Agent profile image in chat bubble
Agent profile image in chat header

Susan Maryanski

Operator | Opulent Living | Keller Williams City Life

Agent profile image in message

By proceeding and clicking the sign up button, you consent to receive calls and texts (SMS/MMS) including marketing and promotional communications, from , its affiliates, and agents or vendors acting on their behalf. These communications may be delivered using an automatic telephone dialing system or by using an artificial or prerecorded voice. Message and data rates may apply. To opt out of text messages, reply STOP. Your consent is not required as a condition of any purchase. By continuing, you also agree to our Terms of Use and Privacy Policy.
main property photo 0
main property photo 1
main property photo 2
main property photo 3
main property photo 4
main property photo 5
main property photo 6
main property photo 7
main property photo 8
main property photo 9
main property photo 10
main property photo 11
main property photo 12
main property photo 13
main property photo 14
main property photo 15
main property photo 16
main property photo 17
main property photo 18
main property photo 19
main property photo 20
main property photo 21
main property photo 22
main property photo 23
main property photo 24
main property photo 25
main property photo 26
main property photo 27
main property photo 28
main property photo 29
main property photo 30
main property photo 31
main property photo 32
main property photo 33
main property photo 34
main property photo 35
main property photo 36
main property photo 37
main property photo 38
main property photo 39
main property photo 40
main property photo 41
main property photo 42
main property photo 43
main property photo 44
main property photo 45
main property photo 46
main property photo 47
main property photo 48
main property photo 49
View All (50)
property photo 1
property photo 2
property photo 3
257 Upper Mountain Ave , Montclair Twp., NJ 07043
$3,950,000
Est. Payment: $21,556.77/mo
6 Bed
4.5 Bath
7174 Sqft
1.01 Acres
Status: active | Days on site: 16
Get Pre-Qualified
008704 - 250469,401636
By proceeding and clicking the sign up button, you consent to receive calls and texts (SMS/MMS) including marketing and promotional communications, from Susan Maryanski, its affiliates, and agents or vendors acting on their behalf. These communications may be delivered using an automatic telephone dialing system or by using an artificial or prerecorded voice. Message and data rates may apply. To opt out of text messages, reply STOP. Your consent is not required as a condition of any purchase. By continuing, you also agree to our Terms of Use and Privacy Policy.
Agent profile image
Susan Maryanski
Operator
View agent profile
Email
Call

House Description

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.
Show more

Highlights

Listed by JEROME SAHLMAN , MP and HARRY SAHLMAN , MP VILLAGE SQUARE REALTORS , 973-509-2222. Garden State MLS

Property Type

Residential
Lot/Acreage
1.01

Year Built

1889

County

Essex

Listing ID

4057111

Questions about this listing?

Contact Agent

Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:6
  • ▪ Bathrooms:4.5
  • ▪ Full Bathrooms:4
  • ▪ 1/2 Bathrooms:1
Appliances:Carbon Monoxide Detector, Cooktop - Gas, Dryer, Microwave Oven, Range/Oven-Gas, Refrigerator, Wine Refrigerator
Air Cond:Central Air
Fireplaces:Bedroom 1,Dining Room,Family Room,Gas Ventless,Imitation
Floor:Vinyl-Linoleum
Basement:Finished
Other:
  • ▪ Additional:CODetect, CeilHigh, SmokeDet, StallShw, StallTub, WlkInCls
Water:Public Water

Exterior Features

Lot:Mountain View,Skyline View
Lot Dimensions:183X323 IRR
Zoning:Residential
Roof:Asphalt Shingle
Others:
  • ▪ Additional:Deck, Open Porch(es), Patio, Tennis Courts, Stucco, 1 Car Width, Circular, Paver Block
Sewer:Public Sewer
Parking Features:Detached,Finished,DoorOpnr,InEntrnc,OnSite,Oversize

Open House

Upcoming Open Houses
Saturday 2:00 pm - 4:00 pm Oct 24
Sunday 2:00 pm - 4:00 pm Oct 25
Principal Interest
$21,557
Taxes
$2,890

Home Price

$3,950,000

Loan Details

30 yrs
7.25%

Down Payment

20%
$790,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$21,556.77

Principal

Taxes

Principal Taxes HOA Total
Monthly $21,556.77 $2,890.42 $0.00 $24,447.19
Yearly $258,681.25 $34,685.00 $0.00 $293,366.25
Total $7,760,437.36 $1,040,550.00 $0.00 $8,800,987.36

Today's Rates

30 Year

7.25%

20 Year

7.06%

15 Year

6.58%

Never Miss a Property

Be the first to know when a property hits the market.

Current Listings

Last 30 Days
N/A
Oct 2026

Average Price

All Price Ranges
N/A
Oct 2026

Average Days on Market

All Price Ranges
N/A
Oct 2026
Market insight data is pulled from the same city as the listing being viewed (Montclair Twp., NJ).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Garden State MLS, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-10-22T20:59:54.000Z

© 2026 Garden State MLS