37 Nilsen Avenue Mahwah, NJ 07430
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Property flags
Built 1929 · ResidentialRecent mortgage Aug 14, 2026New owner since Jul 24, 2026 · Veteran1 owner signal on a paid plan
- Assessed
- $463,000
- Last sale
- $790,000Jul 24, 2026
- Built
- 1929
- Size
- 2,190 sq ft
- Status
- No open cases
Property information
- Block
- 117
- Lot
- 16
- Qualifier
- —
- County
- Bergen
- Municipality
- Mahwah Twp
- Tax map page
- —
- Land description
- 1AC
Building details
- Building class
- 16
- Description
- 1STFRG
- Dwellings
- 1
- Zoning
- —
- Square feet
- 2,190
- Acreage
- 1 ac
Assessment
- Land value
- $350,000
- 76%
- Improvement value
- $113,000
- 24%
- Total assessment
- $463,000
- Sale assessment
- Sign in to see
- Tax (2024)
- $9,306
Records
- Recent mortgage
- Aug 14, 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.
3 events · 1929–20263events19292026
Sign in to see the parties and documents
- 98 years
Property Built
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $9,306 | +1.4% | $350,000 | $113,000 | $463,000 |
| 2023 | $9,181 | +4.5% | $350,000 | $113,000 | $463,000 |
| 2022 | $8,783 | +2.5% | $350,000 | $113,000 | $463,000 |
| 2021 | $8,566 | +3.5% | $350,000 | $113,000 | $463,000 |
| 2020 | $8,274 | +1.5% | $350,000 | $113,000 | $463,000 |
| 2019 | $8,153 | +1.7% | $350,000 | $113,000 | $463,000 |
| 2018 | $8,019 | +2.3% | $350,000 | $113,000 | $463,000 |
| 2017 | $7,839 | +1.4% | $350,000 | $113,000 | $463,000 |
| 2016 | $7,727 | +1.8% | $350,000 | $113,000 | $463,000 |
| 2015 | $7,593 | +1.9% | $350,000 | $113,000 | $463,000 |
| 2014 | $7,454 | +1.0% | $350,000 | $113,000 | $463,000 |
| 2013 | $7,379 | +3.0% | $350,000 | $113,000 | $463,000 |
| 2012 | $7,163 | -14.1% | $350,000 | $119,200 | $469,200 |
| 2011 | $8,342 | +3.0% | $350,000 | $119,200 | $469,200 |
| 2010 | $8,095 | +4.5% | $256,500 | $148,000 | $404,500 |
| 2009 | $7,743 | +4.1% | $256,500 | $148,000 | $404,500 |
| 2008 | $7,436 | +6.4% | $256,500 | $148,000 | $404,500 |
| 2007 | $6,991 | +6.1% | $256,500 | $148,000 | $404,500 |
| 2006 | $6,586 | +9.4% | $256,500 | $148,000 | $404,500 |
| 2005 | $6,020 | +10.4% | $256,500 | $148,000 | $404,500 |
| 2004 | $5,453 | +4.5% | $256,500 | $148,000 | $404,500 |
| 2003 | $5,220 | +7.3% | $256,500 | $148,000 | $404,500 |
| 2002 | $4,866 | +3.9% | $256,500 | $148,000 | $404,500 |
| 2001 | $4,684 | +0.9% | $256,500 | $148,000 | $404,500 |
| 2000 | $4,642 | +6.8% | $135,000 | $93,900 | $228,900 |
| 1999 | $4,345 | +3.8% | $135,000 | $93,900 | $228,900 |
| 1998 | $4,185 | +2.2% | $135,000 | $93,900 | $228,900 |
| 1997 | $4,093 | -2.7% | $135,000 | $93,900 | $228,900 |
| 1996 | $4,208 | -1.6% | $135,000 | $93,900 | $228,900 |
| 1995 | $4,276 | +6.3% | $135,000 | $93,900 | $228,900 |
| 1994 | $4,024 | +7.9% | $135,000 | $93,900 | $228,900 |
| 1993 | $3,731 | +3.3% | $135,000 | $93,900 | $228,900 |
| 1992 | $3,611 | +5.1% | $135,000 | $93,900 | $228,900 |
| 1991 | $3,435 | +8.3% | $131,400 | $88,800 | $220,200 |
| 1990 | $3,171 | +14.3% | $131,400 | $88,800 | $220,200 |
| 1989 | $2,775 | — | $131,400 | $88,800 | $220,200 |
198 Mahwah Road, Mahwah, NJ 07430Residential2,180 sq ftAssessed $498,9001.01 mi awaysame sizeView details41 Malcolm Road, Mahwah, NJ 07430Residential2,219 sq ftAssessed $520,8001.23 mi away+1% sq ftView details105 South Mahwah Road, Mahwah, NJ 07430Residential2,248 sq ftAssessed $464,0001.42 mi away+3% sq ftView details17 Dundee Court, Mahwah, NJ 07430Residential2,184 sq ftAssessed $661,1000.32 mi awaysame sizeView details76 Malcolm Road, Mahwah, NJ 07430Residential2,105 sq ftAssessed $614,4001.22 mi away-4% sq ftView details
Sign in to see sale prices and dates
- 7 Airmont Avenue, Mahwah, NJ 07430Lot 1
- 1 Grenadier Drive, Mahwah, NJ 07430Lot 2
- 5 Grenadier Drive, Mahwah, NJ 07430Lot 3
- 9 Grenadier Drive, Mahwah, NJ 07430Lot 4
- 13 Grenadier Drive, Mahwah, NJ 07430Lot 5
- 17 Grenadier Drive, Mahwah, NJ 07430Lot 6
- 21 Grenadier Drive, Mahwah, NJ 07430Lot 7
- 25 Grenadier Drive, Mahwah, NJ 07430Lot 8
- Nilsen Avenue, Mahwah, NJ 07430Lot 9
- East Crescent Avenue, Mahwah, NJ 07430Lot 10
- 2 East Crescent Avenue, Mahwah, NJ 07430Lot 11
- 15 Nilsen Avenue, Mahwah, NJ 07430Lot 12
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