1. Home
  2. Wisconsin
  3. Waukesha County
  4. Oconomowoc
  5. E Sherman Ave

641 E Sherman Ave, Oconomowoc, WI 53066 Property Records

Waukesha County property record for 641 E Sherman Ave, Oconomowoc, WI 53066

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,044 sqft
Lot Size0.16 acres (6,970 sqft)
Owner2 Individual Names on Record
Last Sale$149,000 (Jan 2016)
Tax Bill$2,553 (2025)
Deeds & MortgagesAug 2017 Mortgage
Flood ZoneZone X (minimal risk)
APNOCOC-0561-680

Property Details

APN / Parcel Number

Primary APNOCOC-0561-680

Exterior

Lot Area6,970 sqft (0.16 acres)

Location & Zoning

Street Address641 E SHERMAN AVE
CityOCONOMOWOC
StateWI
Zip53066-2901
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 6 BLK 4 EX E 5 FT PLAT OF WICKMANS SUBDIVISION PT W1/2 NE1/4 SEC 33 T8N R17E :: DOC# 4294584
Legal Range17E
Legal Township8N
Legal Section33
Legal SubdivisionPLAT OF WICKMANS SUBDIVISION
Legal Block4
Legal Lot Number6
JurisdictionWAUKESHA WI
Township / Civil DivisionOCONOMOWOC
Census Block Group3
Census Block3018
Census Tract204301

Owner

Source: Waukesha County records, as of June 23, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address641 E SHERMAN AVE, OCONOMOWOC, WI 53066-2901
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 21, 2016 · Amount on Record
Deed SaleJan 21, 2016 · Amount on Record
Deed Document Number20164187843
Record UpdatedSep 20, 2026

August 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWAUKESHA WI
Recording DateAug 16, 2017
Property Address641 E SHERMAN AVE, OCONOMOWOC, WI 53066-2901
Document Number0004294584
Instrument DateAug 15, 2017
Instrument4294584
Transaction TypeTransfer
Record UpdatedSep 12, 2017
Title CompanyKNIGHT BARRY TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Common
Address641 E SHUMAN AVE OCONOMOWOC WI 53066, OCONOMOWOC, WI 53066

Mortgage

Document Number4294585
DateAug 16, 2017
Instrument4294585
Lender
NameMILWAUKEE STREET EATS LLC
Address62 N588 WASHINGTON AVE # 301, CEDARBURG, WI 53012-2074
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term360 Months
DueAug 15, 2047

Tax Assessment & Valuation

Source: Waukesha County assessment roll, as of June 23, 2026

Property Jurisdictions

TypeName
StateWisconsin
CountyWaukesha County
MunicipalityOconomowoc City
Unified School DistrictOconomowoc Area School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,553.00 (+8.64%)$246,600 (+16.16%) Land $71,000 Building $175,600$250,200 (+12.91%)
2023$2,350.00 Homeowner's exemption$212,300 Land $71,000 Building $141,300$221,600

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 October 19, 2025

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 SystemOCONOMOWOC WATERWORKS
serves 15,805 people · EPA ID WI2680227
Water SourceGroundwater
Last State InspectionApr 2025
Lead7 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 442 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL in parts of the area		5,000 / 5,000
Spectrum
Cable		1,000 / 1,000
Bertram Communications
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Netwurx, Verizon.

Nearby Properties on E Sherman Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures