21 Walnut St Montvale, NJ 07645
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Property flags
Built 1910 · ResidentialRecent mortgage Dec 13, 2025Long-term owner since Dec 5, 20052 owner signals on a paid plan
- Assessed
- $558,400
- Last sale
- —Dec 5, 2005
- Built
- 1910
- Size
- 2,585 sq ft
- Status
- No open cases
Property information
- Block
- 709
- Lot
- 9
- Qualifier
- —
- County
- Bergen
- Municipality
- Montvale Boro
- Tax map page
- —
- Land description
- L338,339,297
Building details
- Building class
- 17
- Description
- 75X100 2SF1G
- Dwellings
- 1
- Zoning
- —
- Square feet
- 2,585
- Acreage
- —
Assessment
- Land value
- $245,000
- 44%
- Improvement value
- $313,400
- 56%
- Total assessment
- $558,400
- Sale assessment
- Sign in to see
- Tax (2024)
- $14,044
Records
- Recent mortgage
- Dec 13, 2025
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.
8 events · 1910–20258events19102025
Sign in to see the parties and documents
- 25 years
- $225,000
Deed recorded
+73% vs 1992Held6.2 yrsRecordedJan 12, 1999 - 6 years
- $130,000
Deed recorded
- 83 years
Property Built
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $14,044 | +2.1% | $245,000 | $313,400 | $558,400 |
| 2023 | $13,759 | +0.2% | $245,000 | $313,400 | $558,400 |
| 2022 | $13,725 | +1.1% | $245,000 | $313,400 | $558,400 |
| 2021 | $13,575 | +2.9% | $245,000 | $313,400 | $558,400 |
| 2020 | $13,195 | +1.2% | $245,000 | $313,400 | $558,400 |
| 2019 | $13,033 | +1.3% | $245,000 | $313,400 | $558,400 |
| 2018 | $12,860 | +1.9% | $245,000 | $313,400 | $558,400 |
| 2017 | $12,620 | +2.7% | $245,000 | $313,400 | $558,400 |
| 2016 | $12,290 | +0.9% | $245,000 | $313,400 | $558,400 |
| 2015 | $12,179 | +4.0% | $245,000 | $313,400 | $558,400 |
| 2014 | $11,710 | -5.9% | $245,000 | $313,400 | $558,400 |
| 2013 | $12,443 | +2.7% | $245,000 | $313,400 | $558,400 |
| 2012 | $12,118 | +3.2% | $335,000 | $385,900 | $720,900 |
| 2011 | $11,743 | +3.2% | $335,000 | $385,900 | $720,900 |
| 2010 | $11,383 | +4.3% | $335,000 | $385,900 | $720,900 |
| 2009 | $10,914 | +4.4% | $335,000 | $385,900 | $720,900 |
| 2008 | $10,453 | +3.6% | $335,000 | $385,900 | $720,900 |
| 2007 | $10,093 | +159.2% | $335,000 | $385,900 | $720,900 |
| 2006 | $3,894 | +5.8% | $335,000 | $385,900 | $720,900 |
| 2005 | $3,680 | +4.0% | $67,500 | $74,600 | $142,100 |
| 2004 | $3,538 | +2.5% | $67,500 | $74,600 | $142,100 |
| 2003 | $3,453 | +8.0% | $67,500 | $74,600 | $142,100 |
| 2002 | $3,197 | +7.2% | $67,500 | $74,600 | $142,100 |
| 2001 | $2,982 | +1.4% | $67,500 | $72,500 | $140,000 |
| 2000 | $2,940 | +5.0% | $67,500 | $72,500 | $140,000 |
| 1999 | $2,800 | +2.0% | $67,500 | $72,500 | $140,000 |
| 1998 | $2,744 | -1.0% | $67,500 | $72,500 | $140,000 |
| 1997 | $2,772 | +0.5% | $67,500 | $72,500 | $140,000 |
| 1996 | $2,758 | 0.0% | $67,500 | $72,500 | $140,000 |
| 1995 | $2,758 | -14.4% | $67,500 | $72,500 | $140,000 |
| 1994 | $3,221 | +6.9% | $67,500 | $72,500 | $140,000 |
| 1993 | $3,012 | +35.7% | $67,500 | $106,600 | $174,100 |
| 1992 | $2,220 | +7.6% | $67,500 | $106,600 | $174,100 |
| 1991 | $2,064 | +9.9% | $39,800 | $34,700 | $74,500 |
| 1990 | $1,877 | — | $39,800 | $34,700 | $74,500 |
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Sign in to see sale prices and dates
- 1 Walnut St, Montvale, NJ 07645Lot 1
- 5 Walnut St, Montvale, NJ 07645Lot 2
- 7 Walnut St, Montvale, NJ 07645Lot 3
- 9 Walnut Street, Montvale, NJ 07645Lot 4
- 11 Walnut St, Montvale, NJ 07645Lot 5
- 13 Walnut Street, Montvale, NJ 07645Lot 6
- 17 Walnut St, Montvale, NJ 07645Lot 7
- 19 Walnut St, Montvale, NJ 07645Lot 8
- 25 Walnut St, Montvale, NJ 07645Lot 10.01
- 23 Walnut St, Montvale, NJ 07645Lot 10
- 24 Grove St, Montvale, NJ 07645Lot 11
- 29 Montvale Ave, Montvale, NJ 07645Lot 12
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