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Primarily 5-6 family with 1 store or office
294 KNICKERBOCKER AVENUE
BROOKLYN · BIN 3073177
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1931Year Built
3Stories
S5Building Class
R6Zoning
5,250 sfGross Floor Area
6Units
Rent Stabilized35 Open Violations ▸FDNY Report ↗
Primarily 5-6 family with 1 store or office · Owner of record: YMTE INC · 2,500 sf lot · 2.1 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
2 jobs · most recent 02/03/2021
FiledStatusContractorScope
02/03/2021Permit IssuedRAINBOW ELECTRIC CO., INC—
09/11/2018CompleteWCK ELECTRIC CORP.—
Building Lifecycle
All (66)Filed (2)Permit Issued (3)Signed Off (1)Violation (60)
05/05/2026
Violation issued (HPD, closed)
A
08/26/2025
Violation issued (HPD, open)
C
08/26/2025
Violation issued (HPD, open)
C
08/26/2025
Violation issued (HPD, closed)
C
08/26/2025
Violation issued (HPD, open)
B
08/26/2025
Violation issued (HPD, open)
B
08/26/2025
Violation issued (HPD, open)
C
08/26/2025
Violation issued (HPD, open)
A
08/26/2025
Violation issued (HPD, open)
A
08/26/2025
Violation issued (HPD, open)
C
08/26/2025
Violation issued (HPD, open)
C
08/26/2025
Violation issued (HPD, open)
C
06/10/2025
Violation issued (HPD, closed)
A
04/10/2024
Violation issued (HPD, closed)
A
03/23/2023
Violation issued (HPD, closed)
A
07/26/2022
Signed off — Alteration
B00383775-I1
02/25/2022
Violation issued (HPD, closed)
A
02/20/2022
Violation issued (HPD, closed)
C
02/20/2022
Violation issued (HPD, closed)
B
02/20/2022
Violation issued (HPD, closed)
C
02/20/2022
Violation issued (HPD, closed)
B
02/20/2022
Violation issued (HPD, closed)
B
02/20/2022
Violation issued (HPD, closed)
C
02/20/2022
Violation issued (HPD, open)
B
02/20/2022
Violation issued (HPD, closed)
C
02/20/2022
Violation issued (HPD, closed)
B
02/20/2022
Violation issued (HPD, closed)
B
04/09/2021
Violation issued (HPD, closed)
A
02/05/2021
Permit issued — Sign
B00383775-I1-SG
02/03/2021
Filed — Alteration
B00383775-I1
11/21/2019
Violation issued (HPD, closed)
A
11/21/2019
Violation issued (HPD, closed)
A
09/24/2019
Violation issued (HPD, open)
C
09/03/2019
Violation issued (HPD, open)
C
09/03/2019
Violation issued (HPD, open)
C
09/03/2019
Violation issued (HPD, open)
B
09/03/2019
Violation issued (HPD, open)
C
09/03/2019
Violation issued (HPD, open)
B
04/16/2019
Violation issued (HPD, closed)
C
04/16/2019
Violation issued (HPD, open)
C
04/16/2019
Violation issued (HPD, closed)
B
04/16/2019
Violation issued (HPD, closed)
C
04/16/2019
Violation issued (HPD, closed)
C
04/16/2019
Violation issued (HPD, open)
B
01/14/2019
Permit issued — Sidewalk Shed
B00078367-I1-SH
10/18/2018
Violation issued (HPD, closed)
I
09/12/2018
Permit issued — Sidewalk Shed
B00078367-I1-SH
09/11/2018
Filed — Alteration
B00078367-I1
08/15/2018
Violation issued (HPD, open)
B
08/15/2018
Violation issued (HPD, closed)
C
08/15/2018
Violation issued (HPD, open)
B
08/15/2018
Violation issued (HPD, closed)
C
07/18/2018
Violation issued (HPD, open)
B
07/18/2018
Violation issued (HPD, closed)
A
07/18/2018
Violation issued (HPD, open)
A
07/18/2018
Violation issued (HPD, open)
A
07/18/2018
Violation issued (HPD, open)
A
07/11/2018
Violation issued (HPD, open)
B
06/08/2018
Violation issued (HPD, closed)
A
06/08/2018
Violation issued (HPD, closed)
A
Latest 60 of 66 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BILLY ENTERPRISES507/08/2026
YMTE INC203/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
LEON SKVIRSKY PE102/03/2021
HAIDER ENGINEERING, P.E.109/11/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BUILDING BROTHERS203/21/2026
HAIDER ENGINEERING, P.E.103/21/2026
HAIDER ENGINEERING P E103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BILLY ENTERPRISES INCGeneral Contractor207/08/2026
NATIONAL MAINTENANCEScaffold107/08/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSignSigned-offNATIONAL MAINTENANCE, INC02/05/2021
DOB NOWSidewalk ShedPermit IssuedBILLY ENTERPRISES INC01/14/2019
DOB NOWSidewalk ShedPermit IssuedBILLY ENTERPRISES INC09/12/2018
Nothing on file for this building.
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Sign1
09/01/2026B00383775-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
09/02/2026B00078367-I1Request digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/02/2026B00078367-I1Open ↗
08/13/2026B00383775-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWTenant Protection Plan1
08/13/2026B00383775-I1Open ↗
▸Other Documents1
▸DOB NOWBSA Meeting Minutes/BSA Resolution1
08/13/2026B00078367-I1Open ↗