330 Hartshorn Dr | Millburn Twp.

$5,600,000 | 7 Beds | 8 Baths (6 Full, 2 Half) | 9,000 Sq. Ft.

Discover Short Hills sophistication with Nantucket coastal elegance at 330 Hartshorn Drive, a newly rebuilt estate where timeless architecture meets curated modern luxury. Set on nearly 3/4 Acre in the prestigious Hartshorn section, this 9,000 sq ft residence offers 7 bedrooms, 6 full and 2 half baths, blending grandeur with everyday ease. The double-height foyer, bespoke millwork, and Restoration Hardware lighting set the tone for refined living. The chef's kitchen is a centerpiece of design and performance, featuring custom inset Medallion cabinetry, Caesarstone quartz, Sub-Zero, Wolf & Miele appliances, two dishwashers, and an oversized island that flows seamlessly into the family room and Trex deck for effortless entertaining. The primary suite evokes resort-level serenity with vaulted ceilings and exposed beams, two large fitted walk in closets, radiant-heated floors, soaking tub and enclosed-glass shower. Additional amenities include two offices, an exercise room, wine cellar, whole-home generator, Nest thermostats, Ring 5-zone security, Wi-Fi boosters, heated 3-car garage with EV charger. Professionally landscaped by CLC Landscape Design, the property includes two driveways for guests, bluestone walkways, and engineer-approved plans for an optional heated gunite pool & spa. Minutes from Midtown Direct trains, downtown Millburn & top-ranked Short Hills school, this residence defines elevated suburban living for those who expect excellence and understated distinction. GSMLS 3995614

Directions to property: Parsonage Hill Rd to 330 Hartshorn or Highland Ave left on Hartshorn to 330 - Home is on corner of H

MLS Listing ID: 
GSMLS 3995614
Listing Status
Status of the Listing.
Listing Status: 
Active
Listing Status (Local): 
Active
Listing Status Accepting Offers: 
1
Community Information
Elementary: 
HARTSHORN
Middle: 
MILLBURN
High: 
MILLBURN
Subdivision: 
Hartshorn
Building Details
Details about the building on a property.
Architectural Style: 
Colonial
Year Built: 
0
New Construction: 
0
Living Area: 
9,000
Basement: 
Finished, Full, Walkout
Interior: 
Bar-Dry, Bar-Wet, Beam Ceilings, Cathedral Ceiling, High Ceilings, Security System, Smoke Detector, Walk-In Closet
Fireplaces: 
Yes
Construction
Roof: 
Asphalt Shingle, Metal
Exterior: 
Stone, Wood Shingle
Exterior Features: 
Deck, Metal Fence, Open Porch(es), Thermal Windows/Doors, Underground Lawn Sprinkler
DisabilityFeatures: 
No
Energy Information: 
Electric, Gas-Natural
Porch: 
No
Deck: 
Yes
Room Details
Details about the rooms in the building.
Total Rooms: 
18
Total Bedrooms: 
7
Total Bathrooms: 
8
Total Full-Bathrooms: 
6
Total Half-Bathrooms: 
2
Master Bedroom 
Dimensions: 
20x17 
Level: 
Second
Second Bedroom 
Dimensions: 
15x15 
Level: 
First
Third Bedroom 
Dimensions: 
16x13 
Level: 
First
Fourth Bedroom 
Dimensions: 
17x15 
Level: 
Second
Dining Room 
Dimensions: 
18x14 
Level: 
First
Family Room 
Dimensions: 
29x23 
Level: 
First
Kitchen 
Dimensions: 
21x20 
Level: 
First
Living Room 
Dimensions: 
14x13 
Level: 
First
Other One 
Dimensions: 
16x10 
Level: 
First
Other Two 
Dimensions: 
15x11 
Level: 
First
Other Three 
Dimensions: 
15x12 
Level: 
First
Other Four 
Dimensions: 
28x21 
Level: 
Second
In-Law Suite 
Master Bathroom 
Level: 
Second
Utilities
Information about utilities available on the property.
Heating System: 
4+ Units, Multi-Zone, Radiant - Electric
Heating System Fuel: 
Gas-Natural
Cooling System: 
4+ Units, Multi-Zone Cooling
Water Source: 
Public Water
Sewer: 
Public Sewer, Sewer Charge Extra
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
0.73
Lot Size (Dimensions): 
.7346 AC IRR
Waterfront: 
0
Lot Features
Driveway: 
Gravel, Paver Block
Parking Type: 
Gravel, Paver Block
Total Parking Spaces: 
8
Garage: 
Attached Garage, Built-In Garage, Garage Door Opener, Oversize Garage
Pool: 
No
Fence: 
No
Public Record
Parcel Number: 
1612-03704-0000-00042-0000-
Lot Number: 
42
Annual Tax: 
$0.00
Listing Dates
Dates involved in the transaction.
Listing Entry Date/Time: 
10/31/2025
Contract Details
Details about the listing contract.
Exclusions: 
Furniture & Furnishings
Possession: 
Immediately
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Office Name: 
COMPASS NEW JERSEY, LLC