400 Washington Ave
Waukesha, WI 53188
3 bd 1 ba 1,324 sqft Built 1927 Lot 7,405 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 | $208,500 | $52,900 | $261,400 | $3,488 |
| 2024 | $165,900 | $52,900 | $218,800 | $3,175 |
| 2023 | $165,900 | $52,900 | $218,800 | $3,073 |
| 2022 | $106,000 | $50,000 | $156,000 | $3,069 |
| 2021 | $106,000 | $50,000 | $156,000 | $2,970 |
| 2020 | $106,000 | $50,000 | $156,000 | $2,887 |
| 2019 | $103,000 | $50,000 | $153,000 | $2,729 |
| 2018 | $97,900 | $43,800 | $141,700 | $2,586 |
| 2017 | $97,900 | $43,800 | $141,700 | $2,591 |
| 2016 | $89,900 | $42,500 | $132,400 | $2,830 |
| 2015 | $89,900 | $42,500 | $132,400 | $2,563 |
| 2014 | $88,600 | $42,500 | $131,100 | $2,700 |
| 2013 | $88,600 | $42,500 | $131,100 | $2,647 |
| 2012 | $89,600 | $49,900 | $139,500 | $2,762 |
| 2010 | $100,100 | $49,900 | $150,000 | $2,876 |
| 2009 | $100,100 | $49,900 | $150,000 | $2,880 |
| 2008 | $115,200 | $32,400 | $147,600 | $2,802 |
| 2006 | $115,200 | $32,400 | $147,600 | $2,681 |
Property facts
Year built
1927
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,324 sqft
Lot size
7,405 sqft
ZIP code
53188
City
Waukesha
Street
Washington Ave
Coordinates
43.00989, -88.24610
Comparable properties nearby
Frequently asked questions
When did 400 Washington Ave last sell?
No public-record sale is on file for 400 Washington Ave.
What is the current tax assessment for 400 Washington Ave?
The most recent total assessment for 400 Washington Ave (year 2025) is $261,400 with $3,488 in property tax.
When was 400 Washington Ave built?
400 Washington Ave was built in 1927.
How does 400 Washington Ave compare to others on Washington Ave?
We track 8 other properties on Washington Ave. Browse the list under "Other properties on Washington Ave" to compare beds, baths, and sale history.
What are the property facts for 400 Washington Ave?
400 Washington Ave is a 3 bed, 1 bath, 1,324 sqft, 7,405 sqft lot single_family.
Is 400 Washington Ave a flip candidate?
No — 400 Washington Ave does not appear in our flips dataset.
Is 400 Washington Ave a tax-appeal candidate?
No — 400 Washington 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
+1.0%
Implied 1-yr
+3.9%
2026 Q3
$443.4K
2026 Q4
$447.4K
ZIP 53188 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington Ave