BuildingCensus

1538 CONEY ISLAND AVENUE

Office building · Brooklyn · 11230

At a glance

1538 CONEY ISLAND AVENUE in Brooklyn, NY is listed on the New York City property roll as “Office building”, BBL 3065360045. The roll records 215,379 sq ft of building area, 10 floors, a 2017 build year and an assessed value of $21,871,980.

Active records here
0
business-tax + registry entities
Building area
215,379
sq ft (county roll)
Floors
10
county roll
Year built
2017
vintage
Assessed value
$21.9M
current roll
Assessed / sq ft
$102
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

New York City assessment roll

Parcel record

FieldValue
BBL3065360045
Site address1538 CONEY ISLAND AVENUE
Land use (DOR)O6 — Office building
Building area (actual)215,379 sq ft
Floors / units / buildings10 / 29 / 1
Lot size34,000 sq ft
Year built2017
Zoning (primary)—
Land value$955,350
Building value—
Total assessed value$21,871,980

Recorded owner (assessment roll)

TRIANGLE 613, LLC

Owner mailing address: not listed

Verify on the city's lot record →

Location

Address
1538 CONEY ISLAND AVENUE
City
Brooklyn
ZIP
11230
Coordinates
40.62051, -73.96473

Within ~650 m

Nearby office buildings

How does 1538 CONEY ISLAND AVENUE compare with other New York office buildings?

At 215,379 sq ft, 1538 CONEY ISLAND AVENUE is about 3 times the size of the average office building on the New York City roll, which comes to 67,377 sq ft across 7,166 buildings.

With 10 floors it is one of 1,158 office buildings of ten or more floors in the metro.

Its assessed value works out to $102 per square foot of building area, against $157 across all office floor area on the roll.

What does “Office building” mean for this parcel?

The New York City roll classifies BBL 3065360045 as “Office building” (use code O6). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.

Frequently asked questions

Who owns 1538 CONEY ISLAND AVENUE?

The recorded owner on the New York City assessment roll (current) is TRIANGLE 613, LLC.

How big is 1538 CONEY ISLAND AVENUE?

The New York City roll records 215,379 sq ft of building area, 10 floors, a build year of 2017. It sits on a 34,000 sq ft lot.

What is the assessed value of 1538 CONEY ISLAND AVENUE?

$21,871,980 on the New York City roll. Assessed values are taxable-roll figures, not market prices.

What is the BBL for 1538 CONEY ISLAND AVENUE?

BBL 3065360045, site address 1538 CONEY ISLAND AVENUE, Brooklyn. It is the key to look the parcel up in the Department of City Planning PLUTO extract and Department of Finance rolling sales (New York City).

More around 1538 CONEY ISLAND AVENUE

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records only

  • New York City — Department of City Planning PLUTO extract and Department of Finance rolling sales. The city publishes no owner mailing address, so landlord portfolios cannot be grouped here, and its business licences cover regulated trades rather than office tenants.

Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.

Working with New York office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: New York City assessment roll, BBL 3065360045.

About this data

Source: Department of City Planning PLUTO extract and Department of Finance rolling sales (New York City), as published September 11, 2026. See the methodology for how records are matched, cleaned and scored.

Cite as: BuildingCensus, “1538 CONEY ISLAND AVENUE, Brooklyn, NY (BBL 3065360045)”, https://buildingcensus.com/offices/nyc/office-building-dc0b41ff (data as of September 11, 2026).