303 Upper Mountain Avenue
Montclair, NJ 07043
$1,599,000
Beds:
6
Baths:
3
| 1
Sq. Ft.:
N/A
Type:
House
Listing #26040354
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.
Listing Courtesy of Christine Lane, Serhant New Jersey LLC - 973-315-5959
Property Features
County:
ESSEX
Municipality:
Montclair
Total Rooms:
14
1/2 Baths:
1
Number of Fireplaces:
2
Heating:
Baseboard, Gas, Hot Air, Hot Water
Cooling:
Central Air
Basement Description:
Grd Lv Acces, Unfinished
Style:
Colonial
Exterior:
Other
Parking Description:
Attached, Gar Opener
Garage Spaces:
2
Non-Garage Parking Spaces:
10
Pool Description:
None
Site Description:
Close/Parks, Close/School, Close/Shopg, Close/Trans, Close/Wrshp
Lot Description:
Regular
Flood Zone:
None
Waterfront Description:
None
View Description:
East
Property Type:
SFR
Property SubType:
Victrn
Status:
Active
Tax Amount:
$35,075
Miscellaneous:
Deck / Patio, Skylights
$ per month
Year Fixed. % Interest Rate.
| Principal + Interest: | $ |
| Monthly Tax: | $ |
| Monthly Insurance: | $ |
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 Century 21 Semiao & Associates 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. IDX Data Updated approximately every two hours - most recent update time is shown below.
Source: New Jersey Multiple Listing Service, Inc.
© 2026 New Jersey Multiple Listing Service, Inc. All rights reserved.
The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
All Information Deemed Reliable But Not Guaranteed. IDX Data Updated approximately every two hours - most recent update time is shown below.
Source: New Jersey Multiple Listing Service, Inc.
© 2026 New Jersey Multiple Listing Service, Inc. All rights reserved.
The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
NJMLS (New Jersey) data last updated at November 4, 2026, 6:21 AM ET
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