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Susan Maryanski

Operator | Opulent Living | Keller Williams City Life

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4 Mason Hill Rd , Warren Twp., NJ 07059
$8,350,000
Est. Payment: $42,494.88/mo
5 Bed
7.5 Bath
0 Sqft
Status: active | Days on site: 49
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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Susan Maryanski
Operator

House Description

An architectural masterpiece by Jeffrey A. Beer A.I.A., this extraordinary estate is a bold statement in design and innovation. Conceived as both a sanctuary and a showcase, it blends state-of-the-art engineering with artisanal craftsmanship to redefine modern luxury living. From the moment you enter the grand foyer, soaring ceilings and walls of glass create an atmosphere of drama and elegance. Every room showcases uncompromising detail, from a chef's kitchen blending function and artistry to expansive spaces for both intimate and grand gatherings. Exceptional amenities set this residence apart, including a 75-foot custom firing lane, elevator to all levels, and an indoor pool and spa for year-round leisure. A cinematic theater, sprawling recreation rooms and dual outdoor kitchens with patios make this an entertainer's dream. Smart home systems manage lighting, climate, security, audio and automated window treatments with precision to ensure comfort and control at every turn. The private quarters are equally impressive. Four upstairs bedrooms each offer en suite baths to provide a perfect blend of luxury and privacy, while the main level primary suite is an oasis of tranquility, meticulously customized with the finest finishes. Every detail, from materials to proportions, reveals the vision of a master architect. More than a home, this residence is a living work of art that embodies bold design and timeless character, unlike anything else on the market.

Highlights

Listed by ANTHONY J VERDUCCI JR , MP SERHANT NEW JERSEY LLC , 973-315-5959. Garden State MLS

Property Type

Residential

Lot/Acreage
7.09

Year Built

2020

County

Somerset

Listing ID

4031547

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Interior Features

Bedrooms and Bathrooms
  • Bedrooms:5
  • Bathrooms:7.5
  • Full Bathrooms:6
  • 1/2 Bathrooms:3
Appliances:Carbon Monoxide Detector, Dishwasher, Dryer, Freezer-Freestanding, Generator-Built-In, Instant Hot Water, Kitchen Exhaust Fan, Microwave Oven, Refrigerator, Sump Pump, Washer, Wine Refrigerator
Air Cond:Central Air,Multi-Zone Cooling
Fireplaces:Bedroom 1,Gas Fireplace,Living Room
Floor:Wood
Basement:Finished,Walkout
Other:BarWet,CeilBeam,CODetect,Elevator,CeilHigh,SecurSys,Shades,Skylight,SmokeDet,StereoSy,WlkInCls,WndwTret
Other:Public Water, Water Charge Extra

Exterior Features

Lot:Cul-De-Sac
Lot Dimensions:7.09
Zoning:RESIDENTIAL
Roof:Asphalt Shingle
Others:Barbeque,OutDrKit,Patio,ThrmlW&D,Sprinklr,Stone,Stucco,2 Car Width,Blacktop
Sewer:Public Sewer, Sewer Charge Extra
Parking Features:Garage Door Opener,Oversize Garage
Principal Interest
$42,495
Taxes
$6,395

Home Price

$8,350,000

Loan Details

30 yrs
6.562%

Down Payment

20%
$1,670,000
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:
$42,494.88

Principal

Taxes

Principal Taxes HOA Total
Monthly $42,494.88 $6,394.75 $0.00 $48,889.63
Yearly $509,938.61 $76,737.00 $0.00 $586,675.61
Total $15,298,158.23 $2,302,110.00 $0.00 $17,600,268.23

Today's Rates

30 Year

6.56%

20 Year

6.5%

15 Year

6%

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Market insight data is pulled from the same city as the listing being viewed (Warren 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: 2026-07-21T22:38:21.000Z

© 2026 Garden State MLS