420 Up Mountain Avenue, Upper Montclair, NJ 07043

Upper Montclair
Local realty services provided by:Better Homes and Gardens Real Estate Green Team
420 Up Mountain Avenue,Montclair Twp., NJ 07043
$1,095,000
  • 4 Beds
  • 3 Baths
  • - sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sat, Oct 17
    02:00 pm - 04:00 pm
  • Sun, Oct 18
    02:00 pm - 04:00 pm
Listed by: christian dubuque-strenz, michael mcdonnell
Office: prominent properties sir973-783-6900
MLS#:4057804
Source:NJ_GSMLS

Price summary

  • Price:$1,095,000

About this home

Location, lifestyle & move-in-ready living come together in this beautifully updated & meticulously maintained Upper Montclair home! Offering 4 bedrooms & 2.5 baths, including a lovely primary suite, this home delivers comfort, character & convenience. The 1st floor features a gracious living room with wood-burning fireplace & French doors that spill onto an expansive terraced brick courtyard enveloped in mature landscaping, plus a dining room, family room, updated kitchen with breakfast area and powder room. Newer windows throughout, central A/C, Generac Generator & a 2-car garage add to the appeal. And the location? Hard to beat! Just 2 blocks to the NYC train, beloved Iris Gardens & Mountainside Park, offering tennis courts, town pool, sport courts & a favorite sledding hill. Also just 2 blocks away, 157+ acre Mills Reservation offers scenic hiking trails, NYC skyline views & an Audubon Hawk Watch. Just 0.4 miles to vibrant Upper Montclair Village, with its fabulous collection of...

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Home facts

  • Year built:1925
  • Listing ID #:4057804
  • Added:5 day(s) ago
  • Updated:October 14, 2026 at 10:43 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:2
  • Half bathrooms:1
  • Rooms Total:9
  • Flooring:Carpeting, Tile, Wood
  • Dining Description:Formal Dining Room, On First Floor
  • Kitchen Description:Carbon Monoxide Detector, Cooktop - Gas, Dishwasher, Eat-In Kitchen, Instant Hot Water, Kitchen Exhaust Fan, Microwave Oven, Refrigerator, Separate Dining Area, Sump Pump, Wall Oven(s) - Electric, Water Filter
  • Basement Description:Basement, French Drain, Full, Unfinished

Heating and cooling

  • Cooling:2 Units, Central Air, Multi-Zone Cooling
  • Heating:1 Unit, Radiant - Electric, Radiators - Steam

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1925
  • Lot area:0.26 Acres
  • Architectural Style:Colonial
  • Construction Materials:Wood Shingle
  • Exterior Features:Curbs, Patio, Sidewalk, Storm Door(s), Thermal Windows/Doors, Wood Fence

Utilities

  • Water:Public Water
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$1,095,000
  • Tax amount:$25,649 (2025)

Features and amenities

  • Appliances:Carbon Monoxide Detector, Microwave Oven, Refrigerator, Sump Pump, Wall Oven(s) - Electric, Washer, Water Filter
  • Laundry features:Dryer, Washer
  • Amenities:Carbon Monoxide Detector, Gas-Natural, Shades, Smoke Detectors, Stall Shower, StallTub

Parking

  • Parking description:2 Car Width, Blacktop Driveway, Detached Garage, Garage Door Opener, Lighting, Loft Storage
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 October 14, 2026

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