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370 Hartshorn Dr

Millburn Twp., NJ 07078
  • $4,700,000
  • STATUS: Active
  • ON SITE: 60 Days
  • ID#: 3963202
UPDATED: 205 min ago
$4,700,000
  • 7
    BEDS
  • 0.45
    ACRES
  • 6
    BATHS
  • 1
    1/2 BATHS
  • 8,010
    SQFT
  • $587
    $/SQFT
Type:
Single-Family Home
Built:
2025
County:

School Information

Elementary School:
Middle School:
High School:

Description

Welcome to this stunning new custom-built estate in the most prestigious part of Short Hills just one block (3-minute walk) from top-rated Hartshorn Elementary. With over 8,000 sq ft of luxurious living space on a beautifully leveled lot backing to serene woods, this 7-bedroom, 7-bath home perfectly blends elegance, comfort, and functionality.At the center is a rare 1,000+ sq ft private courtyard ideal for entertaining with a gas grill hookup. Inside, you're greeted by a dramatic 20-ft great room and a warm modern farmhouse-style family room with 15-ft ceilings and exposed beams. The home offers 10-ft ceilings on the main floor and 9-ft on the upper and lower levels for a spacious, open feel.Highlights include an elegant in-law suite, a gym with private shower and backyard views, a home office overlooking the courtyard, and an elevator. The chef's kitchen features Sub-Zero, Wolf, and Thermador appliances, dual sinks and dishwashers, and solid wood cabinetry.The luxurious primary suite boasts a private balcony, sitting area, and spa bath with radiant floors, double shower, freestanding tub, and custom walk-in closets. The walk-out basement includes a sunlit bedroom, theater, wine room, and two large rec rooms.Built with top-tier materials poured concrete foundation, triple-pane windows, 5 solid oak floors, and more plus a generator, 5-zone HVAC, EV-ready garage, and extensive storage. A rare find offering the best in Short Hills living.

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Garden State MLS logo © 2025 Garden State Multiple Listing Service, LLC. All rights reserved. IDX information is provided exclusively 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. Information is deemed reliable but is not guaranteed accurate by the MLS or Daunno Realty Services, LLC. 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.The data relating to real estate for sale or lease on this web site comes in part from GSMLS. Real estate listings held by brokerage firms other than Daunno Realty Services, LLC are marked with the GSMLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker. Data last updated 2025-07-13T23:45:57.56.
www.daunnorealty.com/homes/163825646
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370 Hartshorn Dr Millburn Twp., NJ 07078

  • Price: $4,700,000
  • Status: Active
  • On Site: 60 Days
  • Updated: 205 min ago
  • ID#: 3963202
7
Beds
6
Baths
1
½ Baths
0.45
Acres
8,010
SQFT
$587
$/SQFT
2025
Built
County:
Essex
Area:
Millburn Twp.
Elementary School:
Hartshorn
Middle School:
Millburn
High School:
Millburn
Property Description
Welcome to this stunning new custom-built estate in the most prestigious part of Short Hills just one block (3-minute walk) from top-rated Hartshorn Elementary. With over 8,000 sq ft of luxurious living space on a beautifully leveled lot backing to serene woods, this 7-bedroom, 7-bath home perfectly blends elegance, comfort, and functionality.At the center is a rare 1,000+ sq ft private courtyard ideal for entertaining with a gas grill hookup. Inside, you're greeted by a dramatic 20-ft great room and a warm modern farmhouse-style family room with 15-ft ceilings and exposed beams. The home offers 10-ft ceilings on the main floor and 9-ft on the upper and lower levels for a spacious, open feel.Highlights include an elegant in-law suite, a gym with private shower and backyard views, a home office overlooking the courtyard, and an elevator. The chef's kitchen features Sub-Zero, Wolf, and Thermador appliances, dual sinks and dishwashers, and solid wood cabinetry.The luxurious primary suite boasts a private balcony, sitting area, and spa bath with radiant floors, double shower, freestanding tub, and custom walk-in closets. The walk-out basement includes a sunlit bedroom, theater, wine room, and two large rec rooms.Built with top-tier materials poured concrete foundation, triple-pane windows, 5 solid oak floors, and more plus a generator, 5-zone HVAC, EV-ready garage, and extensive storage. A rare find offering the best in Short Hills living.
Exterior Features

Approximate Lot Size 106X185 Exterior Description Composition ShingleStucco Exterior Features Patio Garage Description Built-In GarageGarage Door OpenerOversize Garage Number Of Parking Spaces 4 Parking Driveway Description 2 Car WidthBlacktop Primary Style Colonial Roof Description Asphalt Shingle Style Colonial

Interior Features

Appliances DishwasherKitchen Exhaust FanMicrowave OvenRange/Oven-GasRefrigeratorSump Pump Basement Yes Basement Description FullWalkout Bedroom1 Dimensions 22x20 Bedroom1 Level Second Bedroom2 Dimensions 15x12 Bedroom2 Level First Bedroom3 Dimensions 15x12 Bedroom3 Level Second Bedroom4 Dimensions 15x12 Bedroom4 Level Second Cooling 3 UnitsCentral Air Dining Area Formal Dining Room Dining Room Dimensions 17x14 Dining Room Level First Family Room Dimensions 27x18 Family Room Level First Fireplace Description Gas Fireplace Flooring Wood Ground Level Rooms 1BedroomBathOthrGarEnterMediaUtilityWalkout Heating 3 UnitsForced Hot Air In Law Suite Description Bedroom 1Full Bath Interior Features ElevatorCeilHighSoakTubWlkInCls Kitchen Area Center IslandEat-In Kitchen Kitchen Dimensions 22x22 Kitchen Level First Level1 Rooms 1 BedroomExercise RoomFamily RoomFoyerKitchenLiving RoomOffice Level2 Rooms 4 Or More BedroomsBath MainBath(s) OtherPorch Living Room Dimensions 15x14 Living Room Level First Master Bath Features Soaking TubStall ShowerStall Shower And Tub Master Bedroom Description Full BathWalk-In Closet Number Of Fireplaces 1 Number Of Rooms 17 Other Room1 Office Other Room1 Dimensions 15x12 Other Room1 Level First Other Room2 Bedroom Other Room2 Dimensions 12x12 Other Room2 Level Second Other Room3 Exercise Room Other Room3 Dimensions 16x14 Other Room3 Level First Other Room4 Rec Room Other Room4 Dimensions 21x22 Other Room4 Level Ground

Property Features

Assessment Total 822200 Block Identifier 3201 Building Assessment 10000 Community Living No Complex Amenities ElevatorExercise Room Easement Unknown Fha Age Restricted No Fuel Type ElectricGas-Natural Land Assessment 812200 Services Cable TV AvailableFiber Optic AvailableGarbage Included Sewer Public Sewer Sub Property Type Single Family Tax Amount 16296 Tax Rate Amount 1.982 Tax Year 2024 Utilities ElectricGas-Natural Water Public Water Year Built Description Approximate

Listing information © 2025 Garden State Multiple Listing Service,LLC.
Listing provided courtesy of : 908-868-3372.


Garden State MLS logo © 2025 Garden State Multiple Listing Service, LLC. All rights reserved. IDX information is provided exclusively 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. Information is deemed reliable but is not guaranteed accurate by the MLS or Daunno Realty Services, LLC. 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.The data relating to real estate for sale or lease on this web site comes in part from GSMLS. Real estate listings held by brokerage firms other than Daunno Realty Services, LLC are marked with the GSMLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker. Data last updated 2025-07-13T23:45:57.56.
 
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