815 121st St
West Allis, WI 53214
4 bd 2 ba 1,590 sqft Built 1970 Lot 6,534 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 |
|---|---|---|---|---|
| 2024 | $221,900 | $35,900 | $257,800 | $4,999 |
| 2022 | $180,000 | $22,200 | $202,200 | $5,468 |
| 2021 | $180,000 | $22,200 | $202,200 | $5,347 |
| 2020 | $180,000 | $22,200 | $202,200 | $5,428 |
| 2019 | $180,000 | $22,200 | $202,200 | $5,243 |
| 2018 | $141,700 | $22,200 | $163,900 | $4,275 |
| 2017 | $141,700 | $22,200 | $163,900 | $5,043 |
| 2016 | $141,700 | $22,200 | $163,900 | $4,289 |
| 2015 | $141,700 | $22,200 | $163,900 | $4,288 |
| 2014 | $141,700 | $22,200 | $163,900 | $5,153 |
| 2013 | $141,700 | $22,200 | $163,900 | $4,442 |
| 2012 | $160,100 | $22,300 | $182,400 | $48 |
| 2011 | $160,100 | $22,300 | $182,400 | $4,990 |
| 2010 | $160,100 | $22,300 | $182,400 | $5,140 |
| 2008 | $172,800 | $22,300 | $195,100 | $5,086 |
| 2007 | $172,800 | $22,300 | $195,100 | $5,068 |
| 2006 | $172,800 | $22,300 | $195,100 | $4,778 |
Property facts
Year built
1970
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,590 sqft
Lot size
6,534 sqft
ZIP code
53214
City
West Allis
Street
121st St
Coordinates
43.02242, -88.06379
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 815 121st St last sell?
No public-record sale is on file for 815 121st St.
What is the current tax assessment for 815 121st St?
The most recent total assessment for 815 121st St (year 2024) is $257,800 with $4,999 in property tax.
When was 815 121st St built?
815 121st St was built in 1970.
How does 815 121st St compare to others on 121st St?
We track 8 other properties on 121st St. Browse the list under "Other properties on 121st St" to compare beds, baths, and sale history.
What are the property facts for 815 121st St?
815 121st St is a 4 bed, 2 bath, 1,590 sqft, 6,534 sqft lot single_family.
Is 815 121st St a flip candidate?
No — 815 121st St does not appear in our flips dataset.
Is 815 121st St a tax-appeal candidate?
No — 815 121st St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.4%
Implied 1-yr
+1.5%
2026 Q3
$265K
2026 Q4
$265.9K
ZIP 53214 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 121st St