423 Hartwell St
Elkhorn, WI 53121
— ba Lot 10,019 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 | $222,700 | $26,600 | $249,300 | $3,536 |
| 2023 | $197,300 | $26,600 | $223,900 | $3,482 |
| 2022 | $182,200 | $26,500 | $208,700 | $3,514 |
| 2021 | $150,500 | $26,500 | $177,000 | $3,255 |
| 2020 | $135,300 | $26,500 | $161,800 | $3,200 |
| 2019 | $126,500 | $26,500 | $153,000 | $2,951 |
| 2018 | $115,600 | $26,500 | $142,100 | $2,836 |
| 2017 | $115,600 | $26,500 | $142,100 | $2,851 |
| 2016 | $106,100 | $26,500 | $132,600 | $2,792 |
| 2015 | $101,700 | $26,500 | $128,200 | $2,800 |
| 2014 | $102,500 | $26,500 | $129,000 | $2,873 |
| 2013 | $95,200 | $26,500 | $121,700 | $2,683 |
| 2012 | $102,500 | $26,500 | $129,000 | $2,762 |
| 2011 | $123,500 | $26,500 | $150,000 | $3,076 |
| 2010 | $130,600 | $26,500 | $157,100 | $3,084 |
| 2009 | $137,700 | $26,500 | $164,200 | $3,078 |
| 2008 | $139,300 | $26,500 | $165,800 | $3,078 |
| 2007 | $140,900 | $26,500 | $167,400 | $2,840 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
10,019 sqft
ZIP code
53121
City
Elkhorn
Street
Hartwell St
Coordinates
42.66718, -88.53629
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 423 Hartwell St last sell?
No public-record sale is on file for 423 Hartwell St.
What is the current tax assessment for 423 Hartwell St?
The most recent total assessment for 423 Hartwell St (year 2025) is $249,300 with $3,536 in property tax.
When was 423 Hartwell St built?
The year built for 423 Hartwell St is not in our records.
How does 423 Hartwell St compare to others on Hartwell St?
We track 4 other properties on Hartwell St. Browse the list under "Other properties on Hartwell St" to compare beds, baths, and sale history.
What are the property facts for 423 Hartwell St?
423 Hartwell St is a — bath, 10,019 sqft lot single_family.
Is 423 Hartwell St a flip candidate?
No — 423 Hartwell St does not appear in our flips dataset.
Is 423 Hartwell St a tax-appeal candidate?
No — 423 Hartwell 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
+3.8%
Implied 1-yr
+15.4%
2026 Q2
$620.3K
2026 Q3
$639.3K
ZIP 53121 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Hartwell St