971 Mountain Ave
Mountainside, NJ 07092
4 bd 3 ba 2,592 sqft Built 1870 Lot 24,916 sqft single_family
Most recent sale
$505,000
Aug 2, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 2, 2022 | Sold | $505,000 | MLS #2118802R |
| Mar 2, 2022 | Listed | $526,900 | MLS #2118802R |
| Aug 2, 2021 | Price changed | $526,900 | MLS #3720682 |
| Jun 16, 2021 | Listed | $574,900 | MLS #3720682 |
| Jul 27, 2015 | Listing removed | $2,800 | GardenState |
| May 29, 2015 | Price changed for rent | $2,800 | GardenState |
| Apr 29, 2015 | Listed for rent | $3,000 | GardenState |
| May 10, 1989 | Sold | $290,000 | Public Record |
| Oct 1, 1978 | Sold | $72,600 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $297,700 | $185,600 | $483,300 | $10,149 |
| 2024 | $297,700 | $185,600 | $483,300 | $9,907 |
| 2023 | $297,700 | $185,600 | $483,300 | $9,608 |
| 2022 | $297,700 | $185,600 | $483,300 | $9,651 |
| 2021 | $297,700 | $185,600 | $483,300 | $9,492 |
| 2020 | $89,200 | $45,000 | $134,200 | $10,030 |
| 2019 | $89,200 | $45,000 | $134,200 | $10,082 |
| 2018 | $89,200 | $45,000 | $134,200 | $10,102 |
| 2017 | $89,200 | $45,000 | $134,200 | $10,028 |
| 2016 | $89,200 | $45,000 | $134,200 | $9,800 |
| 2015 | $89,200 | $45,000 | $134,200 | $9,114 |
| 2014 | $89,200 | $45,000 | $134,200 | $8,539 |
| 2013 | $89,200 | $45,000 | $134,200 | $8,646 |
| 2012 | $89,200 | $45,000 | $134,200 | $7,788 |
| 2011 | $89,200 | $45,000 | $134,200 | $7,322 |
| 2010 | $89,200 | $45,000 | $134,200 | $7,550 |
| 2009 | $89,200 | $45,000 | $134,200 | $6,626 |
| 2008 | $89,200 | $45,000 | $134,200 | $6,478 |
| 2007 | $89,200 | $45,000 | $134,200 | $6,074 |
Property facts
Year built
1870
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,592 sqft
Lot size
24,916 sqft
ZIP code
07092
City
Mountainside
Street
Mountain Ave
Coordinates
40.67024, -74.35052
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$3,888
Gross rental yield
9.24%
Implied cap rate
6.01%
Trend-extrapolated value
—
Frequently asked questions
When did 971 Mountain Ave last sell?
971 Mountain Ave most recently sold on Aug 2, 2022 for $505,000.
What is the current tax assessment for 971 Mountain Ave?
The most recent total assessment for 971 Mountain Ave (year 2025) is $483,300 with $10,149 in property tax.
How does 971 Mountain Ave's assessment compare to its last sale price?
The current assessment is 4.3% below the last sale price of $505,000.
When was 971 Mountain Ave built?
971 Mountain Ave was built in 1870.
How does 971 Mountain Ave compare to others on Mountain Ave?
We track 2 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 971 Mountain Ave?
971 Mountain Ave is a 4 bed, 3 bath, 2,592 sqft, 24,916 sqft lot single_family.
Is 971 Mountain Ave a flip candidate?
No — 971 Mountain Ave does not appear in our flips dataset.
Is 971 Mountain Ave a tax-appeal candidate?
No — 971 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
+1.1%
Implied 1-yr
+4.3%
2026 Q2
$945.6K
2026 Q3
$955.1K
ZIP 07092 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mountain Ave