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Three families
817 AVENUE N
BROOKLYN · BIN 3173049
💬 Discuss this project
1931Year Built
3Stories
C0Building Class
R5Zoning
2,500 sfGross Floor Area
3Units
Rent Stabilized7 Open Violations ▸FDNY Report ↗
Three families · 4,000 sf lot · 0.63 FAR built · Flood zone X
Locations of Work
Architecture
Floor 12p · 1 filing · 20 docs
Cellar4p · 1 filing · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
AL FFRED ARCHITECTURE PLLC506/11/2024
AZ PROFESSIONAL ENGINEERING PC111/16/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MISTER EXPEDITER503/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
STEEL TONE CONSTRUCTIONGeneral Contractor307/08/2026
FIRST CONSTRUCTION GROUPGeneral Contractor203/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
M. INT'L ENGINEERING PLLC3129306/11/2024
MSM ENGINEERING SERVICES,8449109/05/2023
Building Lifecycle
All (71)Filed (6)Permit Issued (3)Signed Off (1)Violation (15)Objection (16)Special Inspection (30)
06/11/2026
Signed off — Alteration
FILING FOR FENCE WORK IN CONJUNCTION TO ALT1
B00929336-I1
05/01/2026
Violation issued (HPD, open)
A
11/20/2025
Violation issued (HPD, open)
I
06/06/2025
Violation issued (HPD, open)
A
06/24/2024
Permit issued — General Construction
B00929336-I1-GC
06/17/2024
Objection resolved — Addressed
06/17/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
NANIK MASSAND
06/17/2024
Special inspection requirement — HVAC-R and service water heating equipment
NANIK MASSAND
06/17/2024
Special inspection requirement — HVAC-R and service water heating system controls
NANIK MASSAND
06/17/2024
Special inspection requirement — Permanent certificate
NANIK MASSAND
06/17/2024
Special inspection requirement — Maintenance information
NANIK MASSAND
06/17/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
NANIK MASSAND
06/17/2024
Special inspection requirement — Energy Code Compliance Inspections
NANIK MASSAND
06/13/2024
Objection raised — Scope
06/11/2024
Filed — Alteration
FILING FOR FENCE WORK IN CONJUNCTION TO ALT1
B00929336-P2
06/10/2024
Special inspection requirement — HVAC-R and service water heating equipment
NANIK MASSAND
06/10/2024
Special inspection requirement — HVAC-R and service water heating system controls
NANIK MASSAND
06/10/2024
Special inspection requirement — Permanent certificate
NANIK MASSAND
06/10/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
NANIK MASSAND
06/10/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
NANIK MASSAND
06/10/2024
Special inspection requirement — Energy Code Compliance Inspections
NANIK MASSAND
06/10/2024
Special inspection requirement — Maintenance information
NANIK MASSAND
04/26/2024
Permit issued — General Construction
B00929336-I1-GC
04/08/2024
Violation issued (HPD, open)
A
02/07/2024
Special inspection requirement — Concrete - Cast-In-Place
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Fire-Resistance Rated Construction
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Energy Code Compliance Inspections
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Final
Feng Zhang
02/07/2024
Special inspection requirement — Fenestration air leakage
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Insulation placement and R values
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Air barrier - visual inspection
MOHAMED MAHMOUD
02/07/2024
Special inspection requirement — Fenestration areas
MOHAMED MAHMOUD
02/01/2024
Objection resolved — Addressed
01/31/2024
Objection raised — Scope
01/24/2024
Filed — Alteration
FILING FOR FENCE WORK IN CONJUNCTION TO ALT1
B00929336-P1
01/23/2024
Special inspection requirement — Final
Kevin McCray
01/23/2024
Special inspection requirement — Insulation placement and R values
NANIK MASSAND
01/23/2024
Special inspection requirement — Air barrier - visual inspection
NANIK MASSAND
01/23/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
NANIK MASSAND
01/23/2024
Special inspection requirement — Concrete - Cast-In-Place
NANIK MASSAND
11/22/2023
Violation issued (HPD, closed)
I
10/30/2023
Objection resolved — Addressed
10/12/2023
Objection resolved — Addressed
09/27/2023
Objection resolved — Addressed
09/26/2023
Objection resolved — Addressed
09/25/2023
Objection raised — Scope
09/25/2023
Objection raised — Inspections
09/21/2023
Filed — Alteration
FILING FOR FENCE WORK IN CONJUNCTION TO ALT1
B00929336-S2
09/18/2023
Filed — Alteration
FILING FOR FENCE WORK IN CONJUNCTION TO ALT1
