MEET THE FOUNDER // SEAN MANNING
MAKING BIG MOVES IN
LONG ISLAND REAL ESTATE

As your Professional Real Estate Broker and the Founder of the Over South Brokerage, client satisfaction is paramount. After a record-setting march to the top of the industry, Sean was Awarded YPN-Long Island Board of Realtors "Top 20 Under 40" Rising Stars in Real Estate. An award given out to the Top 20 Real Estate Agents in Long Island/Queens amongst 30,0000+ Realtors. Sean has built a team of professionals in all phases of Real Estate with a multitude of skills (Expediting, Property Management, Lending, Real Estate Law, etc. etc.) to make our time together a true "one-stop shop". While also possessing the CLP (Certified Listing Professional) and CREP (Certified Real Estate Negotiator) certifications.
We specialize in working with first-time home buyers, Police Officers, Military, and all First Responders.
"Having a positive experience from the first time we meet until you have the keys to your new home is what we strive for."

WHY OVERSOUTH
IS THE RIGHT CHOICE
Find Your Dream Home on Long Island
Welcome to The OverSouth Brokerage, your trusted real estate experts serving Long Island, NY. Whether you're buying, selling, or investing, we specialize in helping clients find the perfect home across the vibrant communities of Long Island — from Montauk to Manhattan!
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Explore a wide range of properties including waterfront homes, family-friendly neighborhoods, and luxury estates. With deep local knowledge and personalized service, we make your Long Island real estate journey seamless and successful.
- Serving Nassau & Suffolk Counties
- Local agents who live where you’re looking
Start your home search today with Long Island’s go-to real estate brokerage.

DISCOVER LONG ISLAND WITH THE
OVERSOUTH BROKERAGE
Whether you're navigating the Long Island real estate market from the South Shore to the North Shore South, buying, selling, or investing, rely on OverSouth's expertise to lead the way.
The OverSouth Brokerage is your go-to LI Realtor resource if you're drawn to the charm of a neighborhood rich in history, culture, and community. Our passion for Long Island and our extensive understanding of the local real estate market makes us the best option for your real estate needs.
Ready to embark on your Long Island real estate journey?
What's the charm of Long Island?
Long Island has some of the most inviting beach towns in the
United States filled with the finest shops and eateries. For those seeking a Long Island adventure, the Fire Island Ferry awaits across the Great South Bay, offering access to The Pines, Cherry Grove, Sunken Forest, and Sailor’s Haven.
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