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All parking garages
615 HUMBOLDT STREET
BROOKLYN · BIN 3067007
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1931Year Built
1Stories
G1Building Class
R6BZoning
1,000 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
All parking garages · 1,260 sf lot · 0.79 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Roof1p · 1 filing · 20 docs
Bulkhead1p · 1 filing · 20 docs
Floor 21p · 1 filing · 20 docs
Floor 12p · 1 filing · 20 docs
1 job · most recent 08/12/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
08/12/2026——Heating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric MXZ-SM36NLHZ 36,000 BTU · Heat Pump Outdoor ×2
SUZ-AA18NLHZ 20,000 BTU · Heat Pump Outdoor ×1
Ventilation
Greenheck SP-B110 100 CFM · Exhaust Fan ×4
CSP-A700 500 CFM · Makeup Air ×1
SQ-98-VG 300 CFM · Exhaust Fan ×1
Renewaire HE-05IN 200 CFM · Erv ×1
1 job · most recent 08/12/2026
Sprinkler System
FiledStatusContractorScope
08/12/2026——Sprinkler System
1 job · most recent 08/12/2026
Storm Water/Sanitary
FiledStatusContractorScope
08/12/2026——Storm, Water/Sanitary
1 job · most recent 08/12/2026
Steel Masonry
FiledStatusContractorScope
08/12/2026——Steel, Masonry
Building Lifecycle
All (55)Filed (7)Permit Issued (1)Signed Off (1)Violation (3)Objection (13)Special Inspection (30)
08/12/2026
Filed — Alteration CO
Propose structural work for new 2-story vertical extension on top of existing 1-story building as per plan, filed in conjunction with GC # B01369774-I1.
B01369774-S2
08/12/2026
Special inspection requirement — Duct leakage testing, insulation and design
08/11/2026
Objection resolved — Resolved
07/06/2026
Objection raised — Other
07/02/2026
Objection raised — Other
07/02/2026
Objection raised — Scope
07/02/2026
Objection raised — Other
06/30/2026
Objection raised — Other
06/16/2026
Filed — Alteration CO
Propose structural work for new 2-story vertical extension on top of existing 1-story building as per plan, filed in conjunction with GC # B01369774-I1.
B01369774-S5
06/16/2026
Filed — Alteration CO
Propose structural work for new 2-story vertical extension on top of existing 1-story building as per plan, filed in conjunction with GC # B01369774-I1.
B01369774-S4
06/15/2026
Filed — Alteration CO
Propose structural work for new 2-story vertical extension on top of existing 1-story building as per plan, filed in conjunction with GC # B01369774-I1.
B01369774-S1
06/15/2026
Filed — Alteration CO
Propose structural work for new 2-story vertical extension on top of existing 1-story building as per plan, filed in conjunction with GC # B01369774-I1.
B01369774-S3
06/15/2026
Special inspection requirement — Permanent certificate
06/15/2026
Special inspection requirement — Ventilation and air distribution system
06/11/2026
Special inspection requirement — Maintenance information
06/11/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
06/11/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
06/11/2026
Special inspection requirement — Energy Code Compliance Inspections
06/11/2026
Special inspection requirement — HVAC-R and service water heating equipment
06/11/2026
Special inspection requirement — HVAC-R and service water heating system controls
06/10/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
06/10/2026
Special inspection requirement — Concrete - Cast-In-Place
06/10/2026
Special inspection requirement — Subgrade Inspections
06/10/2026
Special inspection requirement — Deep Foundation Elements
06/10/2026
Special inspection requirement — Masonry
06/10/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
06/10/2026
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
06/10/2026
Special inspection requirement — Energy Code Compliance Inspections
06/10/2026
Special inspection requirement — HVAC-R and service water heating equipment
06/10/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
06/10/2026
Special inspection requirement — Maintenance information
06/10/2026
Special inspection requirement — HVAC-R and service water heating system controls
06/10/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
06/10/2026
Special inspection requirement — Post-installed Anchors
06/10/2026
Special inspection requirement — Structural Cold-Formed Steel
06/10/2026
Special inspection requirement — Structural Steel - Details
06/10/2026
Special inspection requirement — Post-installed Anchors
06/10/2026
Special inspection requirement — Structural Steel - High Strength Bolting
06/10/2026
Special inspection requirement — Structural Steel - Welding
06/10/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
06/08/2026
Special inspection requirement — Final
06/03/2026
Objection raised — Scope
05/19/2026
Objection resolved — Addressed
05/19/2026
Objection resolved — Addressed
05/12/2026
Objection raised — Scope
05/12/2026
Objection raised — Other
04/20/2026
Objection resolved — Addressed
04/07/2026
Objection raised — Scope
03/18/2026
Filed — Alteration CO
Propose structural work for new 2-story vertical extension on top of existing 1-story building as per plan, filed in conjunction with GC # B01369774-I1.
