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Office with apartments (no commercial)
104 MONTGOMERY STREET
BROOKLYN · BIN 3029727
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1920Year Built
2Stories
O8Building Class
R8AZoning
12,393 sfGross Floor Area
6Units
0 Open ViolationsFDNY Report ↗
Office with apartments (no commercial) · Owner of record: SECOND ROUND ENTERPRISE, LLC · 6,224 sf lot · 1.99 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire ProtectionEquipmentOther
Permit Issued — active, not yet Signed-off
RoofUnder Construction9p · 3 filings · 20 docs
Floor 10Under Construction6p · 1 filing · 20 docs
Floor 9Under Construction5p · 1 filing · 20 docs
Floor 8Under Construction5p · 1 filing · 20 docs
Floor 7Under Construction5p · 1 filing · 20 docs
Floor 6Under Construction5p · 1 filing · 20 docs
Floor 5Under Construction5p · 1 filing · 20 docs
Floor 4Under Construction5p · 1 filing · 20 docs
Floor 3Under Construction5p · 1 filing · 20 docs
Floor 2Under Construction5p · 1 filing · 20 docs
Floor 1Under Construction5p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/19/2024$9.0M—— → —$726/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BLACK SHEEP ENGINEERING GROUP406/11/2026
TOHFAZ UDDIN PE PC104/21/2026
ENGINEERING PROFESSIONAL SERVICE P.303/02/2026
ELEVATED ENGINEERING NYC307/30/2025
H & O ENGINEERING, DPC205/14/2025
GRID DRAFTING AND CONSULTING LLC112/07/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EXSPEEDIUM1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PRECISION HOIST & SCAFFO*General Contractor507/08/2026
S & U MANAGEMENT INCGeneral Contractor507/08/2026
CLASSIC BUILDERS CORPGeneral Contractor203/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
H & O ENGINEERING, DPC5595103/24/2025
HRF SERVICES CORP5616112/07/2024
Building Lifecycle
All (59)Filed (14)Permit Issued (9)Violation (1)Inspection (2)Objection (16)Special Inspection (17)
09/10/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
07/17/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/11/2026
Filed — Alteration
Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01399528-I1
06/11/2026
Permit issued — Sidewalk Shed
B01399528-I1-SH
05/11/2026
Permit issued — Full Demolition
B01168592-I1-FD
04/30/2026
Permit issued — Protection and Mechanical Methods
B01151476-Z1-PMM
04/22/2026
Permit issued — Protection and Mechanical Methods
B01151476-S8-PMM
04/21/2026
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-S8
04/17/2026
Permit issued — Supported Scaffold
B01387628-I1-SF
04/17/2026
Permit issued — Protection and Mechanical Methods
B01168592-S2-PMM
04/16/2026
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-Z1
04/16/2026
Filed — Alteration
Installation of temporary supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01387628-I1
04/16/2026
Filed — Full Demolition
Full demolition to a two story building
B01168592-S2
04/13/2026
Objection resolved — Addressed
03/30/2026
Objection resolved — Resolved
03/30/2026
Objection resolved — Resolved
03/11/2026
Objection raised — Energy
03/11/2026
Objection raised — Fire_Protection
03/02/2026
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-S6
03/02/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/02/2026
Special inspection requirement — Heating Systems
03/02/2026
Special inspection requirement — Energy Code Compliance Inspections
03/02/2026
Special inspection requirement — Maintenance information
03/02/2026
Special inspection requirement — Duct leakage testing, insulation and design
02/27/2026
Special inspection requirement — Shutoff dampers
02/27/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
02/27/2026
Special inspection requirement — HVAC-R and service water heating system controls
