Sea Cliff, NY

View of Sea Cliff, NY
Image credit: Antony-22 / CC BY-SA 4.0
Population
5,031
U.S. Census Population Estimates Program · 2025
Elevation
184 ft
Median Home Value
$986,900
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$2,315/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$193,590
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

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About Sea Cliff

Perched atop a 120-foot bluff overlooking Hempstead Harbor, Sea Cliff feels like a vintage seaside enclave tucked away on Long Island's North Shore. The village originated in the 1870s as a summer revival campground, where visitors set up canvas tents along narrow hillside paths. Over time, those tiny camp plots became permanent residential lots, creating a compact, walkable neighborhood filled with colorful, gingerbread-trimmed Victorian homes. Spanning just one square mile, the village pairs sweeping water views from bluff-top parks with steep, leafy streets winding down toward the shoreline.

Central Hall, 93 Central Avenue, Sea Cliff, NY sm

Daily life centers around Sea Cliff Avenue, a charming downtown strip lined with independent cafes, bakeries, casual eateries, and local shops. The community carries a distinctly creative, tight-knit spirit, where neighbors regularly turn out for art shows, gallery walks, and local music performances. Historic preservation is a shared passion here, with local resources available to help homeowners restore and maintain period details on older houses. For commuters, the village station on the Long Island Rail Road's Oyster Bay Branch provides a direct connection toward New York City.

Sea Cliff School 1914

Community life revolves around the waterfront and neighborhood parks throughout the year. Residents gather at Sea Cliff Beach for swimming and the annual community picnic, or head up to Memorial Park to catch panoramic sunsets over Long Island Sound. Warm summer evenings bring live music during the Sunset Serenade concerts in Clifton Park, alongside outdoor Shakespeare productions staged in Elm Park. Local traditions also include quirky neighborhood favorites like the June James Joyce Jaunt, which turns the village streets into an interactive theatrical stroll.

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