143 Prospect St
Hackettstown, NJ 07840
— ba 1,318 sqft Built 1920 Lot 8,499 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 | $141,900 | $122,000 | $263,900 | $9,175 |
| 2024 | $141,900 | $122,000 | $263,900 | $9,022 |
| 2023 | $141,900 | $122,000 | $263,900 | $8,903 |
| 2022 | $141,900 | $122,000 | $263,900 | $8,613 |
| 2021 | $141,900 | $122,000 | $263,900 | $8,434 |
| 2020 | $141,900 | $122,000 | $263,900 | $8,257 |
| 2019 | $141,900 | $122,000 | $263,900 | $7,980 |
| 2018 | $141,900 | $122,000 | $263,900 | $7,980 |
| 2017 | $141,900 | $122,000 | $263,900 | $7,824 |
| 2016 | $141,900 | $122,000 | $263,900 | $7,695 |
| 2015 | $141,900 | $122,000 | $263,900 | $7,373 |
| 2014 | $141,900 | $122,000 | $263,900 | $7,133 |
| 2013 | $141,900 | $122,000 | $263,900 | $6,890 |
| 2012 | $141,900 | $122,000 | $263,900 | $6,684 |
| 2011 | $141,900 | $122,000 | $263,900 | $6,557 |
| 2009 | $113,200 | $49,900 | $163,100 | $6,925 |
| 2008 | $113,200 | $49,900 | $163,100 | $6,778 |
| 2007 | $113,200 | $49,900 | $163,100 | $6,491 |
Property facts
Year built
1920
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
1,318 sqft
Lot size
8,499 sqft
ZIP code
07840
City
Hackettstown
Street
Prospect St
Coordinates
40.85860, -74.83266
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 143 Prospect St last sell?
No public-record sale is on file for 143 Prospect St.
What is the current tax assessment for 143 Prospect St?
The most recent total assessment for 143 Prospect St (year 2025) is $263,900 with $9,175 in property tax.
When was 143 Prospect St built?
143 Prospect St was built in 1920.
How does 143 Prospect St compare to others on Prospect St?
We track 8 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 143 Prospect St?
143 Prospect St is a — bath, 1,318 sqft, 8,499 sqft lot single_family.
Is 143 Prospect St a flip candidate?
No — 143 Prospect St does not appear in our flips dataset.
Is 143 Prospect St a tax-appeal candidate?
No — 143 Prospect 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
+0.2%
Implied 1-yr
+0.8%
2026 Q3
$473.8K
2026 Q4
$474.8K
ZIP 07840 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St