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Primarily 4 family with 1 store or office
521 3 AVENUE
MANHATTAN · BIN 1020174
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1920Year Built
5Stories
S4Building Class
C1-9Zoning
4,493 sfGross Floor Area
5Units
Rent Stabilized3 Open Violations ▸
Primarily 4 family with 1 store or office · Owner of record: 521 ASSOCIATES LLC · 1,105 sf lot · 4.07 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
521 ASSOCIATES203/22/2026
M-110 MC DOUGAL ST103/22/2026
521 ASSOCS203/21/2026
521 ASSOCI103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
VIKATOS ARCHITECT PC106/09/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HEMNAUTH, SUDESHElectrical103/21/2026
WALTON, MARCElectrical103/21/2026
MASTER 2 PLBG & HTG INCPlumbing106/28/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
VIKATOS ARCHITECT3498106/09/2025
Building Lifecycle
All (16)Filed (1)Permit Issued (1)Violation (11)Inspection (3)
09/18/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
08/08/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
07/29/2025
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
06/23/2025
Permit issued — Plumbing
M01219496-I1-PL
06/09/2025
Filed — Alteration
M01219496-I1
06/04/2025
Violation issued (HPD, closed)
A
04/01/2024
Violation issued (HPD, closed)
A
12/10/2022
Violation issued (HPD, open)
C
12/10/2022
Violation issued (HPD, open)
C
02/15/2022
Violation issued (HPD, closed)
A
02/15/2022
Violation issued (HPD, closed)
I
04/01/2021
Violation issued (HPD, closed)
A
04/06/2018
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
10/01/2015
Violation issued (HPD, closed)
I
10/29/2003
Violation issued (ECB, closed)
Boilers
03/19/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offMASTER 2 PLBG & HTG INC06/23/2025
BISFPISSUEDACTIVE FIRE CONTROL/ACTIVE FIRE05/29/2003
BISOTISSUEDCENTRAL CONTRACTING,INC.06/05/2000
Nothing on file for this building.
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
09/18/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
08/08/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/29/2025Fail-Final PL - Up to 3 Requested FloorsFailView ↗
▾Documents — 3 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/23/2026M01219496-I1Request digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/23/2026M01219496-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/23/2026M01219496-I1Open ↗