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Street record · Brooklyn

Sea Gate Avenue

1 mapped DOB filing publishes this street name in the current snapshot. They span Coney Island-Sea Gate.

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Qualified records1
Active-status records0
Latest status changeDec 27, 2020

What is on this street

The built record of Sea Gate Avenue

City Planning maps 36 tax lots on Sea Gate Avenue in Brooklyn, 61% of them one and two family homes. The oldest went up in 1901 and the newest in 2006. This describes the street as it stands, not the filings below.

Where 1920s sits in the city’s own timeline

Tax lots
36
Buildings
64
Homes
103
Typically built
1920s
Typical height
2–3 floors
Built area
101,808 sq ft

How the lots are used

  • One and two family homes22 of 36
  • Walk-up apartments14 of 36

Zoning: R3-1 across every mapped lot. A zoning district sets what may be built, not what is there now.

NYC Department of City Planning · Primary Land Use Tax Lot Output (PLUTO) · 64uk-42ks · read 2026-09-11

How to read this street page

A shared street name does not mean a shared project.

These records are grouped by the street name and borough published by DOB. Each address remains an independent filing unless its source record explicitly connects it to another site. Use this page to scan activity along the corridor, then open an individual filing for its exact status, scope and identifiers.

Explore this corridor on the map

The whole street

A block of Sea Gate Avenue, as it stands.

Each building is its own outline at its own roof height, in its own place — the gap down the middle is the street. Turn it to see the other side. The letter on a roof is the building class the city files it under.

4107 Sea Gate Avenue — Apartments · 3 storeys · built 1920 · 3 homes4101 Sea Gate Avenue — Houses · 3 storeys · built 1925C3815 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 10 homes4017 Sea Gate Avenue — Houses · 2 storeys · built 19254015 Sea Gate Avenue — Houses · 2 storeys · built 19254011 Sea Gate Avenue — Houses · 2 storeys · built 19254009 Sea Gate Avenue — Apartments · 3 storeys · built 1901 · 3 homes4005 Sea Gate Avenue — Houses · 3 storeys · built 19014001 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 3 homes3907 Sea Gate Avenue — Houses · 2 storeys · built 19303913 Sea Gate Avenue — Houses · 2 storeys · built 19253811 Sea Gate Avenue — Houses · 2 storeys · built 19503717 Sea Gate Avenue — Apartments · 2 storeys · built 1920 · 3 homes3715 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homes3711 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homes3703 Sea Gate Avenue — Apartments · 3 storeys · built 1930 · 6 homes4010 Sea Gate Avenue — Houses · 3 storeys · built 19013804 Sea Gate Avenue — Apartments · 2 storeys · built 2006 · 4 homesB4004 Sea Gate Avenue — Houses · 3 storeys · built 19014018 Sea Gate Avenue — Houses · 3 storeys · built 19014014 Sea Gate Avenue — Houses · 3 storeys · built 1901B3814 Sea Gate Avenue — Houses · 3 storeys · built 1930C3703 Sea Gate Avenue — Apartments · 3 storeys · built 1930 · 6 homesC3711 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homesC3715 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homesC3717 Sea Gate Avenue — Apartments · 2 storeys · built 1920 · 3 homesA3811 Sea Gate Avenue — Houses · 2 storeys · built 1950C3815 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 10 homes3804 Sea Gate Avenue — Apartments · 2 storeys · built 2006 · 4 homesA3907 Sea Gate Avenue — Houses · 2 storeys · built 1930B3913 Sea Gate Avenue — Houses · 2 storeys · built 1925B3814 Sea Gate Avenue — Houses · 3 storeys · built 1930C4001 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 3 homesB4005 Sea Gate Avenue — Houses · 3 storeys · built 1901C4009 Sea Gate Avenue — Apartments · 3 storeys · built 1901 · 3 homesB4011 Sea Gate Avenue — Houses · 2 storeys · built 1925B4015 Sea Gate Avenue — Houses · 2 storeys · built 1925B4017 Sea Gate Avenue — Houses · 2 storeys · built 19254101 Sea Gate Avenue — Houses · 3 storeys · built 1925B4004 Sea Gate Avenue — Houses · 3 storeys · built 1901C4107 Sea Gate Avenue — Apartments · 3 storeys · built 1920 · 3 homesB4010 Sea Gate Avenue — Houses · 3 storeys · built 1901A4014 Sea Gate Avenue — Houses · 3 storeys · built 1901B4018 Sea Gate Avenue — Houses · 3 storeys · built 19013804 Sea Gate Avenue — Apartments · 2 storeys · built 2006 · 4 homesB3814 Sea Gate Avenue — Houses · 3 storeys · built 1930B4004 Sea Gate Avenue — Houses · 3 storeys · built 19014014 Sea Gate Avenue — Houses · 3 storeys · built 19014018 Sea Gate Avenue — Houses · 3 storeys · built 19014010 Sea Gate Avenue — Houses · 3 storeys · built 19013703 Sea Gate Avenue — Apartments · 3 storeys · built 1930 · 6 homes3811 Sea Gate Avenue — Houses · 2 storeys · built 19503711 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homes3715 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homes3717 Sea Gate Avenue — Apartments · 2 storeys · built 1920 · 3 homes4101 Sea Gate Avenue — Houses · 3 storeys · built 19254015 Sea Gate Avenue — Houses · 2 storeys · built 19254005 Sea Gate Avenue — Houses · 3 storeys · built 19014107 Sea Gate Avenue — Apartments · 3 storeys · built 1920 · 3 homes4001 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 3 homes4009 Sea Gate Avenue — Apartments · 3 storeys · built 1901 · 3 homes4011 Sea Gate Avenue — Houses · 2 storeys · built 19254017 Sea Gate Avenue — Houses · 2 storeys · built 19253907 Sea Gate Avenue — Houses · 2 storeys · built 19303913 Sea Gate Avenue — Houses · 2 storeys · built 1925C3815 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 10 homesB4018 Sea Gate Avenue — Houses · 3 storeys · built 1901A4014 Sea Gate Avenue — Houses · 3 storeys · built 1901B4010 Sea Gate Avenue — Houses · 3 storeys · built 1901C4107 Sea Gate Avenue — Apartments · 3 storeys · built 1920 · 3 homes4101 Sea Gate Avenue — Houses · 3 storeys · built 1925B4004 Sea Gate Avenue — Houses · 3 storeys · built 1901B4017 Sea Gate Avenue — Houses · 2 storeys · built 1925B4015 Sea Gate Avenue — Houses · 2 storeys · built 1925B4011 Sea Gate Avenue — Houses · 2 storeys · built 1925C4009 Sea Gate Avenue — Apartments · 3 storeys · built 1901 · 3 homesB4005 Sea Gate Avenue — Houses · 3 storeys · built 1901C4001 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 3 homesB3814 Sea Gate Avenue — Houses · 3 storeys · built 1930B3913 Sea Gate Avenue — Houses · 2 storeys · built 19253804 Sea Gate Avenue — Apartments · 2 storeys · built 2006 · 4 homesA3907 Sea Gate Avenue — Houses · 2 storeys · built 1930A3811 Sea Gate Avenue — Houses · 2 storeys · built 1950C3815 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 10 homesC3717 Sea Gate Avenue — Apartments · 2 storeys · built 1920 · 3 homesC3715 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homesC3711 Sea Gate Avenue — Apartments · 2 storeys · built 1930 · 4 homesC3703 Sea Gate Avenue — Apartments · 3 storeys · built 1930 · 6 homes
Seen from the
  • Houses
  • Apartments
22 of the 36 lots the city maps on Sea Gate Avenue — about 1,100 feet of it, the tallest 13 metres. Each building is the outline City Planning publishes for it, raised to the roof height the city measured, and placed where it stands in relation to its neighbours; nothing is arranged and nothing is to a different scale from anything else. The gap down the middle is the street. A letter is the building class the city files that building under.

