Clark Halstead, Real Estate Broker Who Broke the Mold, Dies at 83

Clark P. Halstead, a dashing onetime haberdashery model who broke into Manhattan’s luxury property market by appending innovation, computerization and personalization to the conventional real estate agent’s winning mantra of “location, location, location,” died on Aug. 21 in Sleepy Hollow, N.Y. He was 83.

His death, in a hospital, was caused by congestive heart failure, said Mark Zvonkovic, the executor of his estate. Mr. Halstead had been ailing with Alzheimer’s disease. For many years he had a townhouse on the Upper East Side and a home in Carmel, N.Y.

Mr. Halstead made an early mark in New York real estate when, in 1976, he helped establish the Manhattan residential property division of Sotheby’s International Realty, becoming its director and a Sotheby’s senior vice president.

But, impatient with the firm’s failure to automate and innovate, he struck off on his own in 1984. He was credited by many as the first major broker to personalize a real estate company — a marketing strategy augmented mightily by his becoming the face of Hathaway shirts a few years earlier.

As a tall (6-foot-4) and dapper property salesman, he had bested 1,200 other applicants to be selected as the manly, mysterious totem to sell the shirt brand, complete with the eye patch that the advertising executive David Ogilvy had conceived in the 1950s as part of the “Hathaway man” look.

Mr. Halstead received a three-year, five-figure contract that included free shirts as well as the extraneous eye patch, which Mr. Halstead sported in print advertisements.