More Than 34 Years Serving Long Island


Started in 1975 by Frank Dell’Accio, Sr., along with his two sons, Frank, Jr. and Vincent (the current co-owners), CENTURY 21 AA Realty was one of the first 10 brokers in New York selected to represent the franchise system. With a reputation for delivering the highest quality real estate services to Nassau, Suffolk and Queens counties, the company quickly became one the fastest growing and most productive CENTURY 21® franchises in the state, growing to two offices by 1977.

World-class agents, an outstanding sales and administration team, and extensive corporate support have fueled their growth and solidified their reputation as the area’s premier real estate company. Utilizing the many tools provided by the CENTURY 21® Corporate, both offices were recognized nationally by earning CENTURION®1 status in 1986 and have remained there ever since. The company also has earned top designation on a national scale with DOUBLE CENTURION®2, the President’s Award3, and most important, the Quality Service Award4 for 12 consecutive years. In 2006, we were proud to be awarded the Art Bartlett 2100 Cup Award5, presented to only one CENTURY 21® office for demonstrating the highest level of leadership, customer service and professionalism. Satisfied customers commend our real estate professionals for their knowledge of the market, promptness, thoroughness, professionalism, honesty and integrity.

Because our work brings us close to homes, families and neighborhoods, we at CENTURY 21 AA Realty share a deeply held tradition of giving back to the communities we serve. Our food and clothing drives, barbeques, bingo nights and holiday happenings are just a few of the events our neighbors have come to expect and love. Annual support of the Special Olympics, proud sponsorship of Parents of Reading Partners and membership in the Chamber of Commerce are just a sampling CENTURY 21 AA Realty’s community commitment.

Backed by the strength of one of the world’s largest franchises, CENTURY 21 AA Realty looks forward to continuing to provide Long Island residents with the industry-leading service on which it has built its extraordinary reputation. For additional information about CENTURY 21 AA Realty, including career opportunities, please call 631-226-5995 for our Suffolk County office, or 516-826-8100 for our Nassau County office.


Serving our Customers throughout Suffolk, Nassau, and Queens

Cell : 888.507.2445

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