Hilton Realty Co.’s newest development project, 300 Carnegie Center is 25 percent pre-leased and scheduled for completion this summer.

Heartland Payment Systems, Inc. (NYSE: HPY), one of the nation’s largest payment processors, is the first company to commit to 300 Carnegie Center. Heartland’s growing marketing and accounting teams will occupy new custom-built office space on the third floor of the building. The balance of the three-story, 88,000-square-foot building is available for lease.

300 Carnegie Center offers premium headquarters-quality office space featuring a crisp modern design, energy efficient mechanical systems, custom interior construction, award-winning property management, day porter services , a fitness room with lockers and showers, access to numerous Carnegie Center amenities along with the 301 Carnegie Center Cafe and an unbeatable location in the center of the Princeton office market.

The building stands out among competitive properties in the Princeton area as the only Class A office building currently under construction and registered with the U.S. Green Building Council for possible certification under the Leadership in Energy and Environmental Design (“LEED”) Standard for Building Core and Shell, Silver Version 2.0. LEED is a nationally accepted benchmark for the design, construction and operation of green buildings. Hilton Realty intends to pursue final LEED Silver 2.0 Core and Shell certification from the U.S. Green Building Council upon completion of the building in 2013.

To learn more about 300 Carnegie Center, visit: hiltonrealtyco.com or contact Matt Malatich, Mark Hill, or Jon Brush at 609-921-6060.