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Single or multiple dwelling with stores or offices
476 HUMBOLDT STREET
BROOKLYN · BIN 3069983
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1930Year Built
3Stories
S9Building Class
R6BZoning
4,275 sfGross Floor Area
8Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Single or multiple dwelling with stores or offices · Owner of record: DB 476 LLC · 2,500 sf lot · 1.71 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbing
Roof10p · 4 filings · 20 docs
Floor 36p · 2 filings · 20 docs
Floor 27p · 2 filings · 20 docs
Floor 11p · 1 filing · 4 docs
Cellar3p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MNK ENTERPRISES NY INC503/22/2026
DB 476 LLC103/22/2026
JKO USA MANAGEMENT603/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/15/2022$2.0M—— → —$468/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
RISE ARCHITECTURE501/02/2024
BGM ENGINEERING312/11/2023
ENTHINK ENGINEERS LLC108/07/2023
RISE ARCHITECTURE NJ LLC102/27/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JACK JAFFA & ASSOCIATES903/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JKO USA MANAGEMENT INCGeneral Contractor807/08/2026
MNK ENTERPRISES NY INCGeneral Contractor303/21/2026
PIPESTYLISTS, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
BGM ENGINEERING, LLC1514801/02/2024
Building Lifecycle
All (105)Filed (10)Permit Issued (7)Signed Off (7)Violation (18)Inspection (3)Objection (30)Special Inspection (30)
12/17/2024
Signed off — Alteration
LIGHT SIDEWALK SHED TO BE INSTALLED AT FRONT OF PROPERTY AS PER PLANS FILED HEREWITH
B00832608-I1
09/23/2024
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/19/2024
Violation issued (HPD, closed)
B
09/19/2024
Violation issued (HPD, closed)
C
09/19/2024
Violation issued (HPD, closed)
A
09/19/2024
Violation issued (HPD, closed)
C
05/24/2024
Signed off — Alteration
Full gut reno, including mechanical, lighting, plumbing, heating, electrical wiring, intercoms, windows, fire escapes, kitchens, bathrooms, floors, ceilings, walls, exterior surfaces, all doors & frames, removal of gas. No change to use, egress, occupancy
B00779378-I1
05/13/2024
Signed off — Alteration
STRUCTURAL WORK AT REAR OF 2ND, 3RD FLOORS AND ROOF TO RESOLVE VACATE DUE TO FIRE AS PER PLANS FILED HEREWITH
B00967964-I1
05/13/2024
Signed off — Alteration
STRUCTURAL WORK AS PER PLANS FILED HEREWITH
B08054300-I1
05/10/2024
Signed off — Alteration
PLUMBING WORK AT CELLAR, 1ST, 2ND, AND 3RD FLOORS AS PER PLANS FILED HEREWITH. CAP AND REMOVE 20 FIXTURES, RELOCATE 23 FIXTURES , REPLACE 2 FIXTURES, 39 NEW FIXTURES - HWH, LAV, WC, RES SINK, WASHING MACHINE, DISHWASHER, TUB, SHOWER, GAS METER, BOILER
B00784759-I1
05/10/2024
Signed off — Alteration
MECHANICAL WORK AS PER PLANS FILED HEREWITH, INSTALLING 8 NEW OUTDOOR HVAC UNITS AND 18 NEW INDOOR UNITS.
B08011602-I1
04/22/2024
Signed off — Alteration
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. LIVE LOAD 300PSF.
B00914605-I1
01/24/2024
Permit issued — Structural
B00967964-I1-ST
01/23/2024
Permit issued — Mechanical Systems
B08011602-I1-MS
01/02/2024
Filed — Alteration
MECHANICAL WORK AS PER PLANS FILED HEREWITH, INSTALLING 8 NEW OUTDOOR HVAC UNITS AND 18 NEW INDOOR UNITS.
