NEW PROVIDENCE, NJ - Berkshire Hathaway HomeServices New Jersey Properties is proud to welcome Sales Associate Diane Cirelli, a real estate veteran with more than 30 years’ experience, to the New Providence Office. 

“As a seasoned professional, Diane brings tremendous insight and industry knowledge to our office,” said Mike Del Duca, Broker-Associate and Manager of the New Providence Office. “She is a natural fit and I am confident that our company’s suite of tools and resources will empower her to grow her business while expertly serving the clients and customers who have trusted her service over the course of three decades.”

As a 57-year resident of Berkeley Heights, Cirelli knows the town and surrounding area very well. Her market area includes Union, Morris, Hunterdon, and Essex counties. 

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Cirelli is a professional member of the National Association of REALTORS® and the New Jersey Association of REALTORS®. In her spare time, she enjoys ballroom and line dancing and volunteers at a soup kitchen in Plainfield.

For information on current market activity or buying or selling a home, contact Diane at (973) 477-7811 or

To discuss a career in real estate, contact Mike Del Duca at the New Providence Office of Berkshire Hathaway HomeServices New Jersey Properties, located at 1260 Springfield Avenue, New Providence, NJ 07974, by phone at (908) 464-5200 or email,


About Berkshire Hathaway HomeServices New Jersey Properties

Berkshire Hathaway HomeServices New Jersey Properties is an independently owned and operated real estate company and affiliate member of the Berkshire Hathaway HomeServices network. Serving northern and central New Jersey with more than 800 sales associates in 19 offices, the full-service residential and commercial brokerage perennially ranks among the nation’s top 100 brokerages for sales volume and offers residential resale, new construction, luxury collection, rental and commercial properties as well as relocation, mortgage, title and home warranty services. For more information, visit or contact the corporate office in Somerset, New Jersey at 800-LIVE-IN-NJ (800-548-3466).