02/27/2026
Special inspection requirement — HVAC-R and service water heating equipment
02/24/2026
Objection raised — Energy
02/24/2026
Objection resolved — Addressed
02/17/2026
Objection resolved — Addressed
02/04/2026
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-S7
01/26/2026
Permit issued — Full Demolition
B01168592-I1-FD
01/22/2026
Permit issued — Construction Fence
B01222939-I1-FN
10/27/2025
Special inspection requirement — Final
10/27/2025
Special inspection requirement — Mechanical Systems
09/22/2025
Objection resolved — Addressed
08/25/2025
Objection raised — Other
08/19/2025
Objection raised — Other
07/30/2025
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-S4
07/30/2025
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-S5
07/30/2025
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-S3
07/30/2025
Special inspection requirement — Construction Operations Influencing Adjacent Structures
07/30/2025
Special inspection requirement — Post-installed Anchors
07/30/2025
Special inspection requirement — Masonry
07/29/2025
Special inspection requirement — Concrete - Cast-In-Place
07/29/2025
Special inspection requirement — Final
05/14/2025
Filed — Alteration
B01222939-I1
05/05/2025
Objection raised — Other
04/22/2025
Objection resolved — Addressed
04/17/2025
Objection resolved — Addressed
04/14/2025
Objection raised — Admin
04/07/2025
Objection raised — Structural
03/27/2025
Filed — New Building
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01151476-I1
03/24/2025
Filed — Full Demolition
Full demolition to a two story building
B01168592-I1
03/24/2025
Special inspection requirement — Structural Stability – Alterations of existing Buildings
SANTIAGO HELMAN
12/11/2024
Permit issued — Foundation
B01152642-I1-FO
12/07/2024
Filed — Alteration
Foundation in conjunction with GC # B01151476-I1
B01152642-I1
12/31/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedPermit IssuedPRECISION HOIST & SCAFFO*06/11/2026
DOB NOWFull DemolitionPermit IssuedS & U MANAGEMENT INC05/11/2026
DOB NOWProtection and Mechanical MethodsPermit IssuedPRECISION HOIST & SCAFFO*04/30/2026
DOB NOWProtection and Mechanical MethodsPermit IssuedPRECISION HOIST & SCAFFO*04/22/2026
DOB NOWSupported ScaffoldPermit IssuedPRECISION HOIST & SCAFFO*04/17/2026
DOB NOWProtection and Mechanical MethodsPermit IssuedPRECISION HOIST & SCAFFO*04/17/2026
DOB NOWFull DemolitionPermit IssuedS & U MANAGEMENT INC01/26/2026
DOB NOWConstruction FencePermit IssuedS & U MANAGEMENT INC01/22/2026
DOB NOWFoundationPermit IssuedCLASSIC BUILDERS CORP12/11/2024
BISPLISSUEDZ.W. PLBG & HTG CORP05/06/2002
BIS—ISSUEDABR CONSTRUCTION INC04/16/2002
BISEQISSUEDABR CONSTRUCTION INC01/17/2002
BISOTISSUEDABR CONSTRUCTION INC01/17/2002
4 projects · most recent 04/13/2026
General Wiring
FiledStatusContractorScope
04/13/2026Permit IssuedNASH ELECTRIC SERVICES IN—
04/13/2026Permit IssuedNASH ELECTRIC SERVICES IN—
12/12/2025Permit IssuedPOWER DIRECT ELECTRIC INCGeneral Wiring
12/12/2025Permit IssuedPOWER DIRECT ELECTRIC INC1 meters, 1 new_meters
2 projects · most recent 04/21/2026
Concrete
FiledStatusContractorScope
04/21/2026Permit IssuedPRECISION HOIST & SCAFFO*Concrete
12/07/2024Permit IssuedCLASSIC BUILDERS CORP1 scope_items
4 projects · most recent 06/11/2026
Sidewalk Shed Scaffold
FiledStatusContractorScope
06/11/2026Permit IssuedPRECISION HOIST & SCAFFO*Sidewalk Shed
04/21/2026Permit IssuedPRECISION HOIST & SCAFFO*Scaffold, Sidewalk Shed
04/16/2026Permit IssuedS & U MANAGEMENT INCSidewalk Shed
04/16/2026Permit IssuedPRECISION HOIST & SCAFFO*Scaffold
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
09/10/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
