401 Dupont Ave
Hopatcong, NJ 07843
— ba 1,822 sqft Built 2021 Lot 104,849 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 | $383,300 | $163,700 | $547,000 | $12,110 |
| 2024 | $383,300 | $163,700 | $547,000 | $11,404 |
| 2023 | $189,100 | $104,700 | $293,800 | $10,280 |
| 2022 | $189,100 | $104,700 | $293,800 | $10,077 |
| 2021 | — | $104,700 | $104,700 | $3,530 |
| 2020 | — | $20,900 | $20,900 | $697 |
| 2019 | — | $20,900 | $20,900 | $694 |
| 2018 | — | $20,900 | $20,900 | $693 |
| 2017 | — | $20,900 | $20,900 | $692 |
| 2016 | — | $20,900 | $20,900 | $693 |
| 2015 | — | $20,900 | $20,900 | $677 |
| 2014 | — | $20,900 | $20,900 | $675 |
| 2013 | — | $20,900 | $20,900 | $647 |
| 2012 | — | $51,100 | $51,100 | $1,101 |
| 2011 | — | $51,100 | $51,100 | $1,058 |
| 2009 | — | $51,100 | $51,100 | $957 |
| 2008 | — | $51,100 | $51,100 | $903 |
| 2007 | — | $51,100 | $51,100 | $858 |
Property facts
Year built
2021
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,822 sqft
Lot size
104,849 sqft
ZIP code
07843
City
Hopatcong
Street
Dupont Ave
Coordinates
40.95499, -74.65076
Comparable properties nearby
Frequently asked questions
When did 401 Dupont Ave last sell?
No public-record sale is on file for 401 Dupont Ave.
What is the current tax assessment for 401 Dupont Ave?
The most recent total assessment for 401 Dupont Ave (year 2025) is $547,000 with $12,110 in property tax.
When was 401 Dupont Ave built?
401 Dupont Ave was built in 2021.
How does 401 Dupont Ave compare to others on Dupont Ave?
We track 8 other properties on Dupont Ave. Browse the list under "Other properties on Dupont Ave" to compare beds, baths, and sale history.
What are the property facts for 401 Dupont Ave?
401 Dupont Ave is a — bath, 1,822 sqft, 104,849 sqft lot single_family.
Is 401 Dupont Ave a flip candidate?
No — 401 Dupont Ave does not appear in our flips dataset.
Is 401 Dupont Ave a tax-appeal candidate?
No — 401 Dupont 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
+6.1%
Implied 1-yr
+24.2%
2026 Q3
$602.9K
2026 Q4
$629.1K
ZIP 07843 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Dupont Ave