525 E Mifflin St, Madison, WI 53703 Property Records

Dane County property record for 525 E Mifflin St, Madison, WI 53703

Property Summary

Property TypeApartment House (2-4 Units)
Details1,998 sqft · built 1939
Lot Size0.1 acres (4,356 sqft)
OwnerCompany Name on Record
Last Sale$267,800 (May 1999)
Tax Bill$17,973 (2024)
Deeds & MortgagesNov 2025 Mortgage
Flood ZoneZone X (minimal risk)
APN0709-133-1501-0

Property Details

APN / Parcel Number

Primary APN0709-133-1501-0

Interior

Units8 Units
Stories2 Stories
Building Area1,998 sqft Total Area
1st Floor Area1,998 sqft
2nd Floor Area1,998 sqft
FlooringCarpet
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1939
Exterior MaterialBrick
Foundation TypeConcrete
Roof MaterialAsphalt
Lot Area4,356 sqft (0.1 acres)
DrivewayDriveway
Driveway Area96 sqft

Utilities, Heating & Cooling

SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address525 E MIFFLIN ST
CityMADISON
StateWI
Zip53703-2378
Property CategoryCommercial
Property TypeResidential > Multi-Unit > Apartment House (2-4 Units)
Local Zoning CodePD
Legal DescriptionORIGINAL PLAT, BLK 117, NE 1/2 OF LOT 10
Legal Range09
Legal Township07
Legal Section13
Legal SubdivisionORIGINAL PLAT, BLK 117, NE 1/2 OF
Legal Block117
Legal Lot Number10
JurisdictionDANE WI
Township / Civil DivisionMADISON
Census Block Group2
Census Block2000
Census Tract1707

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address906 SAUK RIDGE TRL, MADISON, WI 53717-1187
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 1, 1999 · Amount on Record
Deed SaleMay 1, 1999 · Amount on Record
Deed Document Number0093112397
Record UpdatedJun 8, 2026

November 2025: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDANE WI
Property Address525 E MIFFLIN ST, MADISON, WI 53703-2378
Transaction TypeMortgage
Record UpdatedDec 8, 2025

Transferred To (Grantee/Buyer)

NameVerified Name
Address906 SAUK RIDGE TRL, MADISON, WI 53717-1187

Mortgage

Document Number0006063813
DateNov 14, 2025
Instrument6063813
Lender
NameRANDALL HESS
TypePrivate Party
AddressMADISON, WI 53711
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateWisconsin
CountyDane County
MunicipalityMadison City
Unified School DistrictMadison Metropolitan School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,020,000 (+10.03%) Land $100,000 Building $920,000
2024$17,973.00 (+11.61%)$1,020,000
2023$927,000 Land $100,000 Building $827,000
2022$16,104.00

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 September 20, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskNot rated
no burnable land within 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 SystemMADISON WATER UTILITY
serves 272,000 people · EPA ID WI1130224
Water SourceGroundwater
Last State InspectionApr 2023
Lead2 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureLead service line inventory
Oct 2024
Monitoring and Reporting1
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 261 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
1,000 / 75
LiteWire
Fixed Wireless · Fiber in parts of the area
100 / 25
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

May also be available: Four Lakes Broadband.

Nearby Properties on E Mifflin St

Nearby Streets

Search Property Records by Address or Parcel Number