B00929336-S1
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/12/2023
Objection raised — Admin
09/12/2023
Objection raised — Scope
09/12/2023
Objection raised — Scope
09/12/2023
Objection raised — Cost
09/05/2023
Filed — Alteration
FILING FOR FENCE WORK IN CONJUNCTION TO ALT1
B00929336-I1
07/02/2023
Violation issued (ECB, closed)
Construction
Latest 60 of 71 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offSTEEL TONE CONSTRUCTION06/24/2024
DOB NOWGeneral ConstructionSigned-offSTEEL TONE CONSTRUCTION04/26/2024
DOB NOWCurb CutPermit IssuedFIRST CONSTRUCTION GROUP10/21/2020
BISOTISSUEDFIRST CONSTRUCTION GROUP10/27/2020
1 project · most recent 06/11/2024
Gas Water/Sanitary
FiledStatusContractorScope
06/11/2024——Gas, Water/Sanitary
1 project · most recent 06/11/2024
Fence
FiledStatusContractorScope
06/11/2024Signed-offSTEEL TONE CONSTRUCTIONFence
▾Special Inspection Requirements (DOB NOW) — 36
DateRequirementInspectorRole
06/17/2024Fire-Resistant Penetrations and JointsNANIK MASSANDspecial
06/17/2024HVAC-R and service water heating equipmentNANIK MASSANDenergy_progress
06/17/2024HVAC-R and service water heating system controlsNANIK MASSANDenergy_progress
06/17/2024Permanent certificateNANIK MASSANDenergy_progress
06/17/2024Maintenance informationNANIK MASSANDenergy_progress
06/17/2024HVAC-R and service water piping design and insulationNANIK MASSANDenergy_progress
06/17/2024Energy Code Compliance InspectionsNANIK MASSANDprogress
06/10/2024HVAC-R and service water heating equipmentNANIK MASSANDenergy_progress
06/10/2024HVAC-R and service water heating system controlsNANIK MASSANDenergy_progress
06/10/2024Permanent certificateNANIK MASSANDenergy_progress
06/10/2024HVAC-R and service water piping design and insulationNANIK MASSANDenergy_progress
06/10/2024Fire-Resistant Penetrations and JointsNANIK MASSANDspecial
06/10/2024Energy Code Compliance InspectionsNANIK MASSANDprogress
06/10/2024Maintenance informationNANIK MASSANDenergy_progress
02/07/2024Concrete - Cast-In-PlaceMOHAMED MAHMOUDspecial
02/07/2024Fire-Resistant Penetrations and JointsMOHAMED MAHMOUDspecial
02/07/2024Structural Stability – Alterations of existing buildingsMOHAMED MAHMOUDspecial
02/07/2024Fire-Resistance Rated ConstructionMOHAMED MAHMOUDprogress
02/07/2024Energy Code Compliance InspectionsMOHAMED MAHMOUDprogress
02/07/2024FinalFeng Zhangprogress
02/07/2024Fenestration air leakageMOHAMED MAHMOUDenergy_progress
02/07/2024Fenestration and door U-factor and product ratingsMOHAMED MAHMOUDenergy_progress
02/07/2024Insulation placement and R valuesMOHAMED MAHMOUDenergy_progress
02/07/2024Air barrier - visual inspectionMOHAMED MAHMOUDenergy_progress
02/07/2024Fenestration areasMOHAMED MAHMOUDenergy_progress
Latest 25 of 36.
▾Documents — 45 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
09/02/2026B00059155-I1Request digital key ↗
08/26/2026B00929336-S1Request digital key ↗
08/15/2026B00929336-S2Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits4
▸BISWORK PERMIT APPLICATION2
10/27/2020340616444Open ↗
11/15/2018340616444Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION2
09/15/2018340616444Open ↗
08/08/2018340616444Open ↗
▸Seals & Professional Certifications21
▸DOB NOWProgress Inspector Seal & Signature10
09/29/2026B00929336-S2Open ↗
09/29/2026B00929336-S2Open ↗
09/24/2026B00929336-P2Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/02/2026B00059155-I1Open ↗
08/26/2026B00929336-I1Open ↗
08/26/2026B00929336-S1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/29/2026B00929336-S2Open ↗
09/24/2026B00929336-P2Open ↗
09/01/2026B00929336-I1Open ↗
Showing 3 of 4 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
08/08/2018340616444Open ↗
▸Safety & Tenant Protection2
▸BISSTREET TREE CHECKLIST1
08/08/2018340616444Open ↗
▸BISTenant Protection Plan and Notes1
09/25/2018340616444Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/15/2026B00929336-S2Open ↗
08/15/2026B00929336-P2Open ↗
08/15/2026B00929336-I1Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
08/08/2018340616444Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
11/05/2018340616444Open ↗
08/08/2018340616444Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
11/05/2018340616444Open ↗
08/08/2018340616444Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
09/25/2018340616444Open ↗
▸Filing & Intake Forms2
▸BISEFILING JOB APPLICATION COVER SHEET1
08/08/2018340616444Open ↗
▸BISADDITIONAL INFORMATION1
09/25/2018340616444Open ↗