Under contract
$699,990
4beds
--sqft
37 Nilsen Ave, Mahwah, NJ 07430
4beds
--sqft
Single family residence
4 Covered parking spaces
What's special
Tucked at the end of a quiet dead-end street in one of Mahwah's established residential neighborhoods, 37 Nilsen Avenue is the kind of opportunity buyers wait for: a flat, level acre with the space, setting, and upside to create something truly special. The existing home needs work, but the canvas is ...
- 61 days |
- 289 |
- 8 |
Source: NJMLS,MLS#: 26015826
Travel times
Living Room
Kitchen
Dining Room
Zillow last checked:
Listing updated:
Listed by:
James Reitz 201-951-1158,
The Agency One Rock-Franklin Lakes,
Jonathan Reitz 201-800-2495,
The Agency One Rock-Franklin Lakes
Source: NJMLS,MLS#: 26015826
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Baseboard, Natural Gas, Hot Water
Cooling
- Wall Unit(s), Window Unit(s)
Features
- Flooring: Hardwood, Carpet
- Basement: Partially Finished
- Number of fireplaces: 2
- Fireplace features: 2 Fireplaces
Video & virtual tour
Property
Parking
- Total spaces: 9
- Parking features: Garage
- Garage spaces: 4
- Details: Detached
Features
- Pool features: None
- Has view: Yes
- View description: South
- Waterfront features: None
Lot
- Features: Regular
Details
- Parcel number: 3300117000000016
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Utilities & green energy
- Water: Well
Community & HOA
Community
- Features: Close/Parks, Close/School, Close/Shopg, Close/Trans, Close/Wrshp
Location
- Region: Mahwah
Financial & listing details
- Tax assessed value: $463,000
- Annual tax amount: $9,848
- Date on market: 5/8/2026
- Listing agreement: Exclusive Right To Sell
- Ownership: Private
Price history
| Date | Event | Price |
|---|---|---|
| 6/12/2026 | Pending sale | $699,990 |
Source:  NJMLS #26015826 Report a problem | ||
| 5/8/2026 | Listed for sale | $699,990 |
Source: NJMLS #26015826 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,556 | $463,000 |
| 2024 | $9,556 +4.1% | $463,000 |
| 2023 | $9,181 +3.4% | $463,000 |
| 2022 | $8,880 +1.1% | $463,000 |
| 2021 | $8,783 +6.2% | $463,000 |
| 2020 | $8,274 +10.6% | $463,000 |
| 2019 | $7,479 | $463,000 |
| 2018 | $7,479 -4.6% | $463,000 |
| 2017 | $7,839 +1.4% | $463,000 |
| 2016 | $7,727 +1.8% | $463,000 |
| 2015 | $7,593 +1.9% | $463,000 |
| 2014 | $7,454 +4.1% | $463,000 -1.3% |
| 2013 | $7,163 | $469,200 |
| 2012 | $7,163 -14.1% | $469,200 |
| 2011 | $8,342 +3% | $469,200 +16% |
| 2010 | $8,095 +4.5% | $404,500 |
| 2009 | $7,743 | $404,500 |
| 2007 | -- | $404,500 |
| 2006 | -- | $404,500 |
| 2005 | -- | $404,500 |
| 2004 | -- | $404,500 |
| 2003 | -- | $404,500 |
| 2002 | -- | $404,500 |
| 2001 | -- | $404,500 |
Find assessor info on the county website
Monthly payment
Est. payment
$4,458/mo
Principal & interest
$3472
Property taxes
$986
Estimated market value
Not available
Estimated sales range
Not available
Not available
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.
Neighborhood: Masonicus
Nearby schools
Betsy Ross Elementary School
Grades K-3 • 1.3 miles10/10
GreatSchools® Rating
Test Score Rating
10/10Ramapo Ridge Middle School
Grades 6-8 • 2.4 miles6/10
GreatSchools® Rating
Test Score Rating
8/10Student Progress Rating
4/10Mahwah High School
Grades 9-12 • 2.2 miles8/10
GreatSchools® Rating
Test Score Rating
8/10College Readiness Rating
8/10- New Jersey
- Bergen County
- Mahwah Township
- 07430
- Masonicus
- 37 Nilsen Ave