Home Values · Nassau County · Bayville, NY
What's your home worth in Bayville?
The median home in Bayville sold for $765,000 — single-family prices ▼ 6.8% over the past year.
Based on recorded residential sales over the last 12 months (all home types). Source: ATTOM public property records · updated quarterly · as of July 2026.
About the neighborhood
A peninsula village on the Sound
Water surrounds Bayville on three sides: this narrow Nassau County peninsula sits between Long Island Sound, Oyster Bay Harbor, and Mill Neck Creek, reached by the Bayville Bridge that doubles as a local landmark. Bayville Avenue runs the village's length, connecting beach cottages, classic shingled houses with wide porches, and newer homes built for water views and salt air.
Once called Oak Neck and Pine Island, the village grew from farmland and estates into a beach community, then filled in after World War II with schools, a post office, and a growing year-round population. It governs itself with a mayor and trustees, and summer life centers on West Harbor Beach, with concerts, movie nights, and Arts Council events. It suits people who want a genuine village rather than a commute-first suburb.
The locqube difference
Selling in Bayville? Keep more of your equity.
On a $765,000 sale, a traditional 6% commission is about $45,900. With locqube it's a flat $899 or 1.99% — keeping more of what you built.
Possible because our agents are in-house and one platform does the busywork — savings we pass to you. Run your own numbers →
They made it so easy — we felt cared for, heard and appreciated.