509 Prospect Ave, Pewaukee, WI 53072 Property Records

Waukesha County property record for 509 Prospect Ave, Pewaukee, WI 53072

Property Summary

Property Type	Single Family Home
Lot Size	0.2 acres (8,712 sqft)
Owner	2 Individual Names on Record
Last Sale	$320,000 (Jan 2023)
Tax Bill	$3,712 (2025)
Deeds & Mortgages	Jun 2022 Mortgage Jan 2023 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`PWV-0929-011`

Property Details

APN / Parcel Number

Primary APN	`PWV-0929-011`

Exterior

Lot Area	8,712 sqft (0.2 acres)

Location & Zoning

Street Address	509 PROSPECT AVE
City	PEWAUKEE
State	WI
Zip	53072-3444
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PT LOT B BLK 2 D M FLANAGANS SUBDIVISION PT NE1/4 SEC 17 T7N R19E; COM ON WLY LINE OF PROSPECT AVE, 50 FT SLY FROM SLY LINE OF MAPLE AVE; WLY PARALLEL W SLY LINE OF MAPLE AVE 175 FT; SLY PARALLEL WITH PROSPECT AVE 50 FT; ELY PARALLEL W SLY LINE OF MA
Legal Range	19E
Legal Township	7N
Legal Section	17
Legal Subdivision	D M FLANAGANS SUBDIVISION
Legal Block	2
Legal Lot Number	B
Jurisdiction	WAUKESHA WI
Township / Civil Division	PEWAUKEE
Census Block Group	1
Census Block	1030
Census Tract	203200

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	2 Individual Names on Record
Mailing Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 28, 2022	Deed of Trust, Mortgage · Conventional Mortgage EDUCATORS CU
Jan 18, 2023	Quit Claim Deed, Transfer Quitclaim
Jan 18, 2023	Warranty Deed, Transfer · Conventional Mortgage OLD NATIONAL BANK
Sep 2, 2021	Quit Claim Deed, Transfer Quitclaim
May 21, 2018	Grant Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 18, 2023 · Amount on Record
Deed Sale	Jan 18, 2023 · Amount on Record
Prior Sale	Sep 17, 1996 · Amount on Record
Deed Document Number	20234705830
Prior Transfer Date	Jan 9, 2023
Prior Transfer Doc	0004705829
Record Updated	Sep 20, 2026

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444
Transaction Type	Mortgage
Record Updated	Sep 19, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004675864
Date	Jun 28, 2022
Instrument	4675864

Lender

Name	EDUCATORS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2052

Interest

Rate Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Type Change Date	Jul 1, 2027
Change Frequency	Annually
Min Rate At Change	3.25%
Max Rate At Change	5.25%
Index	1-Year CMT

January 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WAUKESHA WI
Recording Date	Jan 18, 2023
Property Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444
Document Number	0004705829
Instrument Date	Jan 9, 2023
Instrument	4705829
Transaction Type	Transfer
Record Updated	Sep 19, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

January 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAUKESHA WI
Recording Date	Jan 18, 2023
Property Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444
Document Number	0004705830
Instrument Date	Jan 9, 2023
Instrument	4705830
Transaction Type	Transfer
Record Updated	Sep 19, 2023

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$960.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444

Mortgage

Document Number	0004705831
Date	Jan 18, 2023
Instrument	4705831

Lender

Name	OLD NATIONAL BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2053

September 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WAUKESHA WI
Recording Date	Sep 2, 2021
Property Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444
Document Number	0004614251
Instrument Date	Sep 2, 2021
Instrument	4614251
Transaction Type	Transfer
Record Updated	Sep 19, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WAUKESHA WI
Recording Date	May 21, 2018
Property Address	509 PROSPECT AVE, PEWAUKEE, WI 53072-3444
Document Number	0004340090
Instrument Date	Apr 2, 2018
Instrument	4340090
Transaction Type	Transfer
Record Updated	May 31, 2018
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	509 PROSPECT AVE PEWAUKEE WI 530723444, PEWAUKEE, WI 53072-3444

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,712.00 (+33.05%)	$319,000 (+40.04%) Land $60,500 Building $258,500	$347,100 (+26.08%)
2023	$2,790.00 (-21.41%) Homeowner's exemption	$227,800 (-) Land $51,000 Building $176,800	$275,300 (+12.46%)
2022	$3,550.00 Homeowner's exemption	$227,800 Land $51,000 Building $176,800	$244,800

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 12 policies
Nearby Flood Policies	12 in force
Nearby Flood Claims	1 (2008)
Most Recent Claim	Jun 2008 · Severe Storms, Tornadoes, And Flooding

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 97% of the US · lower than 92% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 System	PEWAUKEE VILLAGE WATERWORKS serves 8,166 people · EPA ID WI2680229
Water Source	Groundwater
Last State Inspection	Mar 2025
Lead	1 ppb (2023) action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water Quality	Radium not recorded as resolved · Jan 2026 Gross alpha radiation not recorded as resolved · Apr 2025
Treatment and Procedure	Corrosion control Apr 2020
Monitoring and Reporting	16 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 174 locations within half a mile, as of December 31, 2025

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

May also be available: Bertram Communications, Verizon.

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