421 Andrews St, Mukwonago, WI 53149 Property Records

Waukesha County property record for 421 Andrews St, Mukwonago, WI 53149 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · built 1962
Lot Size0.99 acres (43,124 sqft)
OwnerIndividual Name on File
Last Sale$368,000 (May 2021)
Tax Bill$6,875 (2025)
Deeds & MortgagesJun 2023 Line of Credit
May 2021 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APNMUKV-1976-944

Property Details

APN / Parcel Number

Primary APNMUKV-1976-944

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms7 Rooms
Stories1 Story
1st Floor Area432 sqft

Exterior

Year BuiltBuilt 1962
Effective Year BuiltEffective 1962
Architectural StyleRanch
Exterior MaterialBrick
Lot Area43,124 sqft (0.99 acres)
Garage TypeAttached
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Street Address421 ANDREWS ST
CityMUKWONAGO
StateWI
Zip53149-1503
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionPT SE1/4 SEC 26 T5N R18E; COM 163.02 FT E OF S1/4 POST; N 314.82 FT; E 114.84 FT; S 314.82 FT; W 114.84 FT TO BGN :: ALSO PT NE1/4 SEC 35; COM 163.02 FT E OF N1/4 POST; E 114.84 FT; S 21.12 FT; S51 1/2W 146.52 FT; N 112.2 FT TO BGN
Legal Range18E
Legal Township5N
Legal Section26
Legal SubdivisionEMMONS CREEK SUB
Legal Block18
Legal Lot Number5
JurisdictionWAUKESHA WI
Township / Civil DivisionMUKWONAGO
Census Block Group3
Census Block3007
Census Tract203901

Owner

Source: Waukesha County records · APN MUKV-1976-944

Assessment roll updated June 23, 2026 · Last verified July 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
Mailing Address421 ANDREWS ST, MUKWONAGO, WI 53149-1503
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 06, 2023Deed of Trust, Mortgage · Line of Credit
JOHNSON BANK
May 21, 2021Warranty Deed, Transfer
Dec 08, 2020Deed of Trust, Mortgage · Conventional Mortgage
WESTBURY BANK

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 21, 2021 · Amount on Record
Deed SaleMay 21, 2021 · Amount on Record
Prior SaleMar 15, 2012 · Amount on Record
Deed Document Number20214586255
Prior Transfer DateJun 20, 2006
Prior Transfer Doc0003397662
Record UpdatedSep 20, 2026

June 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWAUKESHA WI
Property Address421 ANDREWS ST, MUKWONAGO, WI 53149-1503
Transaction TypeMortgage
Record UpdatedJul 05, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004722696
DateJun 06, 2023
Instrument4722696
Lender
NameJOHNSON BANK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

May 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWAUKESHA WI
Recording DateMay 21, 2021
Property Address421 ANDREWS ST, MUKWONAGO, WI 53149-1503
Document Number0004586255
Map ReferenceVOL 245 PG 449
Instrument DateMay 13, 2021
Instrument4586255
Transaction TypeTransfer
Record UpdatedJun 16, 2021

Transaction

AmountAmount Recorded
Tax$1,104.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address421 ANDREWS ST, MUKWONAGO, WI 53149-1503

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWAUKESHA WI
Property Address421 ANDREWS ST, MUKWONAGO, WI 53149-1503
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004537324
DateDec 08, 2020
Instrument4537324
Lender
NameWESTBURY BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 01, 2050
Interest
Rate TypeFixed Rate
Type Change DateDec 01, 2027
Change FrequencyAnnually
Min Rate At Change3%
Max Rate At Change5.25%
Index1-Year LIBOR
Margin3

Tax Assessment & Valuation

Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateWisconsin
CountyWaukesha County
MunicipalityMukwonago Village
Unified School DistrictMukwonago 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$6,875.00 (+21%)$543,900 (+81.3%) Land $261,000 Building $282,900$575,800 (+35.55%)
2023$5,682.00 Homeowner's exemption$300,000 Land $82,500 Building $217,500$424,800

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Waukesha County (55133C), updated October 19, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551332039013, 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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Nearby Flood Policies6 in force

Wildfire

Wildfire RiskLow
above 2% of the US · above 5% of Wisconsin
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 221 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
SpectrumCable1,000 / 1,000
T-Mobile USAFixed Wireless100 / 20
StarlinkSatellite (low-earth orbit)280 / 30

May also be available at this address: Verizon, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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