Diana Mulqueen

Award-winning real estate expert Diana Mulqueen excels in the New York City landscape with three decades of top-producing experience and a multifaceted, multilingual approach that sees the business from all perspectives and triumphs in all market conditions. She's a consummate New Yorker with a finely honed international worldview and an unquenchable desire to exceed her clients' expectations.
Before real estate, Diana formed her impressive business acumen at notable firms, including Union Carbide, Searle Pharmaceutical, Xerox Corporation and Pan American World Airways. Later, she joined her husband's fashion company, ultimately serving as its executive vice president. After raising her family on Manhattan's Upper East Side, Diana entered the real estate world fueled by a renewed sense of purpose and a first-hand understanding of what New Yorkers really want and need.
With determination, tenacious dealmaking skills, and tireless hard work, Diana has reached the upper echelon of her field, ranking in the top 3% of agents nationwide and assembling a loyal following of celebrities, dignitaries, C-suite executives, and prominent international figures along the way. Clients commend her exceptional market knowledge and innovative marketing tactics, noting that her calm, straightforward demeanor never wavers no matter how challenging the ask.
Caring and empathetic, Diana prides herself on advocating for buyers and sellers at all price points and experience levels, from young professionals just starting out to growing families, seasoned sellers and savvy investors. Her portfolio of success encompasses all manner of real estate offerings, including high-end luxury cooperatives, condominiums, and townhouses, as well as rental, commercial, investment and overseas vacation properties.
With her signature patience, persistence and passion, Diana is immensely proud of the substantial repeat and referral clientele she's earned over the years. To her, the greatest reward is closing a deal that fits her client's personal and financial needs to a tee, setting the stage for a substantial return on investment and a lifetime of memories ahead.
Born and raised in Puerto Rico, Diana earned a bachelor's degree in business administration from Catholic University of Puerto Rico. She's fluent in Spanish and English and conversant in French, Italian and Portuguese.