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Miscellaneous two family
151 DIAMOND STREET
BROOKLYN · BIN 3065833
💬 Discuss this project
1901Year Built
2Stories
B9Building Class
R6BZoning
1,764 sfGross Floor Area
2Units
1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗
Miscellaneous two family · Owner of record: DIAMOND STREET 151 LLC, · 1,800 sf lot · 0.98 FAR built · Flood zone X500
Locations of Work
ArchitectureMechanicalPlumbing
Floor 225p · 1 filing · 20 docs
Floor 124p · 1 filing · 20 docs
Cellar7p · 1 filing · 20 docs
Basement18p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DIAMOND STREET 1511709/15/2026
DANCOBY103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/18/2024$1.9M—151 DIAMOND STREET, LLC → DIAMOND STREET 151 LLC,$1,063/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NEW YORK ENGINEERS LLC408/19/2026
CARL JENTZ ZIRBEL, RA212/03/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CARL JENTZ ZIRBEL RA603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DANCOBY INCGeneral Contractor407/08/2026
PEAK PLUMBING SOLUTIONS LLCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CROSSCHECK INSPECTION SER544608/19/2026
Building Lifecycle
All (66)Filed (6)Permit Issued (5)Violation (1)Inspection (2)Objection (22)Special Inspection (30)
08/19/2026
Filed — Alteration CO
MECHANICAL WORK WITHIN RESIDENTIAL SPACE PER PLANS INCLUDING NEW AC SYSTEM, BATHROOM & KITCHEN VENTILATION
B01218209-P4
06/30/2026
Special inspection requirement — Maintenance information
Michael Tobias
06/30/2026
Special inspection requirement — HVAC-R and service water heating system controls
Michael Tobias
06/30/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Michael Tobias
06/30/2026
Special inspection requirement — HVAC-R and service water heating equipment
Michael Tobias
06/30/2026
Special inspection requirement — Post-installed Anchors
EUGENE BIFULCO
06/30/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
01/16/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
01/16/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
01/09/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
01/09/2026
Special inspection requirement — Post-installed Anchors
EUGENE BIFULCO
01/09/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Michael Tobias
01/09/2026
Special inspection requirement — Maintenance information
Michael Tobias
01/09/2026
Special inspection requirement — HVAC-R and service water heating system controls
Michael Tobias
01/09/2026
Special inspection requirement — HVAC-R and service water heating equipment
Michael Tobias
01/06/2026
Objection resolved — Addressed
12/18/2025
Objection raised — Scope
12/16/2025
Filed — Alteration CO
MECHANICAL WORK WITHIN RESIDENTIAL SPACE PER PLANS INCLUDING NEW AC SYSTEM, BATHROOM & KITCHEN VENTILATION
B01218209-P3
12/15/2025
Special inspection requirement — HVAC-R and service water heating system controls
Michael Tobias
12/15/2025
Special inspection requirement — Maintenance information
Michael Tobias
12/15/2025
Special inspection requirement — HVAC-R and service water heating equipment
Michael Tobias
12/15/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Michael Tobias
12/15/2025
Special inspection requirement — Post-installed Anchors
EUGENE BIFULCO
12/15/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
12/12/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
EUGENE BIFULCO
12/12/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
12/12/2025
Special inspection requirement — Energy Code Compliance Inspections
Carl Zirbel
12/12/2025
Special inspection requirement — Fire-Resistance Rated Construction
Carl Zirbel
12/12/2025
Special inspection requirement — Interior lighting power
Carl Zirbel
12/12/2025
Special inspection requirement — Fenestration areas
Carl Zirbel
12/12/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Carl Zirbel
12/12/2025
Special inspection requirement — Permanent certificate
Carl Zirbel
12/03/2025
Filed — Alteration CO
MECHANICAL WORK WITHIN RESIDENTIAL SPACE PER PLANS INCLUDING NEW AC SYSTEM, BATHROOM & KITCHEN VENTILATION
B01218209-P2
11/14/2025
Violation issued (ECB, open)
Construction
10/06/2025
Permit issued — General Construction
B01218209-I1-GC
10/06/2025
Permit issued — Mechanical Systems
B01218209-S2-MS
09/15/2025
Permit issued — Plumbing
B01218209-S1-PL
09/12/2025
Permit issued — Mechanical Systems
B01218209-S2-MS
08/15/2025
Permit issued — General Construction
B01218209-I1-GC
08/12/2025
Objection resolved — Addressed
07/25/2025
Objection resolved — Addressed
07/21/2025
Objection resolved — Addressed
07/21/2025
Objection resolved — Addressed
07/15/2025
Objection resolved — Addressed
07/15/2025
Objection resolved — Addressed
07/15/2025
Special inspection requirement — Ventilation and air distribution system
Michael Tobias
07/15/2025
Special inspection requirement — Duct leakage testing, insulation and design
Michael Tobias
07/10/2025
Objection resolved — Addressed
07/02/2025
