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Walk-up apt, over six families with stores
9102 3 AVENUE
BROOKLYN · BIN 3154696
💬 Discuss this project
1925Year Built
4Stories
C7Building Class
R6BZoning
6,480 sfGross Floor Area
12Units
Rent Stabilized14 Open Violations ▸FDNY Report ↗
Walk-up apt, over six families with stores · Owner of record: RLA 91 REALTY LLC · 1,800 sf lot · 3.6 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 4Under Construction7p · 1 filing · 10 docs
Floor 3Under Construction7p · 1 filing · 10 docs
Floor 2Under Construction7p · 1 filing · 10 docs
Floor 1Under Construction7p · 2 filings · 13 docs
CellarUnder Construction4p · 1 filing · 10 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MADISON CONSTRUCTION CONSULTANTS308/27/2026
RLA 91 REALTY LLC303/22/2026
NTN REALTY203/22/2026
OWNER OF 274/278 91 ST103/22/2026
DAMAS REALTY203/21/2026
MANAGEMENT 26103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/18/2021$3.5M—NTN REALTY, LLC → RLA 91 REALTY LLC$548/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
DANIEL O'CONNOR ARCHITECTS103/09/2026
NYX ENGINEERING, PLLC202/27/2026
KZ ENGINEERING, P.C103/04/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SYNERGY BUILDING CONSULTANTS103/21/2026
SEAY-YARBROUGH203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JERRY G. SARABELLAElectrical103/21/2026
JERRY SARABELLAElectrical103/21/2026
CS BRIDGE CORPGeneral Contractor107/08/2026
PROPERTY DAMAGE RESTORATIONGeneral Contractor104/09/2026
DPH PLUMBING & HTG CORPPlumbing107/08/2026
PAUL SIGNSScaffold108/27/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NYX ENGINEERING, PLLC6118202/27/2026
Building Lifecycle
All (73)Filed (4)Permit Issued (4)Signed Off (1)Violation (45)Inspection (7)Objection (6)Special Inspection (6)
08/26/2026
Permit issued — Sign
B01368103-I1-SG
04/24/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/20/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/30/2026
Permit issued — Plumbing
B01346517-S1-PL
03/27/2026
Objection raised — Zoning
03/27/2026
Objection raised — Zoning
03/27/2026
Objection raised — Other
03/27/2026
Objection raised — Zoning
03/27/2026
Objection raised — Zoning
03/27/2026
Objection raised — Zoning
03/09/2026
Filed — Alteration
INSTALL ILLUMINATED SIGN AT WALL "LITTLE CUPCAKE BAKESHOP".
B01368103-I1
03/04/2026
Permit issued — General Construction
B01346517-I1-GC
02/27/2026
Filed — Alteration
SUBSEQUENT FILING FOR PLUMBING WORK TYPE FOR THE INTERIOR RENOVATION OF THE EXISTING FOUR-STORY BUILDING WITH CELLAR FLOOR. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01346517-S1
02/09/2026
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
01/30/2026
Filed — Alteration
SUBSEQUENT FILING FOR PLUMBING WORK TYPE FOR THE INTERIOR RENOVATION OF THE EXISTING FOUR-STORY BUILDING WITH CELLAR FLOOR. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01346517-I1
01/29/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
01/29/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
01/14/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Xiao Huang
01/14/2026
Special inspection requirement — Tenant Protection Plan Compliance
Xiao Huang
01/14/2026
Special inspection requirement — Energy Code Compliance Inspections
Xiao Huang
01/14/2026
Special inspection requirement — Fenestration air leakage
Xiao Huang
01/14/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Xiao Huang
01/14/2026
Special inspection requirement — Fenestration areas
Xiao Huang
12/12/2025
Violation issued (ECB, closed)
Construction
08/26/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
08/26/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/28/2024
Violation issued (HPD, closed)
C
04/28/2024
Violation issued (HPD, open)
B
04/28/2024
Violation issued (HPD, open)
C
04/28/2024
Violation issued (HPD, open)
A
04/28/2024
Violation issued (HPD, open)
B
10/05/2023
Signed off — Alteration
B00326081-I1
12/21/2022
