3946 Sunnyvale Dr, Deforest, WI 53532 Property Records

Dane County property record for 3946 Sunnyvale Dr, Deforest, WI 53532

Property Summary

Property Type	Single Family Home
Lot Size	0.54 acres (23,522 sqft)
Owner	Individual Name on File
Last Sale	$242,500 (Mar 2019)
Tax Bill	$5,632 (2025)
Deeds & Mortgages	Apr 2026 Line of Credit Aug 2022 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`0910-273-4262-8`

Property Details

APN / Parcel Number

Primary APN	`0910-273-4262-8`

Exterior

Lot Area	23,522 sqft (0.54 acres)

Location & Zoning

Street Address	3946 SUNNYVALE DR
City	DEFOREST
State	WI
Zip	53532-2711
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	ETZ
Legal Description	TERRACE PARK, 1ST ADDN LOT 92
Legal Range	10E
Legal Township	09N
Legal Section	27
Legal Subdivision	TERRACE PARK, 1ST ADDN
Legal Block	42
Legal Lot Number	92
Jurisdiction	DANE WI
Township / Civil Division	WINDSOR
Census Block Group	3
Census Block	3033
Census Tract	13202

Owner

3946 Sunnyvale Dr is owned and occupied by an individual who bought it in March 2019.

Source: Dane County records, as of April 20, 2026

Owner of Record	Individual Name on File
Mailing Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711
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

Date	Document
Apr 7, 2026	Deed of Trust, Mortgage · Line of Credit SUMMIT CREDIT UNION
Aug 18, 2022	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU
May 3, 2021	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU
Mar 26, 2020	Deed of Trust, Mortgage · FHA Mortgage LAKEVIEW LN SERVICING
Mar 4, 2019	Warranty Deed, Transfer · Conventional Mortgage STEARNS LENDING LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 4, 2019 · Amount on File
Deed Sale	Mar 4, 2019 · Amount on File
Prior Sale	May 23, 2012 · Amount on File
Deed Document Number	20195472778
Record Updated	Oct 29, 2026

April 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Recording Date	Apr 7, 2026
Property Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711
Document Number	0006091001
Instrument Date	Apr 2, 2026
Instrument	20266091001
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711

Mortgage

Document Number	0006091001,
Date	Apr 7, 2026
Instrument	20266091001

Lender

Name	SUMMIT CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate	6%
Max Rate	-1%

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711
Transaction Type	Mortgage
Record Updated	Sep 7, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0005856306
Date	Aug 18, 2022
Instrument	5856306

Lender

Name	SUMMIT CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 17, 2052

Interest

Rate Type	Fixed Rate

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711
Transaction Type	Mortgage
Record Updated	May 19, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0005724079
Date	May 3, 2021
Instrument	5724079

Lender

Name	SUMMIT CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 2, 2051

Interest

Rate Type	Fixed Rate

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711
Document Number	0005575479
Instrument Date	Mar 26, 2020
Transaction Type	Mortgage
Record Updated	May 1, 2020
Title Company	TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3946 SUNNYVALE DR DEFOREST WI 535322711, DEFOREST, WI 53532-2711

Mortgage

Document Number	0005575479
Date	Apr 6, 2020
Instrument	5575479

Lender

Name	LAKEVIEW LN SERVICING
Type	Funding / Finance Company
Address	CORAL GABLES, FL 33146

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 5, 2050

March 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DANE WI
Recording Date	Mar 4, 2019
Property Address	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711
Document Number	0005472778
Instrument Date	Mar 1, 2019
Instrument	5472778
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	$727.50
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	3946 SUNNYVALE DR, DEFOREST, WI 53532-2711

Mortgage

Document Number	0005472779
Date	Mar 4, 2019
Instrument	5472779

Lender

Name	STEARNS LENDING LLC

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

The 2025 property tax bill for 3946 Sunnyvale Dr was $5,632.

Source: Dane County assessment roll, as of March 16, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,632.00 Homeowner's exemption	$409,800 Land $112,200 Building $297,600	$398,400
2023		$308,400 Land $93,400 Building $215,000	$334,100
2022	$4,937.00

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

Flood

FEMA maps place 3946 Sunnyvale Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2024.

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	3 in force
Nearby Flood Claims	1 (2024)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 2024 · 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 3946 Sunnyvale Dr is low, with 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 97% of the US · lower than 92% 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 200 locations within half a mile, as of December 31, 2025

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

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Sunnyvale Dr

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