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Greenbriar Stonebridge is a premier Lennar Active Adult community for those age 55 or better, centrally located in Middlesex county.  Enjoy the low-maintenance lifestyle and the amazing amenities available at our 40,000+ square foot clubhouse has to offer - the largest in the state of New Jersey!

  • Pricing from $520,950s - $523,950s
  • Square footage from 2,675 to 2,751
  • Bedrooms from 3 to 3
  • Bathrooms from 3 to 3

Welcome Home Center
12 Mandrake Road
Monroe, NJ 08831
12 Mandrake Road
Monroe, NJ 08831

New Home Consultants:
Lisa Lavoie
Karen Mazurkiewicz
Lydia Moore

Internet New Home Consultants:
Jennifer Agadzhanov

Mon. Closed
Tue. Closed
Wed. Closed
Thu. Closed
Fri. Closed
Sat. Closed
Sun. Closed

Included Features
Site Plan
Community Website
View Video

  • Clubhouse: Enjoy year-round activity and entertainment at our 40,000+ square foot clubhouse, the largest in the state for an active adult community!
  • Community Center: See Clubhouse.
  • Fitness Center: Work out in our fitness center, using the state-of-the-art equipment in a wonderful social setting. Choose from treadmills, Stairmasters, bicycles and more. Or visit the Aerobics room for group classes.
  • Fully Maintained Lawns
  • Gated: Guests check in at the gated entry, which automatically sets the community apart. This 24/7 check-in point also provides an additional element of security.
  • HOA: The Homeowners Association takes care of regular maintenance throughout the community to keep it looking beautiful!
  • Pond: Scenic and relaxing, our pond offers a beautiful view throughout the seasons.
  • Swimming Pool: You have the choice of two – a heated indoor and outdoor pool. Swim year-round inside or out or enjoy a dip in the hot tub. The pool is a wonderful place to relax, read or connect with neighbors at any time of the year.
  • Tennis Court: Challenge your neighbors on our courts, or simply brush up on your backhand. It’s here, ready for action.

Welcome to the Clubhouse—the town center at Greenbriar at Stonebridge. This stately building—designed to emulate the grandeur of a governor’s mansion—isn’t just architecturally stunning, it’s at the very heart of the distinctive lifestyle that has established Greenbriar as the gold standard of active adult living. Whether you prefer a relaxing dip in the pool, a rousing workout or socializing with your newfound friends, Greenbriar Stonebridge provides the luxury lifestyle and a wealth of activity right at your doorstep.

Cable TV
Comcast Cable

Fire Admin
Monroe Township Fire Department

Robert Wood Johnson University Hospital

St. Peter's University Hospital, (800) 269-7508

Monroe Township

Police Admin
Monroe Township

Post Office
Monroe Township Main Office

Freehold Raceway Mall

Quaker Bridge Mall

Six Flags Factory Outlets

Electric Company

Gas Company
PSEG P.O. Box 790 Cranford NJ 08512

Telephone Company

Waste Water Company
MTMUA 143 Union Valley Rd Cranbury NJ 08512

Water Company
MTMUA 143 Union Valley Rd Cranbury NJ 08512

Set up services

Location of Greenbriar Stonebridge - Active Adult

Location for this community

Greenbriar Stonebridge - Active Adult

12 Mandrake Road
Monroe, NJ

Serene lifestyle and location

A beautiful and serene setting, exciting activities and a central location combine to create the perfect lifestyle. Greenbriar Stonebridge offers a spectacular 40,000 square foot Clubhouse, one of the largest in the state, and a wealth of activity within a short walk of your home! Relax and unwind or become recharged with any of a number of activities, from swimming to tennis, billiards, bocce, clubs, crafts and more. It’s all here at your doorstep.

Welcome Home!

Stonebridge is in beautiful Middlesex County, home to world-class educational institutions, cultural events and theater, shopping, and plenty of parks and outdoor recreation. You can drive to quaint towns or drive it home on the area’s world-class golf courses, and that’s just the beginning. There’s so much to do within a short drive. Monroe Township’s access to the NJ Turnpike and Garden State Parkway makes travel to the Jersey Shore, New York City and Pennsylvania a breeze!

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