257 Upper Mountain Ave Montclair Twp., NJ ^$ 3,950,000

257 Upper Mountain Ave

^$ 3,950,000

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257 Upper Mountain Ave

Montclair Twp., NJ, 07043

^$ 3,950,000

Bedrooms6 Baths4.1 Sq 7,174

Monthly Estimate*

^$ 27,282

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Single Family Home for sale in Montclair Twp., NJ for $3,950,000 with 6 bedrooms and 4 full baths, 1 half bath. This 7,174 square foot home was built in 1889 on a lot size of 1.01.

Nestled in the most prestigious estate section of Upper Montclair, this grand 1889 colonial revival seamlessly blends historic architectural significance with contemporary luxury living. Spanning an impressive 6,000 square feet of meticulously designed interior space, featuring Wolf and Sub-Zero appliances as well as a unique kitchen design. This masterfully updated single-family residence rests on over 1 acre of lush, manicured grounds, offering an unparalleled private sanctuary just minutes from Manhattan-bound transit.

Single Family Active

Price

^$ 3,950,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 34,685

Style

Colonial

Lot Size

1.01

Year Built

1889

Town/City

Montclair Twp.

County/Region

ESSEX

MLS | Web ID

4057111

Features

Interior

Interior Amenities CODetect CeilHigh SmokeDet StallShw StallTub WlkInCls

Basement Finished

Flooring Vinyl-Linoleum

Total Fireplaces 3

Fireplace Features Bedroom 1 Dining Room Family Room Gas Ventless Imitation

Other Room 1 Level Second

Kitchen Level Ground

Living Room Level Ground

Other Room 4 Level Ground

Dining Room Level Ground

Other Room 2 Level Second

Other Room 3 Level Ground

In-Law Suite No

Fuel Type Gas-Natural

Half Baths 1

Total Bedrooms 6

Kitchen Dimensions 29x13

Kitchen Features Center Island Country Kitchen Eat-In Kitchen Pantry Separate Dining Area

General

Sewer Public Sewer

Heating Forced Hot Air

Cooling Central Air

Utilities Electric Gas-Natural

Possession At Once

Roof Asphalt Shingle

Appliances Carbon Monoxide Detector Cooktop - Gas Dryer Microwave Oven Range/Oven-Gas Refrigerator Wine Refrigerator

Water Heater Gas

Zoning Residential

Garage Spaces 3

Architectural Style Colonial

Year Built 1889

Garage Detached Finished DoorOpnr InEntrnc OnSite Oversize

Township Montclair Twp.

Tax Year 2025

Ownership Fee Simple

Accessibility No

County Essex

Association Amenities Kitchen Facilities Storage Tennis Courts

Total Rooms 18

Full Baths 4

Status Active

Directions Watchung Ave west to end right turn on Upper Mountain Ave or Bellevue Ave west to end left turn on Upper Mountain Ave. House on east side of street.

High School MONTCLAIR

Open Parking Spaces 8

Elementary School EDGEMONT

Tax Annual Amount 34685

Home Warranty Y/N No

Middle/Junior High School BUZZ ALDRIN

Drive 1 Car Width Circular Paver Block

Standard Status Active

Tax Assessed Value 986500

Town # 1613

Tax Lot 53

Primary Style Colonial

Sub Property Type Single Family

Community Living No

Farm Assessment No

Exterior

Exterior Amenities Deck Open Porch(es) Patio Tennis Courts

Pool No

Lot Features Mountain View Skyline View

Water Source Public Water

Exterior Description Stucco

Lot Dimensions 183X323 IRR

Lot Size Acres 1.01

* Excluded Features

List By

JEROME SAHLMAN

Listing Agent

Village Square Realtors

Broker

jerrysahlman@comcast.net

Affordability Calculator

$30,172

Per Month

Monthly Principal & Interest: $27,282
Monthly Property Taxes: $2,890
Monthly Home Insurance: --

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Down Payment

Loan Term

Interest Rate

Yearly Property Taxes

Yearly Home Insurance

Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Montclair, NJ

Average List Price ^$1,609,760

Percent of Sale Price 59%

About Montclair, NJ

38,697 Population

-1% Since 2002

^$107,674 Median Income

41.77 Median Age

33% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

5567628 Elementary School

5456698 Middle School

Montclair High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
10/6/2026	$3,950,000		Listed Price

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257 Upper Mountain Ave, Montclair Twp., NJ, 07043 is a Single Family Home for sale at $3,950,000 with 7,174 sqft and a lot size of 1.01. 257 Upper Mountain Ave has 6 bedrooms, 4.1 baths, and was built in 1889. The property's zip code is 07043 which is in Montclair Twp., NJ

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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.

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.

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257 Upper Mountain Ave

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