21 No 17th St Prospect Park, NJ 07508
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Property flags
Built 1926 · ResidentialNew owner since Dec 23, 2025Recent mortgage Jan 26, 20262 owner signals on a paid plan
- Assessed
- $251,400
- Last sale
- $1Dec 23, 2025
- Built
- 1926
- Size
- 1,688 sq ft
- Status
- No open cases
Property information
- Block
- 1
- Lot
- 8
- Qualifier
- —
- County
- Passaic
- Municipality
- Prospect Park Boro
- Tax map page
- —
- Land description
- 37.5 X 100
Building details
- Building class
- 45
- Description
- 1.5 F/2G
- Dwellings
- 2
- Zoning
- —
- Square feet
- 1,688
- Acreage
- 0.09 ac
Assessment
- Land value
- $55,800
- 22%
- Improvement value
- $195,600
- 78%
- Total assessment
- $251,400
- Sale assessment
- Sign in to see
- Tax (2024)
- $14,961
Records
- Recent mortgage
- Jan 26, 2026
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 · 1926–20268events19262026
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- 11 years
- $255,000
Deed recorded
-3% vs 2002Per sq ft$151Held3.6 yrsSq ft1,688RecordedJun 9, 2015 - 13 years
- $262,000
Deed recorded
- 76 years
Property Built
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $14,961 | +7.8% | $55,800 | $195,600 | $251,400 |
| 2023 | $13,882 | +2.2% | $55,800 | $195,600 | $251,400 |
| 2022 | $13,578 | +3.3% | $55,800 | $195,600 | $251,400 |
| 2021 | $13,148 | +1.0% | $55,800 | $195,600 | $251,400 |
| 2020 | $13,012 | +1.0% | $55,800 | $195,600 | $251,400 |
| 2019 | $12,884 | +1.4% | $55,800 | $195,600 | $251,400 |
| 2018 | $12,703 | +1.3% | $55,800 | $195,600 | $251,400 |
| 2017 | $12,537 | +5.7% | $55,800 | $195,600 | $251,400 |
| 2016 | $11,856 | +22.5% | $55,800 | $195,600 | $251,400 |
| 2015 | $9,679 | +6.2% | $55,800 | $195,600 | $251,400 |
| 2014 | $9,114 | -0.8% | $36,100 | $110,500 | $146,600 |
| 2013 | $9,192 | +0.9% | $36,100 | $110,500 | $146,600 |
| 2012 | $9,111 | +1.6% | $36,100 | $110,500 | $146,600 |
| 2011 | $8,966 | +4.3% | $36,100 | $110,500 | $146,600 |
| 2010 | $8,597 | +2.5% | $36,100 | $110,500 | $146,600 |
| 2009 | $8,387 | +9.6% | $36,100 | $110,500 | $146,600 |
| 2008 | $7,653 | +6.1% | $36,100 | $110,500 | $146,600 |
| 2007 | $7,213 | +11.1% | $36,100 | $110,500 | $146,600 |
| 2006 | $6,494 | +13.9% | $36,100 | $110,500 | $146,600 |
| 2005 | $5,703 | +9.0% | $36,100 | $110,500 | $146,600 |
| 2004 | $5,234 | +10.7% | $36,100 | $110,500 | $146,600 |
| 2003 | $4,726 | +7.9% | $36,100 | $110,500 | $146,600 |
| 2002 | $4,378 | +3.6% | $36,100 | $110,500 | $146,600 |
| 2001 | $4,225 | -0.1% | $36,100 | $110,500 | $146,600 |
| 2000 | $4,227 | -1.7% | $36,100 | $110,500 | $146,600 |
| 1999 | $4,301 | +3.9% | $37,500 | $110,500 | $148,000 |
| 1998 | $4,138 | +0.4% | $37,500 | $110,500 | $148,000 |
| 1997 | $4,124 | -4.5% | $37,500 | $110,500 | $148,000 |
| 1996 | $4,319 | +4.1% | $37,500 | $110,500 | $148,000 |
| 1995 | $4,151 | +9.3% | $37,500 | $131,200 | $168,700 |
| 1994 | $3,796 | +9.2% | $37,500 | $131,200 | $168,700 |
| 1993 | $3,476 | -1.4% | $37,500 | $131,200 | $168,700 |
| 1992 | $3,526 | +8.9% | $37,500 | $131,200 | $168,700 |
| 1991 | $3,240 | +6.1% | $37,500 | $131,200 | $168,700 |
| 1990 | $3,054 | +19.9% | $37,500 | $131,200 | $168,700 |
| 1989 | $2,548 | — | $37,500 | $131,200 | $168,700 |
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