521 Pluto St, Madison, WI 53718 Property Records

Dane County property record for 521 Pluto St, Madison, WI 53718 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3 Baths
Year BuiltBuilt 2018
Square Footage1,800 sqft Living Area
Lot Size5,480 sqft (0.125 acres)
OccupancyOwner Occupied
Last Sale$340,000 (2021)
Tax Bill$6,473.00 (2024)

Property Details

APN / Parcel Number

Primary APN0710-111-1929-7

Interior

Bedrooms3 Beds
Full Baths3 Baths
Partial Baths1 Partial Baths
Total Rooms11 Rooms
Building Area1,800 sqft Living Area
1st Floor902 sqft 1st Floor
2nd Floor898 sqft 2nd Floor
Basement Area902 sqft Basement
Family RoomFamily Room
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2017
Effective Year BuiltEffective 2018
Architectural StyleModern Style
Exterior MaterialAluminum/Vinyl Exterior
Foundation TypeConcrete Foundation
Roof MaterialAsphalt Roof
Lot Area5,480 sqft (0.125 acres)
Driveway1 Driveway
Driveway Area144 sqft Driveway
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area528 sqft Garage
PorchOpen Porch
Porch Area98 sqft Porch
TopographyWooded Topography

Utilities and HVAC

Cooling SystemCentral Cooling
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address521 PLUTO ST
CityMADISON
StateWI
Zip53718-3065
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionGRANDVIEW COMMONS, LOT 209
Legal Range10
Legal Township07
Legal Section11
Legal SubdivisionGRANDVIEW COMMONS
Legal Lot Number209
JurisdictionDANE WI
Minor Civil DivisionMADISON
Census Blockgroup1
Census Block1028
Census Tract11406

Owner

Source: Dane County records · APN 0710-111-1929-7

Assessment roll updated January 1, 2025 · Last verified February 2026

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

Owner of RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address521 PLUTO ST, MADISON, WI 53718-3065
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Mar 30, 2021Warranty Deed, Transfer · Conventional Mortgage
BANK OF SUN PRAIRIE
Aug 04, 2017Warranty Deed, Transfer · Adjustable Rate Mortgage (ARM)
SUMMIT CU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 30, 2021 · Amount on Record
Deed SaleMar 30, 2021 · Amount on Record
Prior SaleAug 04, 2017
Deed Doc Number5710954
Record RefreshedJun 08, 2026

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDANE WI
Recording DateMar 30, 2021
Property Address521 PLUTO ST, MADISON, WI 53718-3065
Document Number0005710954
Instrument DateMar 18, 2021
Instrument5710954
Transaction TypeTransfer
Record UpdatedJun 14, 2021

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,020.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address521 PLUTO ST, MADISON, WI 53718-3065

Mortgage

Document Number0005710955
DateMar 30, 2021
Instrument5710955
Lender
NameBANK OF SUN PRAIRIE
Agreement
TypeConventional Mortgage
AmountAmount Recorded

August 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDANE WI
Recording DateAug 04, 2017
Property Address521 PLUTO ST, MADISON, WI 53718-3065
Document Number0005346903
Instrument DateAug 03, 2017
Instrument5346903
Transaction TypeTransfer
Record UpdatedJun 14, 2021

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0005346904
DateAug 04, 2017
Instrument5346904
Lender
NameSUMMIT CU
TypeCredit Union
AddressMADISON, WI 53708
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueSep 01, 2047
Interest
Rate TypeAdjustable Rate
Rate3.37%
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateSep 01, 2024
Change FrequencyAnnually
Min Rate At Change2.75%
Max Rate At Change8.37%
Index1-Year LIBOR
Max Rate8.37%

Tax Assessment & Valuation

Source: Dane County records · Assessment roll updated January 1, 2025 · Last verified February 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$385,600 (+8.01%) Land $75,500 Building $310,100
2024$6,473.00 (+1.55%)$385,600
2023$357,000 Land $69,900 Building $287,100
2022$6,374.00

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