New York City Real Estate Experts
Neighborhood Knowledge. Strategic Guidance. Exceptional Results.
Neighborhood Knowledge. Strategic Guidance. Exceptional Results.
The Big City Team at Berkshire Hathaway HomeServices Fillmore Real Estate helps buyers, sellers, investors, landlords, and tenants navigate one of the world's most dynamic and competitive real estate markets with confidence. Our combination of neighborhood expertise, strategic guidance, and personalized service helps clients make confident decisions at every stage of their real estate journey. Led by a REALTOR® licensed in both New York and Florida, we're uniquely positioned to assist clients relocating between two of the nation's most dynamic real estate markets.
From Manhattan's luxury condominiums and cooperatives to Brooklyn's historic brownstones, Queens' diverse residential communities, and multifamily properties throughout the Bronx and Staten Island, we understand the unique market dynamics that shape every neighborhood. Whether you're buying, selling, investing, renting, or relocating, our goal is to deliver knowledgeable guidance, skilled negotiation, and an exceptional client experience.
Since 2018, The Big City Team has built a reputation for professionalism, integrity, market expertise, and personalized service. We combine real-time market insight with local expertise to help our clients identify opportunities and make confident real estate decisions.
The Big City Team was founded and is led by Colin R. O'Leary—an experienced REALTOR®, team leader, and U.S. Air Force veteran licensed in both New York and Florida. A native New Yorker, Colin grew up on Long Island before spending more than a decade living and working in Manhattan and Brooklyn, giving him a firsthand understanding of the city's diverse neighborhoods and ever-changing real estate landscape. He combines that local perspective with a disciplined, client-first approach to help buyers, sellers, investors, landlords, and tenants make confident real estate decisions. Colin's dual-state licensure also allows The Big City Team to seamlessly support clients relocating between New York and Florida, providing continuity and trusted guidance across two of the nation's most sought-after real estate markets.
Alongside Beth Davis, Jonathan Ettricks, Leah Garcia, and Jorge "Andy" Zalce, The Big City Team combines neighborhood-level expertise with the collaborative strength of a dedicated real estate team. Backed by the trusted Berkshire Hathaway HomeServices network, we deliver personalized service with the resources and reach of one of the world's most respected real estate brands.
At The Big City Team, we believe great real estate decisions are built on knowledge, trusted relationships, and expert guidance.
From Manhattan's luxury condominiums and cooperatives to Brooklyn's historic brownstones, Queens' diverse residential communities, and multifamily properties throughout the Bronx and Staten Island, we understand the unique market dynamics that shape every neighborhood. Whether you're buying, selling, investing, renting, or relocating, our goal is to deliver knowledgeable guidance, skilled negotiation, and an exceptional client experience.
Since 2018, The Big City Team has built a reputation for professionalism, integrity, market expertise, and personalized service. We combine real-time market insight with local expertise to help our clients identify opportunities and make confident real estate decisions.
The Big City Team was founded and is led by Colin R. O'Leary—an experienced REALTOR®, team leader, and U.S. Air Force veteran licensed in both New York and Florida. A native New Yorker, Colin grew up on Long Island before spending more than a decade living and working in Manhattan and Brooklyn, giving him a firsthand understanding of the city's diverse neighborhoods and ever-changing real estate landscape. He combines that local perspective with a disciplined, client-first approach to help buyers, sellers, investors, landlords, and tenants make confident real estate decisions. Colin's dual-state licensure also allows The Big City Team to seamlessly support clients relocating between New York and Florida, providing continuity and trusted guidance across two of the nation's most sought-after real estate markets.
Alongside Beth Davis, Jonathan Ettricks, Leah Garcia, and Jorge "Andy" Zalce, The Big City Team combines neighborhood-level expertise with the collaborative strength of a dedicated real estate team. Backed by the trusted Berkshire Hathaway HomeServices network, we deliver personalized service with the resources and reach of one of the world's most respected real estate brands.
At The Big City Team, we believe great real estate decisions are built on knowledge, trusted relationships, and expert guidance.
Ready to make your next move? We'd be honored to help you achieve your real estate goals in New York City.
To learn more about our services or to discuss your real estate goals, contact Colin R. O'Leary at 646-300-2012.
Follow The Big City Team on Instagram, Facebook, and X at @thebigcityteam
To learn more about our services or to discuss your real estate goals, contact Colin R. O'Leary at 646-300-2012.
Follow The Big City Team on Instagram, Facebook, and X at @thebigcityteam