07/17/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 17
DateRequirementInspectorRole
03/02/2026Fire-Resistant Penetrations and Joints—special
03/02/2026Heating Systems—special
03/02/2026Energy Code Compliance Inspections—progress
03/02/2026Maintenance information—energy_progress
03/02/2026Duct leakage testing, insulation and design—energy_progress
02/27/2026Shutoff dampers—energy_progress
02/27/2026HVAC-R and service water piping design and insulation—energy_progress
02/27/2026HVAC-R and service water heating system controls—energy_progress
02/27/2026HVAC-R and service water heating equipment—energy_progress
10/27/2025Final—progress
10/27/2025Mechanical Systems—special
07/30/2025Construction Operations Influencing Adjacent Structures—special
07/30/2025Post-installed Anchors—special
07/30/2025Masonry—special
07/29/2025Concrete - Cast-In-Place—special
07/29/2025Final—progress
03/24/2025Structural Stability – Alterations of existing BuildingsSANTIAGO HELMANspecial
▾Documents — 68 on file (BIS + DOB NOW)
▸Plans & Drawings17
▸DOB NOWPlans/Sketch17
08/23/2026B01152642-I1Request digital key ↗
08/21/2026B01222939-I1Request digital key ↗
08/17/2026B01168592-I1Request digital key ↗
Showing 3 of 17 on file for this type
▸Applications & Permits3
▸BISBPP-5 - Authorization to the Department of Transportation1
02/04/2026340923246Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
02/04/2026340923246Open ↗
▸DOB NOWHPD - Permit Notice1
08/13/2026B01151476-I1Open ↗
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026B01151476-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01151476-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B01151476-I1Open ↗
▸Seals & Professional Certifications19
▸DOB NOWDPL-1: Design Professional Seal & Signature16
08/23/2026B01152642-I1Open ↗
08/21/2026B01222939-I1Open ↗
08/17/2026B01168592-S1Open ↗
Showing 3 of 16 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
02/04/2026340923246Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
02/04/2026340923246Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/02/2026B01168592-I1Open ↗
▸Trade Schedules & Equipment4
▸DOB NOWElectric Cut-Off1
08/13/2026B01168592-I1Open ↗
▸DOB NOWWater Cut-Off1
08/13/2026B01168592-I1Open ↗
▸DOB NOWGas Cut-Off1
08/13/2026B01168592-I1Open ↗
▸DOB NOWSewer Cut-Off1
08/13/2026B01168592-I1Open ↗
▸Safety & Tenant Protection5
▸BISBPP: STREET TREES SITE PLAN1
02/04/2026340923246Open ↗
▸BISSTREET TREE CHECKLIST1
02/04/2026340923246Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B01151476-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026B01151476-I1Open ↗
▸DOB NOWStreet Trees Site Plan1
08/13/2026B01151476-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B01168592-I1Open ↗
▸DOB NOWRodent Control1
08/13/2026B01168592-I1Open ↗
▸Inspections & Test Reports4
▸DOB NOWTR4 Test Report and Plot Diagram2
08/13/2026B01151476-S5Open ↗
08/13/2026B01151476-S4Open ↗
▸DOB NOWSOIL REPORT2
08/13/2026B01151476-S4Open ↗
08/13/2026B01151476-S5Open ↗
▸Filing & Intake Forms2
▸BISEFILING JOB APPLICATION COVER SHEET1
02/04/2026340923246Open ↗
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
02/04/2026340923246Open ↗
▸Other Documents9
▸DOB NOWProperty Ownership Certification2
08/17/2026B01151476-I1Open ↗
08/13/2026B01168592-I1Open ↗
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
02/04/2026340923246Open ↗
▸DOB NOWCommunity Board Notification1
08/13/2026B01168592-I1Open ↗
▸DOB NOWHPD - Completion Notice1
08/13/2026B01151476-I1Open ↗
▸DOB NOWFull Demo: 10-Day Notice1
08/13/2026B01168592-I1Open ↗
▸DOB NOWStructure Photographs1
08/13/2026B01168592-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026B01151476-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01151476-I1Open ↗