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Four families
2121 77 STREET
BROOKLYN · BIN 3161043
💬 Discuss this project
1927Year Built
2Stories
C3Building Class
R5Zoning
3,198 sfGross Floor Area
4Units
Rent Stabilized2 Open Violations ▸FDNY Report ↗
Four families · 2,667 sf lot · 1.2 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/09/2014$1.2M—— → —$369/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JIMENEZ BUILDING CONSULTING LLC107/12/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SD DESIGN STUDIO203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ACER CONSTRUCTION INCGeneral Contractor303/21/2026
WINWAY DEVELOPMENT LLCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SD TESTING & INSPECTION S7010107/12/2024
Building Lifecycle
All (16)Filed (1)Permit Issued (2)Violation (11)Special Inspection (2)
05/01/2026
Violation issued (HPD, closed)
A
08/02/2024
Permit issued — General Construction
B01079724-I1-GC
07/17/2024
Permit issued — General Construction
B01079724-I1-GC
07/12/2024
Filed — Alteration
B01079724-I1
07/11/2024
Special inspection requirement — Tenant Protection Plan Compliance
XIUCHENG LI
07/11/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
XIUCHENG LI
04/08/2024
Violation issued (HPD, closed)
A
11/09/2022
Violation issued (HPD, closed)
I
02/22/2022
Violation issued (HPD, closed)
A
04/06/2021
Violation issued (HPD, closed)
A
10/07/2015
Violation issued (HPD, closed)
I
02/17/2015
Violation issued (HPD, closed)
I
11/14/2012
Violation issued (HPD, open)
B
02/22/2006
Violation issued (ECB, closed)
Construction
01/27/2001
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/27/2001
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedACER CONSTRUCTION INC08/02/2024
DOB NOWGeneral ConstructionPermit IssuedWINWAY DEVELOPMENT LLC07/17/2024
BISPLISSUEDTOP PLUMBING GROUP INC12/24/2014
BISOTISSUEDIHOME IMPROVEMENT & WINDO12/24/2014
BISOTISSUEDBEACON DESIGN GROUP INC02/28/2001
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 2
DateRequirementInspectorRole
07/11/2024Tenant Protection Plan ComplianceXIUCHENG LIspecial
07/11/2024Structural Stability – Alterations of existing buildingsXIUCHENG LIspecial
▾Documents — 25 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/24/2026B01079724-I1Request digital key ↗
▸Applications & Permits3
▸BISWORK PERMIT APPLICATION2
12/23/2014340217615Open ↗
12/23/2014340217615Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
12/23/2014340217615Open ↗
▸Seals & Professional Certifications7
▸DOB NOWSpecial Inspector Seal & Signature2
08/25/2026B01079724-I1Open ↗
08/25/2026B01079724-I1Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
12/23/2014340217615Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY-CERTIFICATION1
03/03/2015340217615Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
12/23/2014340217615Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
12/23/2014340217615Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/24/2026B01079724-I1Open ↗
▸Trade Schedules & Equipment3
▸BISSELF-CERT PLUMBING NOTICE2
08/12/2015340217615Open ↗
08/04/2015340217615Open ↗
▸BISSCHEDULE B - PLUMBING1
12/23/2014340217615Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
12/23/2014340217615Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/24/2026B01079724-I1Open ↗
▸Energy Compliance4
▸BISTR8: Energy Code Progress Inspections1
03/03/2015340217615Open ↗
▸BISEN2 - As Built Energy Analysis1
03/03/2015340217615Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
12/23/2014340217615Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
12/23/2014340217615Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
12/23/2014340217615Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY - LOC: REQUEST1
03/03/2015340217615Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
03/03/2015340217615Open ↗
12/23/2014340217615Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
12/23/2014340217615Open ↗