B08011602-I1
12/22/2023
Special inspection requirement — Post-installed Anchors
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Fenestration air leakage
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Air barrier - visual inspection
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Insulation placement and R values
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Energy Code Compliance Inspections
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Final
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Fire-Resistance Rated Construction
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Interior lighting power
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Lighting in dwelling units
RAUL VELASQUEZ MARTINEZ
12/22/2023
Special inspection requirement — Lighting controls
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Structural Cold-Formed Steel
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Post-installed Anchors
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Structural Steel - High Strength Bolting
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Structural Steel - Details
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Final
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Structural Steel - Welding
RAUL VELASQUEZ MARTINEZ
12/20/2023
Special inspection requirement — Construction Operations Influencing Adjacent Structures
RAUL VELASQUEZ MARTINEZ
12/19/2023
Objection resolved — Addressed
12/19/2023
Objection resolved — Addressed
12/19/2023
Objection resolved — Addressed
12/19/2023
Objection resolved — Addressed
12/19/2023
Objection resolved — Addressed
12/19/2023
Objection resolved — Addressed
12/18/2023
Objection raised — Other
12/18/2023
Objection resolved — Addressed
12/14/2023
Filed — Alteration
PLUMBING WORK AT CELLAR, 1ST, 2ND, AND 3RD FLOORS AS PER PLANS FILED HEREWITH. CAP AND REMOVE 20 FIXTURES, RELOCATE 23 FIXTURES , REPLACE 2 FIXTURES, 39 NEW FIXTURES - HWH, LAV, WC, RES SINK, WASHING MACHINE, DISHWASHER, TUB, SHOWER, GAS METER, BOILER
B00784759-P1
12/14/2023
Objection raised — Other
12/14/2023
Objection resolved — Addressed
12/13/2023
Objection raised — Other
12/13/2023
Objection raised — Other
12/13/2023
Objection raised — Other
12/13/2023
Objection raised — Other
12/13/2023
Objection raised — Other
12/13/2023
Objection raised — Other
12/11/2023
Filed — Alteration
STRUCTURAL WORK AT REAR OF 2ND, 3RD FLOORS AND ROOF TO RESOLVE VACATE DUE TO FIRE AS PER PLANS FILED HEREWITH
B00967964-I1
12/08/2023
Filed — Alteration
Full gut reno, including mechanical, lighting, plumbing, heating, electrical wiring, intercoms, windows, fire escapes, kitchens, bathrooms, floors, ceilings, walls, exterior surfaces, all doors & frames, removal of gas. No change to use, egress, occupancy
B00779378-P1
12/08/2023
Filed — Alteration
STRUCTURAL WORK AS PER PLANS FILED HEREWITH
B08054300-P1
12/06/2023
Special inspection requirement — Final
RAUL VELASQUEZ MARTINEZ
12/06/2023
Special inspection requirement — Construction Operations Influencing Adjacent Structures
RAUL VELASQUEZ MARTINEZ
12/06/2023
Special inspection requirement — Post-installed Anchors
RAUL VELASQUEZ MARTINEZ
Latest 60 of 105 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offJKO USA MANAGEMENT01/24/2024
DOB NOWMechanical SystemsSigned-offJKO USA MANAGEMENT01/23/2024
DOB NOWSidewalk ShedSigned-offMNK ENTERPRISES NY INC08/18/2023
DOB NOWStructuralSigned-offJKO USA MANAGEMENT03/07/2023
DOB NOWSidewalk ShedSigned-offJKO USA MANAGEMENT03/07/2023
DOB NOWPlumbingSigned-offT & T PLUMBING INC11/14/2022
