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Theresa Ahern
Licensed Associate Broker
REALTOR®
Cell: (516) 996-2830

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About Theresa Ahern

Licensed associate broker Theresa Ahern recalls family drives she’d go on as a child on weekends. No matter where her parents were driving, Theresa held a fascination for neighborhood homes. As an adult, Theresa paired with Maureen Lane and began attending open houses. In 1999, Theresa and her friend became business partners as they parlayed their mutual interest in architecture, design, and local history to open their own thriving real estate brokerage in Rockville Centre! Having lived in Rockville Centre since 1988 has given Theresa in-depth, personal knowledge that her customers appreciate.

With her real estate acumen firmly established and a corporate resume that includes Smith Barney, Theresa and Maureen decided to join Coach Realtors. Being family-owned, with the owners committed to educating and growing agents’ business, Theresa and her partner knew this would be a great move – and it has been! Today, Theresa brings her attentive listening skills and appreciation for organization and due dates, along with her honesty and ethics to each transaction. A firm believer in the Golden Rule, Theresa treats everyone as she’d like to be treated. In doing so, Theresa has built a business that keeps on going on referrals.

Theresa is a proud member of Coach Realtors’ Winner Circle and has been a winner of the Top Mortgage Referral Agent. As a Certified Buyer Representative, she’s prepared to take on any challenge her buyers encounter! When Theresa isn’t helping people purchase or sell residential homes, she loves music, dancing, and being outdoors whether it’s hiking or going to the beach! Reach out to Theresa today to see how she can help you with any of your residential real estate needs!

Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 04/18/2026. The listing information on this page last changed on 04/18/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 04/18/2026 11:47:45 AM EST) or OneKey MLS (last updated Sat 04/18/2026 11:45:18 AM EST). Real estate listings held by brokerage firms other than Howard Hanna | Coach Realtors may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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Agency License Information: https://www.coachrealtors.com New York State Real Estate Broker Principal Office License Number: 10991237973


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