21 Up. Mountain Avenue Montclair, NJ 07042
Actions
Property flags
Built 1877 · Residential1 owner signal on a paid plan
- Assessed
- $605,800
- Last sale
- $721,000Jul 22, 2016
- Built
- 1877
- Size
- 2,834 sq ft
- Status
- No open cases
Property information
- Block
- 1401
- Lot
- 1
- Qualifier
- —
- County
- Essex
- Municipality
- Montclair Twp
- Tax map page
- —
- Land description
- 98X107 IRR
Building details
- Building class
- 49
- Description
- —
- Dwellings
- 2
- Zoning
- R2
- Square feet
- 2,834
- Acreage
- —
Assessment
- Land value
- $182,600
- 30%
- Improvement value
- $423,200
- 70%
- Total assessment
- $605,800
- Sale assessment
- Sign in to see
- Tax (2024)
- $20,615
Owner mailing
- Street address
Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.
5 events · 1877–20165events18772016
Sign in to see the parties and documents
- $721,000
Deed recorded
+190% vs 1991Per sq ft$254Held24.8 yrsSq ft2,834RecordedAug 11, 2016 - 25 years
- $249,000
Deed recorded
+21% vs 1990Held11 mo - $205,000
Deed recorded
+165% vs 1987Held3.4 yrs - $77,500
Deed recorded
- 110 years
Property Built
County clerks also index recorded documents by address and by the names on them. Search Essex County records
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $20,615 | +0.7% | $182,600 | $423,200 | $605,800 |
| 2023 | $20,476 | +7.1% | $182,600 | $423,200 | $605,800 |
| 2022 | $19,124 | +1.6% | $182,600 | $409,300 | $591,900 |
| 2021 | $18,817 | +1.0% | $182,600 | $409,300 | $591,900 |
| 2020 | $18,621 | +1.7% | $182,600 | $409,300 | $591,900 |
| 2019 | $18,313 | +10.7% | $182,600 | $409,300 | $591,900 |
| 2018 | $16,542 | +5.9% | $182,600 | $409,300 | $591,900 |
| 2017 | $15,615 | +3.1% | $235,700 | $194,000 | $429,700 |
| 2016 | $15,151 | +3.5% | $235,700 | $194,000 | $429,700 |
| 2015 | $14,644 | +3.2% | $235,700 | $194,000 | $429,700 |
| 2014 | $14,184 | +1.5% | $235,700 | $194,000 | $429,700 |
| 2013 | $13,978 | -9.8% | $235,700 | $194,000 | $429,700 |
| 2012 | $15,491 | +1.7% | $235,700 | $194,000 | $429,700 |
| 2011 | $15,237 | +5.5% | $330,700 | $274,200 | $604,900 |
| 2010 | $14,439 | +3.7% | $330,700 | $274,200 | $604,900 |
| 2009 | $13,919 | +7.0% | $330,700 | $274,200 | $604,900 |
| 2008 | $13,005 | +18.4% | $330,700 | $274,200 | $604,900 |
| 2007 | $10,988 | +5.3% | $330,700 | $274,200 | $604,900 |
| 2006 | $10,435 | +3.7% | $100,000 | $105,000 | $205,000 |
| 2005 | $10,066 | +5.1% | $100,000 | $105,000 | $205,000 |
| 2004 | $9,574 | +6.9% | $100,000 | $105,000 | $205,000 |
| 2003 | $8,959 | +7.6% | $100,000 | $105,000 | $205,000 |
| 2002 | $8,323 | +4.9% | $100,000 | $105,000 | $205,000 |
| 2001 | $7,934 | +3.2% | $100,000 | $105,000 | $205,000 |
| 2000 | $7,688 | +5.0% | $100,000 | $105,000 | $205,000 |
| 1999 | $7,319 | +4.4% | $100,000 | $105,000 | $205,000 |
| 1998 | $7,011 | +3.6% | $100,000 | $105,000 | $205,000 |
| 1997 | $6,765 | +5.8% | $100,000 | $105,000 | $205,000 |
| 1996 | $6,396 | +3.0% | $100,000 | $105,000 | $205,000 |
| 1995 | $6,212 | +7.1% | $100,000 | $105,000 | $205,000 |
| 1994 | $5,802 | +4.8% | $100,000 | $105,000 | $205,000 |
| 1993 | $5,535 | +12.0% | $100,000 | $105,000 | $205,000 |
| 1992 | $4,941 | -34.2% | $100,000 | $105,000 | $205,000 |
| 1991 | $7,507 | +5.7% | $152,300 | $160,500 | $312,800 |
| 1990 | $7,101 | +8.3% | $152,300 | $160,500 | $312,800 |
| 1989 | $6,559 | — | $152,300 | $160,500 | $312,800 |
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