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Three families
854 44 STREET
BROOKLYN · BIN 3011433
💬 Discuss this project
1925Year Built
2Stories
C0Building Class
R6Zoning
3,250 sfGross Floor Area
3Units
Rent Stabilized18 Open Violations ▸FDNY Report ↗
Three families · Owner of record: X.D. YANG & FRIENDS II LLC · 2,504 sf lot · 1.3 FAR built · Flood zone X
Locations of Work
Plumbing
Cellar1p · 1 filing · 9 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
JUNG H. CHOI ARCHITECT, P.C.407/08/2026
H & F SIGN INC903/22/2026
X.D. YANG & FRIENDS II LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/05/2020$1.6M—— → —$508/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ALPHA HOME DESIGN LLC410/08/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ECDESIGN STUDIO603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
YILIN CONSTRUCTION INCGeneral Contractor107/08/2026
SO PLUMBING & HEATING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
YAN GAO6619107/31/2020
Building Lifecycle
All (31)Filed (4)Permit Issued (2)Signed Off (2)Violation (23)
05/01/2026
Violation issued (HPD, open)
A
11/19/2025
Violation issued (HPD, open)
I
06/06/2025
Violation issued (HPD, open)
A
11/27/2024
Violation issued (HPD, open)
I
04/08/2024
Violation issued (HPD, open)
A
11/21/2023
Violation issued (HPD, open)
I
03/20/2023
Violation issued (HPD, open)
A
11/10/2022
Violation issued (HPD, open)
I
02/22/2022
Violation issued (HPD, open)
I
02/22/2022
Violation issued (HPD, open)
A
12/13/2021
Violation issued (HPD, open)
A
04/06/2021
Violation issued (HPD, closed)
I
04/06/2021
Violation issued (HPD, open)
A
01/07/2021
Signed off — Alteration
B00375930-I1
01/07/2021
Signed off — Alteration
RENOVATION OF EXISTING 3-FAMILY HOUSE WITH PLUMBING WORK: RELOCATEKITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ONCELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00356070-I1
10/08/2020
Filed — Alteration
RENOVATION OF EXISTING 3-FAMILY HOUSE WITH PLUMBING WORK: RELOCATEKITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ONCELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00356070-P3
09/17/2020
Filed — Alteration
RENOVATION OF EXISTING 3-FAMILY HOUSE WITH PLUMBING WORK: RELOCATEKITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ONCELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00356070-P1
08/03/2020
Permit issued — Structural
B00375930-I1-ST
07/31/2020
Filed — Alteration
B00375930-I1
06/16/2020
Permit issued — Plumbing
B00356070-I1-PL
06/10/2020
Filed — Alteration
RENOVATION OF EXISTING 3-FAMILY HOUSE WITH PLUMBING WORK: RELOCATEKITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ONCELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00356070-I1
10/28/2019
Violation issued (HPD, closed)
I
10/12/2018
Violation issued (HPD, closed)
I
11/02/2016
Violation issued (HPD, closed)
I
02/06/2015
Violation issued (HPD, closed)
I
07/03/1986
Violation issued (HPD, open)
B
07/03/1986
Violation issued (HPD, open)
B
07/03/1986
Violation issued (HPD, open)
B
06/08/1982
Violation issued (HPD, open)
B
06/08/1982
Violation issued (HPD, open)
B
06/08/1982
Violation issued (HPD, open)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offYILIN CONSTRUCTION INC08/03/2020
DOB NOWPlumbingSigned-offNICHOLAS SUIDA06/16/2020
BISOTISSUEDYILIN CONSTRUCTION INC06/12/2020
1 project · most recent 10/08/2020
Gas Water/Sanitary
FiledStatusContractorScope
10/08/2020Signed-offSO PLUMBING & HEATING INCGas, Water/Sanitary
1 project · most recent 06/12/2020
General Wiring
FiledStatusContractorScope
06/12/2020Permit IssuedA.C. MORGAN ELECTRICGeneral Wiring
Nothing on file for this building.
▾Documents — 36 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch - Plumbing3
09/02/2026B00356070-I1Request digital key ↗
08/15/2026B00356070-P1Request digital key ↗
08/15/2026B00356070-P3Request digital key ↗
▸DOB NOWPlans/Sketch - Structural1
09/02/2026B00375930-I1Request digital key ↗
▸Applications & Permits5
▸BISPLAN / WORK APPROVAL APPLICATION4
10/09/2020340733834Open ↗
08/04/2020340733834Open ↗
07/26/2020340733834Open ↗
Showing 3 of 4 on file for this type
▸BISWORK PERMIT APPLICATION1
06/12/2020340733834Open ↗
▸Seals & Professional Certifications7
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/13/2026B00356070-I1Open ↗
08/13/2026B00356070-P1Open ↗
08/13/2026B00375930-I1Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
06/10/2020340733834Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
06/10/2020340733834Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
06/10/2020340733834Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/13/2026B00356070-P3Open ↗
08/13/2026B00356070-P1Open ↗
08/13/2026B00356070-I1Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
06/10/2020340733834Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
12/29/2020340733834Open ↗
06/12/2020340733834Open ↗
06/10/2020340733834Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
12/29/2020340733834Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
06/10/2020340733834Open ↗
▸Inspections & Test Reports3
▸BISTECHNICAL REPORT: RESPONSIBILITY3
12/29/2020340733834Open ↗
06/12/2020340733834Open ↗
06/10/2020340733834Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
12/29/2020340733834Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
12/29/2020340733834Open ↗
06/10/2020340733834Open ↗
▸Filing & Intake Forms3
▸BISADDITIONAL INFORMATION2
12/03/2020340733834Open ↗
10/07/2020340733834Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
06/10/2020340733834Open ↗
▸Other Documents1
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
12/29/2020340733834Open ↗