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
12/21/2022
Violation issued (ECB, open)
Construction
11/09/2022
Violation issued (ECB, closed)
Boilers
06/01/2021
Violation issued (HPD, closed)
B
06/01/2021
Violation issued (HPD, closed)
B
06/01/2021
Violation issued (HPD, closed)
B
06/01/2021
Violation issued (HPD, closed)
B
06/01/2021
Violation issued (HPD, closed)
B
06/01/2021
Violation issued (HPD, closed)
B
06/01/2021
Violation issued (HPD, closed)
A
06/01/2021
Violation issued (HPD, closed)
A
06/01/2021
Violation issued (HPD, closed)
B
03/04/2020
Filed — Alteration
B00326081-I1
03/04/2020
Permit issued — Sidewalk Shed
B00326081-I1-SH
02/28/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/27/2020
Violation issued (ECB, closed)
Construction
04/09/2018
Violation issued (HPD, closed)
B
04/09/2018
Violation issued (HPD, closed)
B
04/10/2013
Violation issued (ECB, closed)
Construction
08/21/2012
Violation issued (HPD, open)
A
08/21/2012
Violation issued (HPD, closed)
C
01/05/2010
Violation issued (HPD, open)
B
01/05/2010
Violation issued (HPD, open)
B
01/01/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/04/2006
Violation issued (HPD, open)
B
02/04/2006
Violation issued (HPD, open)
B
03/03/2005
Violation issued (ECB, closed)
Construction
01/31/2005
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Latest 60 of 73 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSignPermit IssuedPAUL SIGNS, INC08/26/2026
DOB NOWPlumbingPermit IssuedDPH PLUMBING & HTG CORP03/30/2026
DOB NOWGeneral ConstructionPermit IssuedPROPERTY DAMAGE RESTORATI03/04/2026
DOB NOWSidewalk ShedSigned-offCS BRIDGE CORP03/04/2020
BISOTISSUEDN/A08/30/2006
BISPLISSUEDGAS APPROVED SERVICE CORP06/08/2005
BISOTISSUEDGREEN CIRCLE CONSTRUCTION LLC04/19/2005
BISEQISSUEDGREEN CIRCLE CONSTRUCTION LLC04/19/2005
BISEQISSUEDROCKLEDGE SCAFFOLD CORP05/13/1998
BISFBISSUEDNEAL M. RUDIKOFF07/22/1996
BISOTISSUEDABA ATA CONSTRUCTION01/20/1995
5 projects · most recent 08/28/2026
General Wiring
FiledStatusContractorScope
08/28/2026Permit IssuedLIMITLESS ELECT RESOURCES—
05/11/2026Permit IssuedSURE ELEC'L CONTR'G CORP.General Wiring
04/09/2024CompleteMERRICK TECH ELEC CORPGeneral Wiring
10/26/2021Permit IssuedMERRICK TECH ELEC CORPGeneral Wiring
03/03/2020CompleteNASH ELECTRIC SERVICES IN—
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
04/24/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/20/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/09/2026Fail-Final PL - Up to 3 Requested FloorsFailView ↗
01/29/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/29/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
08/26/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
08/26/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
01/14/2026Fire-Resistant Penetrations and JointsXiao Huangspecial
01/14/2026Tenant Protection Plan ComplianceXiao Huangspecial
01/14/2026Energy Code Compliance InspectionsXiao Huangprogress
01/14/2026Fenestration air leakageXiao Huangenergy_progress
01/14/2026Fenestration and door U-factor and product ratingsXiao Huangenergy_progress
01/14/2026Fenestration areasXiao Huangenergy_progress
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch3
08/18/2026B01346517-S1Request digital key ↗
08/18/2026B01346517-I1Request digital key ↗
08/18/2026B01368103-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Sidewalk Shed1
09/02/2026B00326081-I1Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/18/2026B01346517-I1Open ↗
08/18/2026B01346517-S1Open ↗
08/13/2026B00326081-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
08/27/2026B01346517-I1Open ↗
08/27/2026B01346517-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/27/2026B01346517-I1Open ↗
08/27/2026B01346517-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWTenant Protection Plan1
08/13/2026B00326081-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/18/2026B01346517-I1Open ↗
08/18/2026B01346517-S1Open ↗
08/18/2026B01368103-I1Open ↗