DOB NOWGeneral ConstructionSigned-offJKO USA MANAGEMENT11/04/2022
3 projects · most recent 05/21/2024
General Wiring
FiledStatusContractorScope
05/21/2024CompleteE & M ELECTRICAL NY CORPGeneral Wiring
08/07/2023CompleteRICHARD NEU—
01/01/2023Permit IssuedACCURATE ELEC'L CORP.General Wiring
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
11/08/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/19/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/17/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 50
DateRequirementInspectorRole
12/22/2023Post-installed AnchorsRAUL VELASQUEZ MARTINEZspecial
12/22/2023Fenestration air leakageRAUL VELASQUEZ MARTINEZenergy_progress
12/22/2023Air barrier - visual inspectionRAUL VELASQUEZ MARTINEZenergy_progress
12/22/2023Fenestration and door U-factor and product ratingsRAUL VELASQUEZ MARTINEZenergy_progress
12/22/2023Insulation placement and R valuesRAUL VELASQUEZ MARTINEZenergy_progress
12/22/2023Energy Code Compliance InspectionsRAUL VELASQUEZ MARTINEZprogress
12/22/2023FinalRAUL VELASQUEZ MARTINEZprogress
12/22/2023Fire-Resistance Rated ConstructionRAUL VELASQUEZ MARTINEZprogress
12/22/2023Structural Stability – Alterations of existing buildingsRAUL VELASQUEZ MARTINEZspecial
12/22/2023Fire-Resistant Penetrations and JointsRAUL VELASQUEZ MARTINEZspecial
12/22/2023Interior lighting powerRAUL VELASQUEZ MARTINEZenergy_progress
12/22/2023Lighting in dwelling unitsRAUL VELASQUEZ MARTINEZenergy_progress
12/22/2023Lighting controlsRAUL VELASQUEZ MARTINEZenergy_progress
12/20/2023Fire-Resistant Penetrations and JointsRAUL VELASQUEZ MARTINEZspecial
12/20/2023Structural Cold-Formed SteelRAUL VELASQUEZ MARTINEZspecial
12/20/2023Post-installed AnchorsRAUL VELASQUEZ MARTINEZspecial
12/20/2023Structural Steel - High Strength BoltingRAUL VELASQUEZ MARTINEZspecial
12/20/2023Structural Stability – Alterations of existing buildingsRAUL VELASQUEZ MARTINEZspecial
12/20/2023Structural Steel - DetailsRAUL VELASQUEZ MARTINEZspecial
12/20/2023FinalRAUL VELASQUEZ MARTINEZprogress
12/20/2023Structural Steel - WeldingRAUL VELASQUEZ MARTINEZspecial
12/20/2023Construction Operations Influencing Adjacent StructuresRAUL VELASQUEZ MARTINEZspecial
12/06/2023FinalRAUL VELASQUEZ MARTINEZprogress
12/06/2023Construction Operations Influencing Adjacent StructuresRAUL VELASQUEZ MARTINEZspecial
12/06/2023Post-installed AnchorsRAUL VELASQUEZ MARTINEZspecial
Latest 25 of 50.
▾Documents — 51 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/28/2026B00784759-I1Request digital key ↗
08/27/2026B00832608-I1Request digital key ↗
08/27/2026B00914605-I1Request digital key ↗
Showing 3 of 10 on file for this type
▸Seals & Professional Certifications24
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/28/2026B00784759-I1Open ↗
08/28/2026B00784759-P1Open ↗
08/27/2026B00914605-I1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature8
09/01/2026B08054300-I1Open ↗
08/31/2026B08054300-P1Open ↗
08/28/2026B00779378-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
09/01/2026B08054300-I1Open ↗
08/31/2026B08054300-P1Open ↗
08/31/2026B00784759-I1Open ↗
Showing 3 of 6 on file for this type
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
08/28/2026B00784759-I1Open ↗
08/26/2026B00779378-I1Open ↗
08/26/2026B08054300-P1Open ↗
Showing 3 of 8 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026B00779378-I1Open ↗
▸Other Documents8
▸DOB NOWDHCR Document8
08/26/2026B00779378-I1Open ↗
08/13/2026B08054300-P1Open ↗
08/13/2026B00779378-P1Open ↗
Showing 3 of 8 on file for this type