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1605 Justin Pl, 
Mountainside Boro, NJ 07092

$1,295,000


5

Beds


4

Baths


4,948

Sq Ft


Single Family

Active

Listed by

Lukasz Kukwa

eXp Realty, LLC.

866-201-6210

Last updated:

December 17, 2025, 06:31 PM

MLS#

3998655

Source:

NJ GSMLS

About This Home

1605 Justin Pl

Welcome to The Woods at Mountainside, this contemporary home blends style and functionality with 5 bedrooms and 3.5 baths across multiple levels. The first floor features a grand entry leading to a vaulted living room with a second-floor overlook and leads into the formal dining room. The kitchen opens to a deck with private backyard views, and the adjacent family room, with wood-burning fireplace and large projector screen with additional access to the deck through sliding doors.Upstairs, the hallway overlooks the family room and leads to four bedrooms, a full main bath with soaking tub and shower, and a primary suite with spa-like bath, soaking tub, separate shower, and private balcony. The basement is accessible via garage stairs, offers high ceilings, a recreation room, gym with sauna, utility room, and storage/wine cellar. A private in-law suite includes a living area with kitchenette, bedroom, full bath, and separate exterior entrance.Additional highlights include owned Tesla solar panels, two-zone HVAC with Honeywell smart thermostats, and a 200-amp all-in-one panel with Square D backup load center. Enjoy easy access to NYC via Route 22 bus service, top-rated blue ribbon schools, the Watchung Reservation, Trailside Museum, Watchung Stable, major highways, and within close proximity to Newark Airport.

Home Facts

Single Family

4 Baths

5 Bedrooms

Built in 1987

Price Summary

1,295,000

$261 per Sq. Ft.

MLS #:

3998655

Last Updated:

December 17, 2025, 06:31 PM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

4,948 Sq. Ft.


Structure

Structure

Architectural Style:

Contemporary

Year Built:

1987


Lot

Lot Size (Sq. Ft):

42,253


Finances & Disclosures

Finances

Price:

$1,295,000

Price per Sq. Ft:

$261 per Sq. Ft.

Source:NJ GSMLS
The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Information deemed reliable but not guaranteed. 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker. This information is being 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. Date Last Updated December 17, 2025

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.