B01369774-I1
06/09/2025
Signed off — Alteration
JOB FILED TO SHOW PARAPET WALL REPAIR AS PER PLANS ATTACHED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B01222670-I1
06/09/2025
Violation issued (ECB, closed)
Construction
05/19/2025
Permit issued — General Construction
B01222670-I1-GC
05/15/2025
Filed — Alteration
JOB FILED TO SHOW PARAPET WALL REPAIR AS PER PLANS ATTACHED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B01222670-I1
04/29/2025
Violation issued (ECB, closed)
Construction
04/28/2025
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
615 HUMBOLDT STREET409/23/2026
MAT ROM LLC503/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/26/2025$1.2M—Private party → 615 HUMBOLDT STREET LLC$1,200/sf building
12/28/2023$450K—— → —$450/sf building
▾Design Consultants (Architect / Engineer of Record)
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MAT ROM LLCGeneral Contractor303/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HAMANN ENGINEERING, PLLC4949105/15/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offMAT ROM LLC05/19/2025
▾Special Inspection Requirements (DOB NOW) — 37
DateRequirementInspectorRole
08/12/2026Duct leakage testing, insulation and design—energy_progress
06/15/2026Permanent certificate—energy_progress
06/15/2026Ventilation and air distribution system—energy_progress
06/11/2026Maintenance information—energy_progress
06/11/2026Fire-Resistant Penetrations and Joints—special
06/11/2026HVAC-R and service water piping design and insulation—energy_progress
06/11/2026Energy Code Compliance Inspections—progress
06/11/2026HVAC-R and service water heating equipment—energy_progress
06/11/2026HVAC-R and service water heating system controls—energy_progress
06/10/2026Structural Stability – Alterations of existing buildings—special
06/10/2026Concrete - Cast-In-Place—special
06/10/2026Subgrade Inspections—special
06/10/2026Deep Foundation Elements—special
06/10/2026Masonry—special
06/10/2026Fire-Resistant Penetrations and Joints—special
06/10/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation—special
06/10/2026Energy Code Compliance Inspections—progress
06/10/2026HVAC-R and service water heating equipment—energy_progress
06/10/2026HVAC-R and service water piping design and insulation—energy_progress
06/10/2026Maintenance information—energy_progress
06/10/2026HVAC-R and service water heating system controls—energy_progress
06/10/2026Fire-Resistant Penetrations and Joints—special
06/10/2026Post-installed Anchors—special
06/10/2026Structural Cold-Formed Steel—special
06/10/2026Structural Steel - Details—special
Latest 25 of 37.
▾Documents — 27 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/21/2026B01222670-I1Request digital key ↗
08/17/2026B01369774-S2Request digital key ↗
08/17/2026B01369774-I1Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026B01369774-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/17/2026B01369774-I1Open ↗
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/21/2026B01222670-I1Open ↗
08/17/2026B01369774-S1Open ↗
08/17/2026B01369774-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
08/28/2026B01222670-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/28/2026B01222670-I1Open ↗
▸Trade Schedules & Equipment1
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
08/17/2026B01369774-I1Open ↗
▸Safety & Tenant Protection2
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/17/2026B01369774-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/17/2026B01369774-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/21/2026B01222670-I1Open ↗
▸Inspections & Test Reports1
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/14/2026B01369774-S5Open ↗
▸Other Documents4
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/17/2026B01369774-I1Open ↗
▸DOB NOWPlot Diagram1
08/17/2026B01369774-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/17/2026B01369774-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026B01369774-I1Open ↗