309 Upper Mountain Ave
Montclair, NJ 07043
— ba Built 1926 Lot 25,938 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 |
|---|---|---|---|---|
| 2020 | $637,600 | $462,400 | $1,100,000 | $34,969 |
| 2019 | $637,600 | $462,400 | $1,100,000 | $34,606 |
| 2018 | $1,185,000 | $462,400 | $1,647,400 | $50,971 |
| 2017 | $1,094,200 | $336,100 | $1,430,300 | $53,407 |
| 2016 | $1,094,200 | $336,100 | $1,430,300 | $51,977 |
| 2015 | $1,094,200 | $336,100 | $1,430,300 | $50,432 |
| 2014 | $1,094,200 | $336,100 | $1,430,300 | $48,745 |
| 2013 | $1,094,200 | $336,100 | $1,430,300 | $47,214 |
| 2012 | $1,094,200 | $336,100 | $1,430,300 | $46,528 |
| 2010 | $1,374,400 | $598,600 | $1,973,000 | $49,450 |
| 2009 | $1,374,400 | $598,600 | $1,973,000 | $46,846 |
| 2008 | $1,374,400 | $598,600 | $1,973,000 | $45,149 |
Property facts
Year built
1926
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
—
Lot size
25,938 sqft
ZIP code
07043
City
Montclair
Street
Upper Mountain Ave
Coordinates
40.84027, -74.21224
Frequently asked questions
When did 309 Upper Mountain Ave last sell?
No public-record sale is on file for 309 Upper Mountain Ave.
What is the current tax assessment for 309 Upper Mountain Ave?
The most recent total assessment for 309 Upper Mountain Ave (year 2020) is $1,100,000 with $34,969 in property tax.
When was 309 Upper Mountain Ave built?
309 Upper Mountain Ave was built in 1926.
How does 309 Upper Mountain Ave compare to others on Upper Mountain Ave?
We track 8 other properties on Upper Mountain Ave. Browse the list under "Other properties on Upper Mountain Ave" to compare beds, baths, and sale history.
What are the property facts for 309 Upper Mountain Ave?
309 Upper Mountain Ave is a — bath, 25,938 sqft lot single_family.
Is 309 Upper Mountain Ave a flip candidate?
No — 309 Upper Mountain Ave does not appear in our flips dataset.
Is 309 Upper Mountain Ave a tax-appeal candidate?
No — 309 Upper 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
+0.5%
Implied 1-yr
+1.9%
2026 Q2
$1.57M
2026 Q3
$1.58M
ZIP 07043 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Upper Mountain Ave