About This Home

This 6-bedroom, 4-bathroom single family at 303 Upper Mountain Avenue in Montclair, NJ is listed for $1,599,000. on a N/A lot.

Key Features

  • Fireplace

Property Details

3 full, 1 half
2-car garage

Amenities

FireplaceA/C
Listing Description

A true architectural original in the heart of Upper Montclair, 303 Upper Mountain Avenue is a one-of-a-kind residence where art, design, and exceptional space come together. Set on over half an acre, this distinctive home unfolds across three finished levels, offering 6 bedrooms, a home office, 3.1 baths, and remarkable indoor-outdoor living.

Inside, Italian limestone floors, original moldings, dramatic architectural curves, custom built-ins, stained glass, and curated lighting create a home unlike any other. The Living Room is anchored by a working fireplace with a sculptural porcelain surround by renowned ceramic artist Paula Winokur.

The expansive kitchen features 40 custom cabinets, granite counters, Monogram appliances, a Bosch 800 Series dishwasher, wine cooler, butler's pantry, and a striking custom sculpture created from materials original to the home. The Primary Suite offers an oversized walk-in closet and spa-like bath with steam shower and jetted tub.

There are 2 additional bedrooms on this floor, one currently used as a dressing room (easily converted) and another bath. Soaring ceilings, skylights, a spiral staircase, lofted spaces, and three levels of deck space add to the home's extraordinary character. A 2-car attached garage, circular drive, abundant parking, and mostly fenced .54-acre property complete the offering all moments from Up. Montclair Village, Anderson Park, restaurants, shopping and boutiques, and NYC transportation.

Monthly Cost Estimate

$8,552/mo

20% down · 6.5% · 30 years

Principal$1,156
Interest$6,929
Insurance$466

Estimates only. Actual payments may vary.

Location

303 Upper Mountain Avenue

Montclair, NJ 07043

Property Details

Parking

Open

Heating

Hot Water(Heating)Natural GasBaseboard

Cooling

Central Air

Questions & Answers

This 6-bedroom, 4-bathroom single family at 303 Upper Mountain Avenue is listed at $1,599,000. The estimated monthly payment is $8,551 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Fireplace.

This property is listed by Michele Zyska.

MZ

Michele Zyska

Agent at Serhant New Jersey LLC

Listed by Serhant New Jersey LLC · Broker phone: (646) 480-7665 · View on Broker Site · Broker website

MLS# 26040354· Source: New Jersey MLS Inc.· Added to PropertySimple today

Copyright © 2026 New Jersey MLS Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

303 Upper Mountain Avenue, Montclair, NJ 07043

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