Two new tenants, both in the communications industry, and a third tenant who renewed and expanded, signed leases covering 43,678 square feet at 215 Park Avenue South. The 20-story, 334,000-square-foot office property is situated in the heart of Manhattan’s bustling Union Square neighborhood.

215 Park Ave.Global Strategy Group LLC, a leading public affairs firm, signed a new 10+ year headquarters lease covering 21,974 square feet on the entire 15th and part of the 14th floor of the building. Lippe Taylor, a marketing and public relations agency specializing in marketing to women, signed a new lease covering 16,612-square-foot for the entire 16th floor. Warshaw Blumenthal Advertising, a full service production company, signed a renewal and expansion lease covering 5,092 square feet for a portion of the 20th floor.

“Midtown South continues to be the hottest market in town,” said Steven Durels, Executive VP, Director of Leasing and Real Property for SL Green who added, “The building is now close to 100% occupied and remains highly popular with creative related businesses.”

Located at the corner of 18th Street and Park Avenue South, 215 Park Avenue South is owned by 215 Park Avenue Associates, L.P. and has recently been upgraded with new lobby, corridors and bathrooms. Among the buildings other prestigious tenants are: Perkins & Will, Linkshare Corp., Kimball Office Furniture, Houghton Mifflin Co. and H&M.

Mark S. Weiss and Robert Eisenberg of Newmark Grubb Knight Frank acted on behalf of Global Strategy and Craig Reicher and James Ackerson acted on behalf of Warshaw Blumenthal. Howard J. Tenenbaum and Gary M. Rosen of SL Green represented the landlord in all three transactions.