Objection raised — Admin
07/02/2025
Objection raised — Plumbing
07/02/2025
Objection raised — Scope
07/02/2025
Objection raised — Scope
07/02/2025
Objection raised — Plumbing
07/02/2025
Objection raised — Scope
07/01/2025
Filed — Alteration CO
MECHANICAL WORK WITHIN RESIDENTIAL SPACE PER PLANS INCLUDING NEW AC SYSTEM, BATHROOM & KITCHEN VENTILATION
B01218209-S1
07/01/2025
Filed — Alteration CO
MECHANICAL WORK WITHIN RESIDENTIAL SPACE PER PLANS INCLUDING NEW AC SYSTEM, BATHROOM & KITCHEN VENTILATION
B01218209-S2
06/26/2025
Objection resolved — Addressed
06/25/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
EUGENE BIFULCO
06/21/2025
Special inspection requirement — HVAC-R and service water heating equipment
Michael Tobias
06/07/2025
Objection resolved — Addressed
Latest 60 of 66 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedDANCOBY INC10/06/2025
DOB NOWMechanical SystemsPermit IssuedDANCOBY INC10/06/2025
DOB NOWPlumbingPermit IssuedPEAK PLUMBING SOLUTIONS L09/15/2025
DOB NOWMechanical SystemsPermit IssuedDANCOBY INC09/12/2025
DOB NOWGeneral ConstructionPermit IssuedDANCOBY INC08/15/2025
1 project · most recent 08/19/2026
Heating and Air Conditioning Systems Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
08/19/2026Permit IssuedDANCOBY INCHeating and Air Conditioning Systems, Heating Systems, Ventilation Systems
Heat / Cool
N/A NA 268 CFM · Fan Coil Indoor ×6
Heating
N/A NA 6,826 BTU · Electric Heater ×3
Ventilation
N/A NA 50 CFM · Exhaust Fan ×3
1 project · most recent 08/19/2026
Gas Water/Sanitary
FiledStatusContractorScope
08/19/2026Permit IssuedPEAK PLUMBING SOLUTIONS LGas, Water/Sanitary
1 project · most recent 10/01/2025
General Wiring
FiledStatusContractorScope
10/01/2025CompleteASSET ELECTRIC CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
01/16/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/16/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 38
DateRequirementInspectorRole
06/30/2026Maintenance informationMichael Tobiasenergy_progress
06/30/2026HVAC-R and service water heating system controlsMichael Tobiasenergy_progress
06/30/2026HVAC-R and service water piping design and insulationMichael Tobiasenergy_progress
06/30/2026HVAC-R and service water heating equipmentMichael Tobiasenergy_progress
06/30/2026Post-installed AnchorsEUGENE BIFULCOspecial
06/30/2026Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
01/09/2026Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
01/09/2026Post-installed AnchorsEUGENE BIFULCOspecial
01/09/2026HVAC-R and service water piping design and insulationMichael Tobiasenergy_progress
01/09/2026Maintenance informationMichael Tobiasenergy_progress
01/09/2026HVAC-R and service water heating system controlsMichael Tobiasenergy_progress
01/09/2026HVAC-R and service water heating equipmentMichael Tobiasenergy_progress
12/15/2025HVAC-R and service water heating system controlsMichael Tobiasenergy_progress
12/15/2025Maintenance informationMichael Tobiasenergy_progress
12/15/2025HVAC-R and service water heating equipmentMichael Tobiasenergy_progress
12/15/2025HVAC-R and service water piping design and insulationMichael Tobiasenergy_progress
12/15/2025Post-installed AnchorsEUGENE BIFULCOspecial
12/15/2025Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
12/12/2025Structural Stability – Alterations of existing buildingsEUGENE BIFULCOspecial
12/12/2025Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
12/12/2025Energy Code Compliance InspectionsCarl Zirbelprogress
12/12/2025Fire-Resistance Rated ConstructionCarl Zirbelprogress
12/12/2025Interior lighting powerCarl Zirbelenergy_progress
12/12/2025Fenestration areasCarl Zirbelenergy_progress
12/12/2025Fenestration and door U-factor and product ratingsCarl Zirbelenergy_progress
Latest 25 of 38.
▾Documents — 45 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/19/2026B01218209-S1Request digital key ↗
08/19/2026B01218209-P5Request digital key ↗
08/19/2026B01218209-P4Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/13/2026B01218209-I1Open ↗
08/13/2026B01218209-P2Open ↗
▸Seals & Professional Certifications23
▸DOB NOWProgress Inspector Seal & Signature11
09/23/2026B01218209-S2Open ↗
09/23/2026B01218209-S2Open ↗
09/01/2026B01218209-P4Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/19/2026B01218209-P5Open ↗
08/19/2026B01218209-P4Open ↗
08/13/2026B01218209-P2Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/23/2026B01218209-S2Open ↗
09/01/2026B01218209-P4Open ↗
08/28/2026B01218209-I1Open ↗
Showing 3 of 5 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist3
08/19/2026B01218209-P5Open ↗
08/13/2026B01218209-P2Open ↗
08/13/2026B01218209-I1Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/19/2026B01218209-P5Open ↗
08/19/2026B01218209-P4Open ↗
08/13/2026B01218209-P3Open ↗
Showing 3 of 7 on file for this type
▸Other Documents3
▸DOB NOWProperty Ownership Certification3
08/19/2026B01218209-P5Open ↗
08/13/2026B01218209-I1Open ↗
08/13/2026B01218209-P2Open ↗