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19640 National Ave

New Berlin, WI 53146

ba Lot 45,302 sqft land
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

YearBuildingLandTotal assessedTax paid
2025 $123,400 $123,400 $1,527
2024 $123,400 $123,400 $1,440
2023 $89,900 $89,900 $1,354
2022 $89,900 $89,900 $1,405
2021 $89,900 $89,900 $1,487
2020 $89,900 $89,900 $1,334
2019 $89,900 $89,900 $1,383
2018 $89,900 $89,900 $1,403
2017 $87,500 $87,500 $1,501
2016 $87,500 $87,500 $1,520
2015 $87,500 $87,500 $1,508
2014 $82,800 $82,800 $1,524
2012 $82,800 $82,800 $1,566
2010 $82,800 $82,800 $1,417
2009 $82,800 $82,800 $1,382
2008 $54,400 $54,400 $953
2006 $54,400 $54,400 $948

Property facts

Year built
Property type
land
Stories
Beds
Baths
Living area
Lot size
45,302 sqft
ZIP code
53146
City
New Berlin
Street
National Ave
Coordinates
42.94547, -88.15891

Frequently asked questions

When did 19640 National Ave last sell?
No public-record sale is on file for 19640 National Ave.
What is the current tax assessment for 19640 National Ave?
The most recent total assessment for 19640 National Ave (year 2025) is $123,400 with $1,527 in property tax.
When was 19640 National Ave built?
The year built for 19640 National Ave is not in our records.
How does 19640 National Ave compare to others on National Ave?
We track 8 other properties on National Ave. Browse the list under "Other properties on National Ave" to compare beds, baths, and sale history.
What are the property facts for 19640 National Ave?
19640 National Ave is a — bath, 45,302 sqft lot land.
Is 19640 National Ave a flip candidate?
No — 19640 National Ave does not appear in our flips dataset.
Is 19640 National Ave a tax-appeal candidate?
No — 19640 National Ave is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
-1.8%
Implied 1-yr
-7.3%
2026 Q2
$456.7K
2026 Q3
$447.3K
ZIP 53146 — Median Price History + Forecast

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