Luxury waterfront estate in Oyster Bay
Oyster Bay's Premier Agency

Your Home on the North Shore Deserves More Than a Listing

For over two decades, Anastasio Properties has guided families through the most important decisions of their lives — with integrity, local expertise, and a commitment that goes far beyond closing day.

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20+
Years Serving Oyster Bay
$500M+
In Sales Closed
98%
Client Satisfaction Rate
150+
Properties Sold Annually
What We Do

Comprehensive Real Estate Services

From your first showing to the final signature, we provide end-to-end expertise tailored to the unique Oyster Bay market.

Residential Sales

Whether you're selling a waterfront estate or a charming colonial, our targeted marketing strategy and deep local knowledge ensure maximum exposure and top dollar.

Buyer Representation

Finding the right home is only the beginning. We negotiate fiercely on your behalf, guide you through inspections and disclosures, and protect your interests every step of the way.

Property Valuation

Accurate pricing is everything in this market. We combine comparative market analysis with hyperlocal insights to price your property correctly from day one.

Luxury Marketing

Premium properties demand premium presentation. We deliver professional photography, virtual tours, and bespoke marketing campaigns that attract serious buyers.

Relocation Services

Moving to the North Shore? We help families and professionals navigate every detail — from school districts to commute patterns — so you feel at home from day one.

Investment Advisory

Oyster Bay's market offers unique opportunities for investors. We identify high-potential properties and provide the market analysis you need to make confident decisions.

Oyster Bay harbor and waterfront community
20+
Years of Excellence
About Us

Deep Roots. Deeper Trust.

Anastasio Properties isn't just another real estate agency — we're neighbors. Our team has called Oyster Bay home for generations, and that local DNA shapes everything we do. We know which streets hold their value through market shifts, which schools are rising, and which waterfront parcels are truly special.

When you work with us, you're not getting a transactional relationship. You're getting a partner who understands that buying or selling a home is one of life's defining moments — and who treats your goals with the seriousness they deserve.

Hyperlocal market expertise
Personalized client approach
Negotiation that delivers results
Full-service from listing to close
Let's Start a Conversation
Communities

neighborhoods We Serve

From waterfront estates to quiet tree-lined streets, we cover the full spectrum of Oyster Bay and the surrounding North Shore communities.

Oyster Bay Village center

Oyster Bay Village

Historic charm with waterfront access

North Shore luxury estates

North Shore Estates

Waterfront mansions and gated communities

Oyster Bay Harbor views

Harborfront

Boat docks and bay views

Mattituck Road residential

Mattituck Area

Established neighborhoods near top schools

Old Field Avenue homes

Old Field Neck

Prestigious peninsular living

Cove Hills residential area

Cove & Surrounds

Family-friendly communities with parks

Client Stories

What Our Clients Say

The relationships we build are our greatest asset. Here's what families in Oyster Bay have shared about working with us.

"We relocated from New Jersey and felt completely overwhelmed until we met the team at Anastasio Properties. They didn't just find us a house — they helped us find our neighborhood, our school district, and ultimately, our home. The attention to detail was extraordinary."

M
Michael & Sarah T.
Home Buyers, Oyster Bay Village

"After 30 years in our home, selling felt daunting. Anastasio Properties made it seamless — from staging advice that doubled our asking price to handling every inspection hiccup before we even knew about it. We couldn't have asked for a better experience."

R
Robert & Linda K.
Home Sellers, North Shore

"As a first-time buyer, I was nervous about the process. My agent took the time to educate me at every step — explaining terms, showing me what to look for, and never pressuring me into anything. I felt like I had a friend in my corner the entire time."

J
Jennifer M.
First-Time Buyer, Harbor Area
Oyster Bay waterfront at golden hour
Ready to Move?

Your Next Chapter Starts With a Single Conversation

Whether you're ready to list, looking to buy, or simply curious about your home's value — we're here. No pressure, no obligation. Just honest, expert guidance from people who know this community inside and out.

Get in Touch

Let's Talk About Your Goals

We're always happy to chat — whether you have a specific property in mind or just want to understand the current market. Reach out by phone, email, or stop by our office.

Office
33 Jackson Ave
Oyster Bay, NY 11791

Send Us a Message

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