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189 Up. Mountain AvenueMontclair, NJ 07042

Built 1877
Residential
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Overview

Owner
---
Last Sale Price
$2,986,477
Last Sale Date
Nov 19, 2025

Property Information

Block1602
Lot22
Qualifier---
CountyEssex
MunicipalityMontclair Twp
Tax Map Page---

Building Details

Building Class20
Description---
Dwellings1
ZoningRO
Sq Footage4,427
Acreage0.74

Owner Mailing

Street---
City / State / ZIP---

Assessment

Land Value:$472,300
37%
Improvement Value:$790,100
63%
Total Assessment$1,262,400

Tax History

YearProperty taxesChange
2025$42,959+0.7%
2024$42,669+4.6%
2023$40,788+1.6%
2022$40,132+1.0%
Property History
Sales5

Property Sale

Sale
$2,986,477
Sq Ft4,427DeedBook 20260, Page 4378Recorded1/20/2026

Property Sale

Sale
$1,578,000

To:

Sq Ft4,427DeedBook 20180, Page 61852

Property Sale

Sale
$1,350,000

From:

To:

Sq Ft4,443DeedBook 12443, Page 6080Recorded7/3/2013

Property Sale

SaleMulti
$525,000
DeedBook 5218, Page 855

Property Sale

SaleMulti
$79,000
DeedBook NaN, Page NaN

Property Built

Built

Year Built: 1877

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Disclaimer: The property information displayed on this site is derived from various public sources. We do not guarantee its accuracy.

Property History
Sales5

Property Sale

Sale
$2,986,477
Sq Ft4,427DeedBook 20260, Page 4378Recorded1/20/2026

Property Sale

Sale
$1,578,000

To:

Sq Ft4,427DeedBook 20180, Page 61852

Property Sale

Sale
$1,350,000

From:

To:

Sq Ft4,443DeedBook 12443, Page 6080Recorded7/3/2013

Property Sale

SaleMulti
$525,000
DeedBook 5218, Page 855

Property Sale

SaleMulti
$79,000
DeedBook NaN, Page NaN

Property Built

Built

Year Built: 1877