101 Washington Ave, Mukwonago, WI 53149 Property Records

Waukesha County property record for 101 Washington Ave, Mukwonago, WI 53149

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · built 1908
Lot Size	0.12 acres (5,227 sqft)
Owner	Individual Name on Record
Last Sale	$147,000 (May 2002)
Tax Bill	$2,927 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Nov 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`MUKV-1973-155`

Property Details

APN / Parcel Number

Primary APN	`MUKV-1973-155`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
1st Floor Area	432 sqft

Exterior

Year Built	Built 1908
Effective Year Built	Effective 1908
Exterior Material	Wood
Lot Area	5,227 sqft (0.12 acres)

Utilities, Heating & Cooling

Cooling System	None
Heating System	Hot Water

Location & Zoning

Street Address	101 WASHINGTON AVE
City	MUKWONAGO
State	WI
Zip	53149-1232
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 42 EX E 79 FT ANDREWS SUB PT BLK I PT NE1/4 SEC 26 T5N R18E DOC# 2798774 & DOC# 2798775
Legal Range	18E
Legal Township	5N
Legal Section	26
Legal Subdivision	ANDREWS SUB
Legal Block	I
Legal Lot Number	42
Jurisdiction	WAUKESHA WI
Township / Civil Division	MUKWONAGO
Census Block Group	1
Census Block	1018
Census Tract	203902

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 Record	Individual Name on Record
Mailing Address	101 WASHINGTON AVE, MUKWONAGO, WI 53149-1232
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage PYRAMAX BANK
Nov 6, 2020	Deed of Trust, Mortgage · Conventional Mortgage PYRAMAX BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 9, 2002 · Amount on Record
Deed Sale	May 9, 2002 · Amount on Record
Prior Sale	May 8, 1998 · Amount on Record
Deed Document Number	20022798774
Prior Transfer Date	Apr 22, 2002
Prior Transfer Doc	0002798775
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	101 WASHINGTON AVE, MUKWONAGO, WI 53149-1232
Transaction Type	Mortgage
Record Updated	Sep 1, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004607412
Date	Aug 9, 2021
Instrument	4607412

Lender

Name	PYRAMAX BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate Type	Fixed Rate

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	101 WASHINGTON AVE, MUKWONAGO, WI 53149-1232
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004527552
Date	Nov 6, 2020
Instrument	4527552

Lender

Name	PYRAMAX BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Nov 1, 2035

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Wisconsin
County	Waukesha County
Municipality	Mukwonago Village
Unified School District	Mukwonago School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,927.00 (+24.71%)	$255,100 (+74.73%) Land $64,500 Building $190,600	$270,100 (+30.61%)
2023	$2,347.00 Homeowner's exemption	$146,000 Land $30,000 Building $116,000	$206,800

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	Low lower than 80% of the US · above 57% of Wisconsin
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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 System	MUKWONAGO WATERWORKS serves 8,190 people · EPA ID WI2680209
Water Source	Groundwater
Last State Inspection	Mar 2024
Lead	3 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 218 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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