
Jean Gillin - Integrity Core Realty
Integrity is at the Core of who we are
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Mortgage Rates Up Nearly 100 Basis Points Since Start of Iran WarMortgage Rates Up Nearly 100 Basis Points Since Start of Iran War Mortgage rates continue to climb, this week reaching their highest point since January 2025, and leaving buyers with an uphill battle at a time when the summer lull typically retreats. And, with a swath of housing indicators–existing
Divorce and Real Estate: What Happens to the Family Home?Divorce and Real Estate What Happens to the Family Home? When a marriage ends, the family home can become one of the most important financial and emotional decisions to address. Understanding the available options can make the process feel more organized and manageable. For many couples, the family
The Baby Boomer Home Transition: When Is It Time to Make a Move?Real Estate By Jean The Baby Boomer Home Transition: When Is It Time to Make a Move? The home that was perfect for one chapter of life may not be the right fit for the next. For many Baby Boomers, deciding whether to stay, right size, downsize, or move closer to family is less about square footage

100 Jericho Quadrangle, Suite 235, Jericho, NY 11753, Jericho, NY 11753, USA
As a real estate agent, my ultimate goal is to have a reputation for myself based on honesty, fairness, and ethical dealings. I prioritize dependability, integrity, and personal service in all of my interactions with clients, and strive to provide valuable communication and information to help guide them through successful closed transactions.
Whether you're a buyer or a seller of residential properties, townhouses, condos, co-ops, or land, I am here to offer my full-service expertise. I am dedicated to providing superior, professional, and personalized service to all of my clients. My extensive experience in the real estate industry and a designated Real Estate Negotiation Expert ensures that you'll receive the best possible outcome when buying or selling a home.
For buyers in particular, I offer buyer representation services to help you find your perfect home. When working with me, you'll benefit from the collective experience of the most experienced realtors on Long Island.
If you're looking to sell your property successfully or find your perfect home, I encourage you to get in touch with me today. Let's discuss how I can assist you in achieving your real estate goals.











Jean was a pleasure to work with and genuinely made looking and buying my first home a pleasure. Would recommend her to anyone.