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Miscellaneous two family
21 NORTHERN BOULEVARD
STATEN ISLAND · BIN 5123390
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1996Year Built
2Stories
B9Building Class
R2Zoning
—Gross Floor Area
2Units
1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗
Miscellaneous two family · 0.4 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.
OwnerFilingsMost Recent
OWNER OF 21 NORTHERN BLVD103/22/2026
Building Lifecycle
All (1)Violation (1)
10/11/2000
Violation issued (ECB, open)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDOWNER10/23/2001
BISPLISSUEDALISON PLBG & HTG INC04/22/1996
BIS—ISSUEDLYNJA DEVELOPMENT CORP.03/28/1996
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.