Halstead Property Development Marketing based in New York has launched a real estate development Web site at http://www.halsteadpdm.com.

The site focuses on development properties and allows visitors to search for available units by location, price or amenity. HalsteadPDM.com includes overviews of each building, square footage, photos, and floor plans.

The site offers buyers information concentrated in one location, says Stephen Kliegerman, executive director of Halstead Property Development Marketing. The Web site was designed by John Marshall of Inoventiv Corp., which also provided Web services for Thrifty Rent-A-Car, Renault UK, and the United Nations World Food Programme.

According to Halstead’s recent Quarterly Real Estate Market Report, more than one third of real estate closings in the second quarter were in developments, where prices averaged $1,421 per sq. ft.

A division of Halstead Property, Halstead’s Development Marketing Division handles sales and marketing for more than 65 new developments with more than 3,500 units in the tri-state metro New York area.