521 Westport Dr
Port Washington, WI 53074
3 bd 3 ba 1,812 sqft Built 1978 Lot 9,583 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 | $266,000 | $77,000 | $343,000 | $4,483 |
| 2023 | $180,200 | $73,300 | $253,500 | $3,546 |
| 2022 | $180,200 | $73,300 | $253,500 | $3,595 |
| 2021 | $180,200 | $73,300 | $253,500 | $3,532 |
| 2020 | $124,700 | $62,100 | $186,800 | $3,390 |
| 2019 | $124,700 | $62,100 | $186,800 | $3,454 |
| 2018 | $124,700 | $62,100 | $186,800 | $3,357 |
| 2017 | $124,700 | $62,100 | $186,800 | $3,316 |
| 2016 | $124,700 | $62,100 | $186,800 | $3,328 |
| 2015 | $124,700 | $62,100 | $186,800 | $3,277 |
| 2014 | $124,700 | $62,100 | $186,800 | $3,083 |
| 2013 | $124,700 | $62,100 | $186,800 | $3,281 |
| 2012 | $124,700 | $62,100 | $186,800 | $3,275 |
| 2011 | $118,500 | $62,100 | $180,600 | $3,187 |
| 2010 | $118,500 | $62,100 | $180,600 | $3,274 |
| 2009 | $118,500 | $62,100 | $180,600 | $3,254 |
| 2008 | $118,500 | $62,100 | $180,600 | $3,173 |
| 2007 | $118,500 | $62,100 | $180,600 | $3,239 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
1,812 sqft
Lot size
9,583 sqft
ZIP code
53074
City
Port Washington
Street
Westport Dr
Coordinates
43.38191, -87.89429
Comparable properties nearby
Frequently asked questions
When did 521 Westport Dr last sell?
No public-record sale is on file for 521 Westport Dr.
What is the current tax assessment for 521 Westport Dr?
The most recent total assessment for 521 Westport Dr (year 2025) is $343,000 with $4,483 in property tax.
When was 521 Westport Dr built?
521 Westport Dr was built in 1978.
How does 521 Westport Dr compare to others on Westport Dr?
We track 8 other properties on Westport Dr. Browse the list under "Other properties on Westport Dr" to compare beds, baths, and sale history.
What are the property facts for 521 Westport Dr?
521 Westport Dr is a 3 bed, 3 bath, 1,812 sqft, 9,583 sqft lot single_family.
Is 521 Westport Dr a flip candidate?
No — 521 Westport Dr does not appear in our flips dataset.
Is 521 Westport Dr a tax-appeal candidate?
No — 521 Westport Dr 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 Westport Dr