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155 E Wilson St, Apt 502, Madison, WI 53703 Property Records

Dane County property record for 155 E Wilson St, Apt 502, Madison, WI 53703

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 2,118 sqft · built 1999
Lot Size0.657 acres (28,626 sqft)
Owner2 Trust Names on File
Tax Bill$18,908 (2025)
Deeds & MortgagesJan 2023 Transfer
Flood ZoneZone X (minimal risk)
APN0709-242-1421-9

Property Details

APN / Parcel Number

Primary APN0709-242-1421-9

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Units2 Units
Stories1 Story
Building Area2,118 sqft Living Area
1st Floor Area2,118 sqft
Upper Floors Area2,118 sqft
Utility RoomUtility Room
FlooringCarpet
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 2009
Exterior MaterialStucco
Roof TypeFlat
Roof MaterialComposition Shingle
Lot Area28,626 sqft (0.657 acres)
View / LotTraffic
Garage TypeAttached
Garage Area180 sqft
DrivewayAsphalt Driveway
Driveway Area250 sqft
Parking Spaces1 Parking Space
Patio Area235 sqft
Balcony Area235 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address155 E WILSON ST, 502
CityMADISON
StateWI
Zip53703-3489
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodePD
Legal DescriptionUNION TRANSFER CONDOMINIUMS, UNIT L7W, & A % INTEREST IN THE COMMON ELEMENTS AS DECLARED & RECORDED IN DANE COUNTY REGISTER OF DEEDS AS DOCUMENT 3061048.
Legal Range09E
Legal Township07N
Legal Section24
Legal Quarter2
Legal SubdivisionUNION TRANSFER CONDOMINIUMS
Legal Lot Number7W
Legal UnitL7W
JurisdictionDANE WI
Township / Civil DivisionMADISON
Census Block Group1
Census Block1013
Census Tract1706

Owner

155 E Wilson St, Apt 502 is owner-occupied and held in a trust since January 2023.

Source: Dane County records, as of March 16, 2026

Owner of Record2 Trust Names on File
Mailing Address155 E WILSON ST, 502, MADISON, WI 53703-3489
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

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

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateJan 19, 2023
Transfer Doc0005883184
Record UpdatedSep 20, 2026

January 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionDANE WI
Recording DateJan 23, 2023
Property Address155 E WILSON ST APT 502, 502, MADISON, WI 53703-3489
Document Number0005883184
Map ReferenceDOC 3061049
Instrument DateJan 19, 2023
Instrument5883184
Transaction TypeTransfer
Record UpdatedMay 17, 2024

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust

Tax Assessment & Valuation

The 2025 property tax bill for 155 E Wilson St, Apt 502 was $18,908, up 7.5% from the year before.

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

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$18,908.00 (+7.49%)$1,018,400 Land $36,000 Building $982,400
2024$17,591.00$998,400 (-0.56%)
2023$998,400 Land $36,000 Building $962,400$1,004,023
2022$19,698.00

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

Flood

FEMA maps place 155 E Wilson St, Apt 502 in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

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

The area around 155 E Wilson St, Apt 502 has no burnable land within ember reach, so its wildfire risk is not rated.

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.

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