BEDS4
BATHS2 full
MLS#26015826
STATUSUnder Contract
PROPERTY TYPEResidential - Single Family
Property Description
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 exceptional - an oversized detached garage with room for up to four cars, a vintage pool cabana structure that hints at the property??????s past and future potential with a private, usable property surrounded by mature trees. Renovate, expand, or explore new construction possibilities, all subject to approvals. With access to Mahwah??????s public school system, including Joyce Kilmer, Ramapo Ridge, and Mahwah High, this is a compelling project for a buyer, builder, or visionary end user ready to bring new life to a rare piece of Mahwah.
Property Features
Property Type: Residential - Single Family
Basement: Yes
Basement: PARTLY FINISHED
Cooling: Wall A/C, Win/AC
Fireplaces: 2
Garage: 4
Heating: Baseboard, Gas, Hot Water
Home Style: COLONIAL
Taxes: $9,848
Feature Descriptions
Days on Site: 49
Garage/Parking: Detached
Lifestyle: Close/Parks, Close/School, Close/SHOPPING, Close/TRANSPORTATION, Close/WORSHIP
Lot: Regular
Miscellaneous: Hdwd As In, Well, WW/Carpet As In
Number of Rooms: 9
Sub-Style: Cntr Hl
Swimming Pool: None
Local Schools
High School: Mahwah HS
Middle School: Ramapo Ridge
Elementary School: Betsy Ross/Kilmer
Listed By / Shown By
Listing By
Agency Name: Christie's International Real Estate Group-Franklin Lake
Agency Phone: 201-904-2085
Shown By
Agency Title: Joyce Realty
Agency Phone: (800-275-5692)
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Estimated Payment
$ 2,582.70 per month $1,557.87 Principal & Interest $820.67 Property Tax $204.16 Homeowner's InsuranceChange Payment Information
Corporate Headquarters
7 E Central Ave, Unit 15, Pearl River, NY 10965Phone: 800-ASK-JOYCE (800-275-5692)
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Disclaimer:
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 06/26/2026. The listing information on this page last changed on 06/26/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 06/26/2026 2:23:30 PM EST) or NJMLS/ IDX (last updated Fri 06/26/2026 2:10:48 PM EST) or OneKey MLS (last updated Fri 06/26/2026 2:19:58 PM EST) or REBNY MLS (last updated Fri 06/26/2026 12:21:32 PM EST). Real estate listings held by brokerage firms other than Joyce Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than this company are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.
All information deemed reliable but not guaranteed.
Source: New Jersey Multiple Listing Service, Inc.
© 2026 New Jersey Multiple Listing Service, All rights reserved
Privacy Policy / DMCA Notice / ADA Accessibility
The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than this company are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.All information deemed reliable but not guaranteed.
Source: New Jersey Multiple Listing Service, Inc.
© 2026 New Jersey Multiple Listing Service, All rights reserved
Privacy Policy / DMCA Notice / ADA Accessibility
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37 Nilsen Avenue | MLS# 26015826
This single family home located at 37 Nilsen Avenue, Mahwah, NJ 07430 is currently listed for sale with an asking price of $699,990. This property has 4 bedrooms and 2 full baths. Search Mahwah real estate on www.joycerealty.com today.