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3813 Neptune Avenue
3813 Neptune Avenue
Last updated on Apr 3, 2026

Sea Gate,
3813 Neptune Avenue

Condo located in Coney Island, between Sea Gate Avenue & Highland Avenue

Boutique 4-unit condominium in Sea Gate's exclusive gated waterfront community with private beach access. Modern luxury residences featuring high-end finishes, European windows, private terraces, and premium Samsung kitchens.

3813 Neptune Avenue Location Map

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Overview of Sea Gate at 3813 Neptune Avenue

3813 Neptune Avenue is a 1930 pre war building converted into a four unit condominium in 2018, in Sea Gate, a gated waterfront community with a private beach. Its defining residential feature is private outdoor space for every apartment, including a large terrace attached to the building's full second floor residence.

The three story building has a stucco façade with oversized east facing windows, high ceilings, and sound insulated European windows. Apartments have smoked oak plank floors, multi zone heating with radiant heat in the kitchens and baths, ductless air conditioning, and washer and dryer hookups. Kitchens use custom cabinetry, stone countertops, and full size appliances, while bathrooms have tiled finishes, soaking tubs, and modern shower systems.

Each residence also has an individual mechanical room with a high efficiency boiler and a large cellar storage room. A virtual doorman serves the building, and the front yard is a common area with the potential for garden use. The apartments include two bedroom layouts with one and a half baths as well as a three bedroom, two bath residence; the latter occupies the entire second floor and opens to a rear terrace oriented toward sunset views.

Sea Gate has maintained a private beach for more than a century and has approximately 8,000 full time residents. The condominium was developed by Zin First Development LLC and is subject to a 15 year tax abatement through 2033.

Doorman
None
Type
Condo
Year Built
1930
Converted: 2018
Apartments
Floors
3
Neighborhood
Min Down
20%

Amenities

  • Pre War
Sea Gate building photo 1
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