21050 Black Walnut Ln
Brookfield, WI 53045
— ba Lot 21,780 sqft condo
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 | $488,400 | $115,000 | $603,400 | $6,988 |
| 2024 | $488,400 | $115,000 | $603,400 | $6,794 |
| 2023 | $466,000 | $115,000 | $581,000 | $6,540 |
| 2022 | $307,200 | $110,000 | $417,200 | $5,976 |
| 2021 | $307,200 | $110,000 | $417,200 | $6,330 |
| 2020 | $307,200 | $110,000 | $417,200 | $6,598 |
| 2019 | $307,200 | $110,000 | $417,200 | $6,340 |
| 2018 | $297,000 | $90,000 | $387,000 | $6,041 |
| 2017 | $297,000 | $90,000 | $387,000 | $6,040 |
| 2016 | $297,000 | $90,000 | $387,000 | $6,127 |
| 2015 | $297,000 | $90,000 | $387,000 | $6,091 |
| 2014 | $297,000 | $90,000 | $387,000 | $6,101 |
| 2013 | $297,000 | $90,000 | $387,000 | $6,319 |
| 2012 | $335,300 | $130,000 | $465,300 | $7,546 |
| 2010 | $335,300 | $130,000 | $465,300 | $7,705 |
| 2009 | $335,300 | $130,000 | $465,300 | $7,687 |
| 2008 | $335,300 | $130,000 | $465,300 | $7,600 |
| 2006 | $335,300 | $130,000 | $465,300 | $7,446 |
Property facts
Year built
—
Property type
condo
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
21,780 sqft
ZIP code
53045
City
Brookfield
Street
Black Walnut Ln
Coordinates
43.06075, -88.17403
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21050 Black Walnut Ln last sell?
No public-record sale is on file for 21050 Black Walnut Ln.
What is the current tax assessment for 21050 Black Walnut Ln?
The most recent total assessment for 21050 Black Walnut Ln (year 2025) is $603,400 with $6,988 in property tax.
When was 21050 Black Walnut Ln built?
The year built for 21050 Black Walnut Ln is not in our records.
How does 21050 Black Walnut Ln compare to others on Black Walnut Ln?
We track 4 other properties on Black Walnut Ln. Browse the list under "Other properties on Black Walnut Ln" to compare beds, baths, and sale history.
What are the property facts for 21050 Black Walnut Ln?
21050 Black Walnut Ln is a — bath, 21,780 sqft lot condo.
Is 21050 Black Walnut Ln a flip candidate?
No — 21050 Black Walnut Ln does not appear in our flips dataset.
Is 21050 Black Walnut Ln a tax-appeal candidate?
No — 21050 Black Walnut Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.7%
Implied 1-yr
+10.8%
2026 Q3
$676.5K
2026 Q4
$692.1K
ZIP 53045 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Black Walnut Ln