Catherine Weinstock

Sales Associate
DRE#

21 king george rd, Warren Twp., NJ 07059

$2,449,000

  • Open House
  • New Listing
  • Price Reduced
  • Pending
  • virtual Tour
  • VIRTUAL SHOWING
  • Sold
  • 5 BedroomBeds
  • 6.1 BathroomBaths
  • 1.52 Acres
  • Sqft
  • Residential
  • Active
  • MLS# 4023202
-1 More Schedule
  • 5 BedroomBeds
  • 6.1 BathroomBaths
  • 1.52Acres
  • ResidentialType
  • ActiveStatus
  • Sold On
-1 More Schedule

Property Description 21 King George Rd, Warren Twp., NJ 07059

A rare opportunity to create a private estate by Anthony Disano of AD Signature Homes. Set across 1.5 acres of quiet, open ground, this is a place where architecture is not imposed, it is composed. The setting offers both scale and stillness, allowing a home of true presence to emerge. Design without constraint. Bring your own plans, or work alongside a select team of architects and designers to shape something singular. The northeast exposure draws in natural light from first morning through late afternoon. The land lends itself naturally to a walk-out lower level, a pool, and outdoor spaces that feel both expansive and private. Each home by AD Signature is built with precision and restraint, where proportion, material, and detail are resolved without excess. Nothing is overstated. Everything is considered. What is shown is only a suggestion. What is built will be entirely your own. A full builder's warranty is included. Construction financing available. Positioned with quiet convenience, with direct access to Routes 22, 78, and 287. Manhattan is within reach. Whole Foods Market and Life Time Fitness are moments away. Private golf, dining, and everyday essentials remain close, without intrusion. Within the Angelo L. Tomaso School District, and minutes from The Pingry School. From $2,449,000. A setting capable of supporting a residence from 4,000 to 8,000+ square feet, with the ability to extend further below grade.

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Property Details 21 King George Rd, Warren Twp., NJ 07059

General

  • County: Somerset
  • List Date: 04/25/2026
  • Style: See Remarks
  • Beds: 5
  • Full Bathrooms: 6
  • Half Bathrooms: 1
  • Year Built: 2026
  • Garage/Parking Spaces: 3.00
  • Garage Description: Attached Garage, Built-In Garage, Oversize Garage
  • Tax Amount.: $9,914
  • Tax Year: 2025
  • Basement: Yes
  • Total Rooms: 12

Interior Features

  • Number of Fireplaces: 4
  • Heating: 3 Units
  • Cooling: 3 Units
  • Water: Well
  • Sewer: Public Sewer
  • Fuel Type: Electric, Gas-Natural
  • Appliances: Carbon Monoxide Detector, Dishwasher, Disposal, Dryer, Generator-Built-In, Instant Hot Water, Kitchen Exhaust Fan, Microwave Oven, Range/Oven-Gas, Refrigerator, See Remarks, Self Cleaning Oven, OvnWElec, Water Filter

Exterior Features

  • Roof Type: Asphalt Shingle, Metal
  • Pool: NO
  • Exterior Description: Composition Siding, Stone

Schools

  • Elementary: A TOMASO
  • Middle: MIDDLE
  • High: WHRHS

Market Watch - Warren Township

An overview of available properties in Warren Township, reflecting month-over-month change.
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Area Map

 

In 2009, CNN-Money.com ranked Warren #6 out of the 100 Best Small Towns in America, noting their exceptional schools, family-oriented community events and open spaces as the outstanding criteria. Measuring about 19 square miles, the township is approximately 35 miles from Manhattan in Somerset County. With a population of around 16,000 residents, this semi-rural location is conveniently located near Routes 22, 78, 202 and 287.

Settled in the 1720s, Warren is named for Revolutionary War hero Major General Joseph Warren who died at the Battle of Bunker Hill. The township was formally established in 1806 when it separated from parts of Bernards and Bridgewater Townships . Farming, cattle raising and lumber were top industries until the middle of the 20 th century, when the township became more residential in nature. Nevertheless, there are still scores of working farms in Warren today.

Community Life

The county-run Warrenbrook Park on Warrenville Road is a wonderful recreational resource for residents. There are swimming pools, an 18-hole golf course with pro shop and clubhouse, and the county's Multi-Purpose Senior Center for classes, trips, programs and hot lunches. Several township parks include the Municipal Grounds behind the library and police station. This 25-acre property has sports courts, lighted fields, a pavilion, picnic areas, a playground and tennis courts. It also hosts summer concerts. Dealaman Nature Trail and pond on Mount Horeb Road is the venue of the annual Fishing Derby each May. Dubois Road fields, the East County Reserve athletic complex and Greenwood Meadows Park have sports and practice fields. Elm Avenue Park offers toddler and children's play areas off Liberty Corner Road.

Shopping centers, restaurants and services are among the hundreds of businesses located in Warren. Commercial zones are found on Sterling Road, Mount Bethel Road and Mountain Boulevard Warren is the headquarters of Chubb Insurance, and also has a large Citigroup office.

Education

Warren Township's public school system contains four elementary schools for students in kindergarten through grade five at the Central School, Mount Horeb School, Woodland School and Angelo L. Tomaso School. Grades six to eight attend classes at the Warren Middle School. Watchung Hills Regional High School serves students in the neighboring towns of Green Brook, Long Hill and Watchung as well as those in Warren.

Colleges and universities nearby include Raritan Valley Community College in Branchburg, Drew University in Madison and the College of Saint Elizabeth in Convent Station.

Transportation

Ideally situated near some of the state's most traveled highways, Warren is near Routes 22, 78, 202 and 287 for commuters. International and domestic flights are available at Newark International Airport, 18 miles east of Warren.

Nearby train stations in Gillette and Stirling provide NJ Transit service along the Gladstone line to Hoboken, or transfer in Summit for a trip to midtown Manhattan. Lakeland Bus Lines also serve the township for a trip to Port Authority in New York City.

Real Estate

Warren contains mainly single-family homes, with a select number of town house and condominium properties. There are well-kept neighborhoods of ranch, Cape Cod and Colonial homes from the mid-century, more recent contemporary homes and new construction within the township. Luxury homes at the upper-end of the market are priced from the $800s to well over a million dollars and are usually custom-built residences on large parcels of land.

Local Attractions

The Kirch-Ford House was built around 1740 and purchased by Warren Township in 1980. It has been restored by the Historic Sites Committee, and among its features is a "secret room" thought to have been part of the Underground Railroad.

The King George Inn is another historic site in town, dating back to around 1790. It was a stage coach stop in the 1870s, and home to Metropolitan Opera singer Josephine Blimm in the 1880s.

Gardens, walking trails and educational programs are part of the 92-acre Wagner Farm Arboretum, Gardens and Learning Center at 197 Mountain Avenue . The arboretum is situated on a former dairy farm which was owned by the Wagner family for several generations. It was sold to the township in 2001 and offers special events like nature programs, plant sales, birdhouse contests and art exhibits.

  • Population: 15311

  • Area: 19.6 sq. miles

  • Established: 1806

  • Distance from NYC: 33

  • Distance from Philadelphia: 75

  • Distance from Newark: 23

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