Miscellaneous two family

597 KOSCIUSZKO STREET

BROOKLYN · BIN 3348238

2002Year Built

2Stories

B9Building Class

R6BZoning

—Gross Floor Area

2Units

0 Open Violations

Miscellaneous two family · 1.26 FAR built · Flood zone X

Locations of Work

No floor-level scope or drawing coverage on file for this building.

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
WELCH CONSTRU.CORP	1	03/22/2026

Building Lifecycle

All (1)Violation (1)

10/06/2000

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	—	ISSUED	WELCH CONSTR CORP	11/27/2000
BIS	EQ	ISSUED	WELCH CONSTR CORP	11/27/2000
BIS	EQ	ISSUED	WELCH CONSTR CORP	03/07/2000
BIS	—	ISSUED	WELCH CONSTR CORP	03/07/2000
BIS	—	ISSUED	WELCH CONSTR CORP	10/08/1999
BIS	EQ	ISSUED	WELCH CONSTR CORP	10/08/1999
BIS	PL	ISSUED	WG PLUMBING AND HEATING	05/21/1999
BIS	—	ISSUED	WELCH CONSTR CORP	02/19/1999
BIS	EQ	ISSUED	WELCH CONSTR CORP	02/19/1999
BIS	EQ	ISSUED	WELCH CONSTR CORP	11/13/1998
BIS	—	ISSUED	WELCH CONSTR CORP	11/13/1998

Nothing on file for this building.