Address	317 JEFFERSON ST
City	DEFOREST
State	WI
Zip	53532-1514
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1 CSM 5621 CS26/107 R11851/41-8/19/88 SEC 17-9-10 PRT NW1/4SW1/4 CONT 10,800 SQ FT
Legal Range	10
Legal Township	09
Legal Section	17
Legal Subdivision	CERTIFIED SURV MAP #5621
Legal Block	85
Legal Lot Number	1
Jurisdiction	DANE WI
Township / Civil Division	DEFOREST
Census Block Group	2
Census Block	2010
Census Tract	13301

Owner

317 Jefferson St is owned and occupied by an individual who bought it in October 2017.

Source: Dane County records, as of January 22, 2026

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

Owner of Record	Individual Name on File
Co-owner	Co-owner on File
Mailing Address	317 JEFFERSON ST, DEFOREST, WI 53532-1514
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 12, 2026	Deed of Trust, Mortgage · Line of Credit SUMMIT CU
Jul 27, 2022	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU
Jul 20, 2020	Deed of Trust, Mortgage · Line of Credit SUMMIT CU
Jul 12, 2019	Deed of Trust, Mortgage · Line of Credit SUMMIT CU
Oct 13, 2017	Deed, Transfer · Conventional Mortgage WHEDA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 13, 2017 · Amount on File
Deed Sale	Oct 13, 2017 · Amount on File
Prior Sale	Jul 7, 2014 · Amount on File
Deed Document Number	5364170
Record Updated	Jun 8, 2026

February 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	317 JEFFERSON ST, DEFOREST, WI 53532-1514
Transaction Type	Mortgage
Record Updated	Feb 25, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0006080246
Date	Feb 12, 2026
Instrument	6080246

Lender

Name	SUMMIT CU
Type	Credit Union
Address	COTTAGE GROVE, WI 53527

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Feb 11, 2056

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	317 JEFFERSON ST, DEFOREST, WI 53532-1514
Transaction Type	Mortgage
Record Updated	Aug 10, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0005851031
Date	Jul 27, 2022
Instrument	5851031

Lender

Name	SUMMIT CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 26, 2052

Interest

Rate Type	Fixed Rate

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	317 JEFFERSON ST, DEFOREST, WI 53532-1514
Document Number	0005617198
Instrument Date	Jul 20, 2020
Transaction Type	Mortgage
Record Updated	Aug 17, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	317 JEFFERSON ST DEFOREST WI 535321514, DEFOREST, WI 53532-1514

Mortgage

Document Number	0005617198
Date	Jul 27, 2020
Instrument	5617198

Lender

Name	SUMMIT CU
Address	1 LANDMARK DR, COTTAGE GROVE, WI 53527

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Jul 26, 2050

Interest

Rate Type	Adjustable Rate

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	317 JEFFERSON ST, DEFOREST, WI 53532-1514
Document Number	0005505430
Instrument Date	Jul 12, 2019
Transaction Type	Mortgage
Record Updated	Jul 31, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	317 JEFFERSON ST DEFOREST WI 535321514, DEFOREST, WI 53532-1514

Mortgage

Document Number	0005505430
Date	Jul 18, 2019
Instrument	5505430

Lender

Name	SUMMIT CU
Address	MADISON, WI 53718

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Jul 17, 2049

Interest

Rate Type	Adjustable Rate

October 2017: Deed, Transfer

Document Type	Deed
Jurisdiction	DANE WI
Recording Date	Oct 13, 2017
Property Address	317 JEFFERSON ST, DEFOREST, WI 53532-1514
Document Number	0005364170
Instrument Date	Sep 29, 2017
Instrument	5364170
Transaction Type	Transfer
Record Updated	Jun 14, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$660.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0005364172
Date	Oct 13, 2017
Instrument	5364172

Lender

Name	WHEDA
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	120 Months
Due	Sep 28, 2027

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

The 2025 property tax bill for 317 Jefferson St was $5,338 with a homeowner's exemption.

Source: Dane County assessment roll, as of January 1, 2025

Property Jurisdictions

Type	Name
State	Wisconsin
County	Dane County
Municipality	DeForest Village
Unified School District	DeForest Area School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,338.00 Homeowner's exemption	$320,600 Land $45,000 Building $275,600	$348,400
2023		$291,400 Land $45,000 Building $246,400	$308,700
2022	$4,759.00

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

Flood

FEMA maps place 317 Jefferson St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2008.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · 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 Policies	1 in force
Nearby Flood Claims	1 (2008)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 2008 · Severe Storms, Tornadoes, And Flooding

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 317 Jefferson 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 99.1% of the US · lower than 97.9% of Wisconsin
Wildfire Likelihood	Under 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	DEFOREST WATERWORKS serves 10,500 people · EPA ID WI1130221
Water Source	Groundwater
Last State Inspection	Dec 2023
Lead	6 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line inventory Oct 2024
Monitoring and Reporting	1 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 303 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	1,000 / 1,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
LiteWire Fixed Wireless	100 / 25
T-Mobile Fixed Wireless	100 / 20

May also be available: Bertram Communications.

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