Residential For Sale

270 Upper Mountain Annex, Montclair, NJ 07043

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Property Description

Perched high above Montclair with sweeping, unobstructed views of the New York City skyline, this stunning 8 bedroom,4 full and 3 half bath residence offers a rare blend of timeless charm and modern design. Meticulously maintained, the home honors the elegance of a bygone era while seamlessly embracing today’s lifestyle. At its heart is an architect-designed modern kitchen, thoughtfully curated with premium finishes and clean lines, flowing effortlessly into a striking floor-to-ceiling glass familyrm addition. Flooded with natural light from floor-to-ceiling windows, this dramatic space creates an unparalleled setting for both everyday living and entertaining. The primary ensuite is a true retreat, featuring a spa-like bath, spacious walk-in closet, and a private home office overlooking the breathtaking Manhattan skyline. Generous living and dining spaces, rich in character and detail, complement the home’s contemporary updates. Eight spacious bedrooms provide flexibility for guests, play and home office needs. Bonus carriage house features a one bedroom apartment above the two car garage. The private setting offers a true sense of retreat, all while being moments from Montclair’s vibrant downtown known for its trendy restaurant scene, boutique shopping, beautiful parks and just a few blocks to the NYC train for a seamless commute. A one-of-a-kind offering where classic architecture and modern luxury meet set against a backdrop that simply cannot be replicate.

Basic Details
Property Type:
Residential
Listing Type:
For Sale
Listing ID:
26012648
Price:
$3,495,000
Year Built:
1900-1939
Status:
Active Under Contract
Office Name:
West of Hudson Real Estate
Agent Name:
Maria
Features
Cooling System:
Central Air, Ductless
Basement:
Finished
Parking:
Detached
Architectural Style:
Colonial
Address Map
Country:
US
State:
NJ
County:
ESSEX
City:
Montclair
Zipcode:
07043
Street:
Upper Mountain
Street Number:
270
Street Suffix:
Avenue
Longitude:
W118° 18' 36.8''
Latitude:
N34° 4' 39''
Neighborhood
Elementary School:
Magnet
High School:
Montclair
Middle School:
Magnet
Additional Information
Virtual Tour:
https://porchlightmedianj.hd.pics/x2924521
On Market Date:
2026-04-13
Lot Features:
Irregular
Garage:
2
Financial
Tax Annual Amount:
64388
Listing Information
List Agent Mls Id:
591166
List Office Mls Id:
2951
Mls Status:
Under Contract
Modification Timestamp:
2026-04-23T15:00:51Z
Originating System Name:
njmls
Status Change Timestamp:
2026-04-23
Residential For Sale
Listing ID:
26012648
$3,495,000
Agent info
Contact Agent

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