840 3rd Ave
Port Washington, WI 53074
— ba Lot 14,985 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $287,500 | $85,000 | $372,500 | $4,885 |
| 2023 | $188,000 | $80,000 | $268,000 | $3,763 |
| 2022 | $188,000 | $80,000 | $268,000 | $3,814 |
| 2021 | $188,000 | $80,000 | $268,000 | $3,748 |
| 2020 | $102,700 | $67,500 | $170,200 | $3,072 |
| 2019 | $102,700 | $67,500 | $170,200 | $3,127 |
| 2018 | $102,700 | $67,500 | $170,200 | $3,041 |
| 2017 | $102,700 | $67,500 | $170,200 | $3,007 |
| 2016 | $102,700 | $67,500 | $170,200 | $3,018 |
| 2015 | $102,700 | $67,500 | $170,200 | $2,973 |
| 2014 | $102,700 | $67,500 | $170,200 | $2,798 |
| 2013 | $102,700 | $67,500 | $170,200 | $2,977 |
| 2012 | $102,700 | $67,500 | $170,200 | $2,970 |
| 2011 | $110,300 | $67,500 | $177,800 | $3,135 |
| 2010 | $110,300 | $67,500 | $177,800 | $3,221 |
| 2009 | $110,300 | $67,500 | $177,800 | $3,201 |
| 2008 | $110,300 | $67,500 | $177,800 | $3,123 |
| 2007 | $106,100 | $67,500 | $173,600 | $3,110 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
14,985 sqft
ZIP code
53074
City
Port Washington
Street
3rd Ave
Coordinates
43.38220, -87.88891
Frequently asked questions
When did 840 3rd Ave last sell?
No public-record sale is on file for 840 3rd Ave.
What is the current tax assessment for 840 3rd Ave?
The most recent total assessment for 840 3rd Ave (year 2025) is $372,500 with $4,885 in property tax.
When was 840 3rd Ave built?
The year built for 840 3rd Ave is not in our records.
How does 840 3rd Ave compare to others on 3rd Ave?
We track 1 other property on 3rd Ave. Browse the list under "Other properties on 3rd Ave" to compare beds, baths, and sale history.
What are the property facts for 840 3rd Ave?
840 3rd Ave is a — bath, 14,985 sqft lot single_family.
Is 840 3rd Ave a flip candidate?
No — 840 3rd Ave does not appear in our flips dataset.
Is 840 3rd Ave a tax-appeal candidate?
No — 840 3rd Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.6%
Implied 1-yr
+10.3%
2026 Q3
$491.5K
2026 Q4
$502.3K
ZIP 53074 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 3rd Ave