Ann Costigan

Real Estate Salesperson
Real Estate Salesperson.10401247998
STANDARD PROCEDURES FAIR HOUSING
STANDARD PROCEDURES FAIR HOUSING
Ann Costigan

Ann Costigan
Real Estate Salesperson Licensed as Ann Costigan

LaGrange 1100 Route 55, Ste. 201 LaGrangeville NY 12540

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Ann is a dedicated Realtor® committed to always prioritizing her clients' best interests. She has been honored with the Chairman's Circle Award for ranking in the top 3% of Berkshire Hathaway HomeServices agents nationwide. Ann believes in maintaining open lines of communication and is readily available to address any questions or concerns her clients may have, aiming to make each transaction as stress-free as possible.
Understanding the significance of buying or selling a home, Ann provides unwavering support, particularly for first-time buyers who may find the process daunting. With licenses in both New York and Connecticut, she offers comprehensive expertise across different markets. Ann is proactive in offering Comparative Market Analyses for potential sellers and suggests strategies to increase a home's market appeal.
Ann's dedication, communication skills, and industry knowledge make her a trustworthy and valuable Realtor®, ensuring her clients receive exceptional service throughout their real estate journey.

FRANK G. | Hopewell Junction, NY Verified Buyer
Ann was an absolute pleasure to work with throughout our home buying process. She was knowledgeable, responsive, and always had our best interests in mind. Her guidance made everything feel smooth and manageable, even during stressful moments. We truly appreciated her professionalism and dedication, and would highly recommend her to anyone looking for a great real estate agent.
March 26, 2026
MICHELLE L. | Highland, NY Verified Buyer
Ann was wonderful. She helped with every question we asked. Highly recommend!
October 13, 2025
MARIA Z. | POUGHKEEPSIE, NY Verified Buyer
Ann is very professional and helped with everything I needed.
July 16, 2025
PAOLA M. | WAPPINGERS FALLS, NY Verified Buyer
Ann is the best! She is very attentive and responsive. We love her!
October 29, 2024
VIRGINIA B. | POUGHKEEPSIE, NY Verified Seller
Ann has assisted me with selling two homes and purchasing one. She is phenomenal from start to finish in the selling process, and I highly recommend her to anyone looking to buy or sell a home. What I appreciate most about Ann is that she listens to what her client wants and delivers.
October 23, 2024
JEFFREY G. | POUGHKEEPSIE, NY Verified Seller
Ann is more than just a great real estate agent—she is a phenomenal human being. Ann handled what turned out to be a complicated situation with care, patience, and kindness throughout the entire process. She was attentive, communicative, and managed the sale beautifully. I am truly indebted to Ann for her time and effort.
August 14, 2024
KATHLEEN F. | WAPPINGERS FALLS, NY Verified Seller
Ann is absolutely all you could ask for in a real estate agent. She is knowledgeable, responsive, and extremely patient. Ann was the buyer’s agent for my fiancé and the seller’s agent for me. She gave her all for each of those transactions and went out of her way to make sure both the purchase of one house and the sale of the other went smoothly for us. I could not recommend her more highly.
May 13, 2024
KEVIN P. | POUGHKEEPSIE, NY Verified Buyer
Ann did an amazing job. She is an excellent communicator and completely has my back. I have full confidence in her. This is my second time having her represent me.
April 25, 2024
MICHAEL M. | BRONX, NY Verified Seller
Ann is very professional, extremely helpful and knowledgeable. She is a pleasure to work with.
January 05, 2024
PAMELA M. | POUGHKEEPSIE, NY Verified Buyer
Ann is by far the best agent we have ever come across. She knows the area, knows what questions to ask, and looks out for her clients. We will definitely be recommending her to everyone who is in need of a home. Ann is an exceptional person.
November 29, 2023


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        • Open House
        • Price Reduced
        • New Listing
        • Pending
        • Contract Signed
        • Under Contract
        • Coming Soon
        • virtual Visit
        • In-Person Showing
        • Virtual Showing
        • Virtual Open House {{VirtualOpenHouseOn}}
        • Closed

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          • Open House
          • Price Reduced
          • New Listing
          • Pending
          • Contract Signed
          • Under Contract
          • Coming Soon
          • virtual Visit
          • In-Person Showing
          • Virtual Showing
          • Virtual Open House {{VirtualOpenHouseOn}}
          • Closed

          {{FullAddress}}

          {{FormattedPrice}}

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          • {{Baths}} Bathroom Bathrooms
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