177 Mountain Ave
Hackettstown, NJ 07840
3 bd 2 ba 1,539 sqft Built 1860 Lot 3,485 sqft single_family
Most recent sale
$76,000
Oct 7, 1996
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 24, 2024 | Listing removed | $2,990 | GardenState |
| Oct 15, 2024 | Price changed for rent | $2,990 | GardenState |
| Sep 25, 2024 | Listed for rent | $3,100 | GardenState |
| Sep 25, 2024 | Sold | $375,000 | Public Record |
| Sep 20, 2024 | Sold | $375,000 | GardenState |
| Jun 18, 2024 | Listed | $375,000 | GardenState |
| Aug 23, 2023 | Sold | $110,000 | GardenState |
| Feb 12, 2023 | Listed | $185,900 | GardenState |
| Oct 28, 2022 | Price changed | $199,900 | MLS #3809553 |
| Sep 27, 2022 | Listed | $250,000 | MLS #3809553 |
| Oct 7, 1996 | Sold | $76,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $174,100 | $82,400 | $256,500 | $8,918 |
| 2024 | $174,100 | $82,400 | $256,500 | $6,321 |
| 2023 | $102,500 | $82,400 | $184,900 | $6,238 |
| 2022 | $102,500 | $82,400 | $184,900 | $6,035 |
| 2021 | $102,500 | $82,400 | $184,900 | $5,909 |
| 2020 | $102,500 | $82,400 | $184,900 | $5,786 |
| 2019 | $102,500 | $82,400 | $184,900 | $5,591 |
| 2018 | $102,500 | $82,400 | $184,900 | $5,591 |
| 2017 | $102,500 | $82,400 | $184,900 | $5,482 |
| 2016 | $102,500 | $82,400 | $184,900 | $5,392 |
| 2015 | $102,500 | $82,400 | $184,900 | $5,166 |
| 2014 | $102,500 | $82,400 | $184,900 | $4,998 |
| 2013 | $102,500 | $82,400 | $184,900 | $4,828 |
| 2012 | $102,500 | $82,400 | $184,900 | $4,684 |
| 2011 | $102,500 | $82,400 | $184,900 | $4,595 |
| 2010 | $102,500 | $82,400 | $184,900 | $4,545 |
| 2009 | $68,800 | $54,000 | $122,800 | $5,214 |
| 2008 | $68,800 | $54,000 | $122,800 | $5,104 |
| 2007 | $68,800 | $54,000 | $122,800 | $4,887 |
Property facts
Year built
1860
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,539 sqft
Lot size
3,485 sqft
ZIP code
07840
City
Hackettstown
Street
Mountain Ave
Coordinates
40.84244, -74.82367
Comparable properties nearby
Frequently asked questions
When did 177 Mountain Ave last sell?
177 Mountain Ave most recently sold on Oct 7, 1996 for $76,000.
What is the current tax assessment for 177 Mountain Ave?
The most recent total assessment for 177 Mountain Ave (year 2025) is $256,500 with $8,918 in property tax.
How does 177 Mountain Ave's assessment compare to its last sale price?
The current assessment is 237.5% above the last sale price of $76,000.
When was 177 Mountain Ave built?
177 Mountain Ave was built in 1860.
How does 177 Mountain Ave compare to others on Mountain Ave?
We track 6 other properties on Mountain Ave. Browse the list under "Other properties on Mountain Ave" to compare beds, baths, and sale history.
What are the property facts for 177 Mountain Ave?
177 Mountain Ave is a 3 bed, 2 bath, 1,539 sqft, 3,485 sqft lot single_family.
Is 177 Mountain Ave a flip candidate?
Yes — 177 Mountain Ave appears in our flips dataset, indicating it sold twice within a short window with a notable price change.
Is 177 Mountain Ave a tax-appeal candidate?
No — 177 Mountain 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
+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 Mountain Ave