528 PARK AVE DEFOREST WI 535321344, DEFOREST, WI 53532-1344
Mortgage
Document Number
5617434
Date
Jul 27, 2020
Instrument
5617434
Lender
Name
UNIVERSITY/WI CU
Type
Credit Union
Address
MADISON, WI 53744-4963
Agreement
Type
Conventional with PMI
Amount
Amount on Record
Term
360 Months
Due
Jul 26, 2050
October 2017: Warranty Deed, Transfer
Document Type
Warranty Deed
Jurisdiction
DANE WI
Recording Date
Oct 2, 2017
Property Address
528 PARK AVE, DEFOREST, WI 53532-1344
Document Number
0005361376
Instrument Date
Sep 21, 2017
Instrument
5361376
Transaction Type
Transfer
Record Updated
Oct 19, 2017
Title Company
ATTORNEY ONLY
Transaction
Amount
Amount on Record
Downpayment
Downpayment on Record
Loan-to-Value (LTV)
LTV on Record
Tax
$534.00
Additional
Arm's Length
Transferred From (Grantor/Seller)
Name
Verified Name
Transferred To (Grantee/Buyer)
Name
Verified Name
Address
528 PARK AVE DEFOREST WI 535321344, DEFOREST, WI 53532-1344
Mortgage
Document Number
5361377
Date
Oct 2, 2017
Instrument
5361377
Lender
Name
UNIVERSITY/WI CU
Type
Credit Union
Address
MADISON, WI 53744-4963
Agreement
Type
Conventional with PMI
Amount
Amount on Record
Term
360 Months
Due
Oct 1, 2047
Tax Assessment & Valuation
The 2025 property tax bill for 528 Park Ave was $4,930 with a homeowner's exemption, up 6.7% from the year before.
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
$4,930.00 (+6.66%)Homeowner's exemption
$297,500 (-)Land $91,800Building $205,700
$323,400 (+5.14%)
2024
$4,622.00Homeowner's exemption
$297,500 (+13.68%)Land $91,800Building $205,700
$307,600 (+10.93%)
2023
$261,700Land $78,400Building $183,300
$277,300
2022
$4,235.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 528 Park Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims 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
4 in force
Nearby Flood Claims
2 (2008–2019)
Claims Outside the SFHA
1 of 2
Most Recent Claim
Mar 2019 · river or lake 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 528 Park Ave 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
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
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 268 locations within half a mile, as of December 31, 2025