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821 S Gammon Rd, Madison, WI 53719 Property Records

Dane County property record for 821 S Gammon Rd, Madison, WI 53719 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 1.5 ba · 1,896 sqft · built 1923
Lot Size0.601 acres (26,158 sqft)
OwnerCompany Name on File
Last Sale$300,000 (May 2009)
Tax Bill$8,996 (2025)
Deeds & MortgagesSep 2025 Mortgage
Nov 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN0708-253-0097-7

Property Details

APN / Parcel Number

Primary APN0708-253-0097-7

Interior

Bedrooms4 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories1 Story
Building Area1,896 sqft Living Area
Gross Area3,184 sqft
1st Floor Area1,288 sqft
2nd Floor Area608 sqft
Basement Area1,288 sqft
FlooringWood
Interior WallsPlaster
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1923
Effective Year BuiltEffective 1975
Architectural StyleCape Cod
Exterior MaterialWood
Roof MaterialAsphalt
Lot Area26,158 sqft (0.601 acres)
Lot Width168 ft Width
TerrainRolling
View / LotTraffic
Garage TypeDetached
Garage Area542 sqft
DrivewayAsphalt Driveway
Driveway Area260 sqft
Parking Spaces4 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address821 S GAMMON RD
CityMADISON
StateWI
Zip53719-1303
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT7N R8E, SEC 25, PRT SW 1/4 SW 1/4, DESC AS FOL: COM AT SW COR SEC 25, TH N 01 D EG 08 MIN 10 SEC E 209 FT, TH N 89 DEG 09 MIN 48 SEC E 51.03 FT TO POB, TH N 89 DEG 09 MIN 48 SEC E 157.99 FT, TH S 01 DEG 08 MIN 10 SEC W 169 FT, TH S 89 DEG 0 9 MIN 48
Legal Range08E
Legal Township07N
Legal Section25
Legal Quarter3
Legal SubdivisionT7N R8E, SEC 25, PRT SW 1/4 SW 1/4, DESC
JurisdictionDANE WI
Township / Civil DivisionMADISON
Census Block Group2
Census Block2021
Census Tract408

Owner

Source: Dane County records · APN 0708-253-0097-7

Assessment roll updated March 16, 2026 · Last verified April 2026

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

Owner of RecordCompany Name on File
Mailing Address440 N WELLS ST, 720, CHICAGO, IL 60654-4548
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

DateDocument
Sep 23, 2025Deed of Trust, Mortgage · Commercial Mortgage
BERKADIA COMMERCIAL MORTGAGE LLC
Nov 30, 2022Warranty Deed, Transfer · Commercial Mortgage
BERKADIA COMMERCIAL MORTGAGE

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 05, 2009 · Amount on Record
Deed SaleMay 05, 2009 · Amount on Record
Deed Document Number20094541477
Record UpdatedJun 08, 2026

September 2025: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDANE WI
Property Address821 S GAMMON RD, MADISON, WI 53719-1303
Transaction TypeMortgage
Record UpdatedOct 08, 2025

Transferred To (Grantee/Buyer)

NameVerified Name
Address440 N WELLS ST 720, 720, CHICAGO, IL 60654-4548

Mortgage

Document Number0006052828
DateSep 23, 2025
Instrument6052828
Lender
NameBERKADIA COMMERCIAL MORTGAGE LLC
TypeMortgage Company
AddressAMBLER, PA 19002
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term87 Months
DueDec 01, 2032

November 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDANE WI
Recording DateNov 30, 2022
Property Address821 S GAMMON RD, MADISON, WI 53719-1303
Document Number0005876115
Map ReferenceMB 5 PG 188-189
Instrument DateNov 29, 2022
Instrument5876115
Transaction TypeTransfer
Record UpdatedDec 21, 2022

Transaction

AmountAmount Recorded
Tax$13,530.00
Amount AccuracyRounded by County
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0005876116
DateNov 30, 2022
Instrument5876116
Lender
NameBERKADIA COMMERCIAL MORTGAGE
TypeMortgage Company
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term121 Months
DueDec 01, 2032
Interest
Rate TypeFixed Rate

Tax Assessment & Valuation

Source: Dane County records · Assessment roll updated March 16, 2026 · Last verified April 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$8,996.00 (+11.1%)$487,100 (+15.95%) Land $273,500 Building $213,600
2024$8,097.00 (+9.2%)$462,100 (+9.38%)
2023$420,100 Land $248,600 Building $171,500$422,466
2022$7,415.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Dane County (55025C), updated September 20, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 550250004082, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 1 individual NFIP policies nearby
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

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