Building by building

What stands on Sea Gate Avenue, and what is being done to it.

A filing is about a building rather than about a street, so the records here are grouped into the buildings they name. Each drawing is that building’s own footprint at its own roof height, from the outlines City Planning publishes; the panel beside it is what the tax roll records about the lot, and the last one is every filing here that names it.

36 lots are mapped on Sea Gate Avenue. These are the first 6, and none of them is named by a filing.

3703 Sea Gate Avenue

What is here

Built
1930
Storeys
3
Homes
6
Recorded as
Walk-up apartment building
Zoning
R3-1
Lot
3,527 sq ft

No Department of Buildings filing in the current snapshot names this building.

3715 Sea Gate Avenue

What is here

Built
1930
Storeys
2
Homes
4
Recorded as
Walk-up apartment building
Zoning
R3-1
Lot
4,000 sq ft

No Department of Buildings filing in the current snapshot names this building.

3717 Sea Gate Avenue

What is here

Built
1920
Storeys
2
Homes
3
Recorded as
Walk-up apartment building
Zoning
R3-1
Lot
4,000 sq ft

No Department of Buildings filing in the current snapshot names this building.

3804 Sea Gate Avenue

What is here

Built
2006
Storeys
2
Homes
4
Recorded as
Condominium
Zoning
R3-1
Lot
6,000 sq ft

No Department of Buildings filing in the current snapshot names this building.

3811 Sea Gate Avenue

What is here

Built
1950
Storeys
2
Home
1
Recorded as
One-family home
Zoning
R3-1
Lot
3,500 sq ft

No Department of Buildings filing in the current snapshot names this building.

3814 Sea Gate Avenue

What is here

Built
1930
Storeys
3
Homes
2
Recorded as
Two-family home
Zoning
R3-1
Lot
10,000 sq ft

No Department of Buildings filing in the current snapshot names this building.

On the market

5 homes on Sea Gate Avenue are listed today.

What the brokerages are currently asking along this street. Each one links to the agent’s own page, where the price is live and the photographs are.

Everything on the market in Brooklyn.

Source snapshot accessed Oct 2, 2026. Street grouping is based on the normalized street-name field.

Keep reading

Where this street runs.

Neighborhoods

Coney Island-Sea Gate

Postal codes

11224

Applicants of record

Jong Hae Chang Architect