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Four families
6 ST NICHOLAS AVENUE
BROOKLYN · BIN 3072419
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1931Year Built
2Stories
C3Building Class
M1-1Zoning
3,250 sfGross Floor Area
4Units
Rent Stabilized18 Open Violations ▸FDNY Report ↗
Four families · Owner of record: 6 SAINT NICHOLAS AVENUE OWNER LLC · 2,250 sf lot · 1.44 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
CYCAMORE CAPITAL407/08/2026
6 SAINT NICHOLAS AVENUE OWNER LLC103/22/2026
6 ST NICHOLAS AVENUE OWNER503/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/31/2019$1.6M—Private party → 6 SAINT NICHOLAS AVENUE OWNER LLC$492/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ALBERTO ROMAN203/23/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
INDESIGN STUDIO403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KJK ELECTRIC INCElectrical103/22/2026
P.S.I. MECHANICALPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AR-TECH ENGINEERING, P.C.6659203/23/2020
Building Lifecycle
All (34)Filed (2)Permit Issued (1)Signed Off (1)Violation (22)Special Inspection (8)
05/19/2026
Violation issued (HPD, open)
A
05/19/2026
Violation issued (HPD, open)
A
05/19/2026
Violation issued (HPD, open)
A
05/19/2026
Violation issued (HPD, open)
A
05/19/2026
Violation issued (HPD, open)
A
05/19/2026
Violation issued (HPD, open)
A
05/06/2026
Violation issued (HPD, open)
A
11/20/2025
Violation issued (HPD, open)
I
06/11/2025
Violation issued (HPD, open)
A
02/15/2025
Violation issued (HPD, open)
C
11/29/2024
Violation issued (HPD, open)
I
04/11/2024
Violation issued (HPD, open)
A
01/12/2024
Violation issued (HPD, open)
A
01/12/2024
Violation issued (HPD, open)
A
01/12/2024
Violation issued (HPD, open)
A
01/12/2024
Violation issued (HPD, open)
A
01/12/2024
Violation issued (HPD, open)
A
11/22/2023
Violation issued (HPD, open)
I
11/14/2022
Violation issued (HPD, closed)
I
03/02/2022
Violation issued (HPD, closed)
A
04/13/2021
Violation issued (HPD, closed)
I
04/13/2021
Violation issued (HPD, closed)
A
11/30/2020
Signed off — Alteration
PLUMBING WORK OF EXISTING 4-DWELLING BUILDING IN CONJUNCTION WITH ALT-2 JOB #322041107 AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00313576-I1
06/15/2020
Permit issued — Plumbing
B00313576-I1-PL
03/24/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
ALBERTO ROMAN
03/24/2020
Special inspection requirement — Energy Code Compliance Inspections
ALBERTO ROMAN
03/24/2020
Special inspection requirement — Fire-Resistance Rated Construction
ALBERTO ROMAN
03/24/2020
Special inspection requirement — HVAC insulation and sealing
ALBERTO ROMAN
03/23/2020
Filed — Alteration
PLUMBING WORK OF EXISTING 4-DWELLING BUILDING IN CONJUNCTION WITH ALT-2 JOB #322041107 AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00313576-P1
03/23/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
ALBERTO ROMAN
03/23/2020
Special inspection requirement — Energy Code Compliance Inspections
ALBERTO ROMAN
03/23/2020
Special inspection requirement — Fire-Resistance Rated Construction
ALBERTO ROMAN
03/23/2020
Special inspection requirement — HVAC insulation and sealing
ALBERTO ROMAN
02/24/2020
Filed — Alteration
PLUMBING WORK OF EXISTING 4-DWELLING BUILDING IN CONJUNCTION WITH ALT-2 JOB #322041107 AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00313576-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offP.S.I. MECHANICAL06/15/2020
BISOTISSUEDHAIAN HONEST RENOVATION07/23/2020
BISOTISSUEDNT FIRST DECORATION INC02/14/2020
1 project · most recent 02/24/2020
General Wiring
FiledStatusContractorScope
02/24/2020CompleteKJK ELECTRIC INCGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 8
DateRequirementInspectorRole
03/24/2020Fire-Resistant Penetrations and JointsALBERTO ROMANspecial
03/24/2020Energy Code Compliance InspectionsALBERTO ROMANprogress
03/24/2020Fire-Resistance Rated ConstructionALBERTO ROMANprogress
03/24/2020HVAC insulation and sealing ALBERTO ROMANenergy_progress
03/23/2020Fire-Resistant Penetrations and JointsALBERTO ROMANspecial
03/23/2020Energy Code Compliance InspectionsALBERTO ROMANprogress
03/23/2020Fire-Resistance Rated ConstructionALBERTO ROMANprogress
03/23/2020HVAC insulation and sealing ALBERTO ROMANenergy_progress
▾Documents — 40 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Plumbing2
09/02/2026B00313576-I1Request digital key ↗
08/15/2026B00313576-P1Request digital key ↗
▸Applications & Permits7
▸BISPLAN / WORK APPROVAL APPLICATION5
10/01/2020322041107Open ↗
09/29/2020322041107Open ↗
02/14/2020322041107Open ↗
Showing 3 of 5 on file for this type
▸BISWORK PERMIT APPLICATION2
08/19/2020322041107Open ↗
02/21/2020322041107Open ↗
▸Seals & Professional Certifications14
▸DOB NOWProgress Inspector Seal & Signature6
08/23/2026B00313576-I1Open ↗
08/23/2026B00313576-I1Open ↗
08/23/2026B00313576-I1Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
02/14/2020322041107Open ↗
09/13/2019321985642Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026B00313576-I1Open ↗
08/13/2026B00313576-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/23/2026B00313576-I1Open ↗
08/23/2026B00313576-P1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
02/14/2020322041107Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
02/14/2020322041107Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026B00313576-I1Open ↗
08/13/2026B00313576-P1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
09/13/2019321985642Open ↗
▸Energy Compliance4
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
02/14/2020322041107Open ↗
09/13/2019321985642Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
11/27/2020322041107Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
11/27/2020322041107Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
11/27/2020322041107Open ↗
▸Approvals, Objections & Sign-offs3
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
11/27/2020322041107Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
11/27/2020322041107Open ↗
▸BISSUPERSEDING LETTER1
08/19/2020322041107Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT2
02/14/2020322041107Open ↗
09/13/2019321985642Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
11/27/2020322041107Open ↗
▸Filing & Intake Forms3
▸BISEFILING COVER SHEET2
02/21/2020322041107Open ↗
09/13/2019321985642Open ↗
▸BISADDITIONAL INFORMATION1
10/01/2020322041107Open ↗