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Miscellaneous two family
157 DIAMOND STREET
BROOKLYN · BIN 3065790
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1901Year Built
2Stories
B9Building Class
R6BZoning
1,764 sfGross Floor Area
2Units
Miscellaneous two family · 1,800 sf lot · 0.98 FAR built · Flood zone X500
Locations of Work
ArchitectureMechanical
Permit Issued — active, not yet Signed-off
RoofUnder Construction1p · 2 filings · 19 docs
Floor 2Under Construction1 filing · 8 docs
Floor 1Under Construction1 filing · 8 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/30/2024$2.2M—Private party → Private party$1,222/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
STUDIO NYANDAK ARCHITECTURE AND ENG201/03/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KBRNY, INCGeneral Contractor203/21/2026
A & E PLUMBING CORPPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
STUDIO NYANDAK ARCHITECTU8378201/03/2025
Building Lifecycle
All (18)Filed (2)Permit Issued (4)Signed Off (2)Inspection (3)Objection (2)Special Inspection (5)
09/25/2026
Permit issued — Mechanical Systems
B01301179-I1-MS
06/27/2025
Signed off — Alteration
Proposed renovation of the existing kitchen on first floor and addition of washer & electric ventless dryer on second floor. No changes in use, occupancy or egress are proposed.
B01147620-S1
06/27/2025
Signed off — Alteration
Proposed renovation of the existing kitchen on first floor and addition of washer & electric ventless dryer on second floor. No changes in use, occupancy or egress are proposed.
B01147620-I1
06/14/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
05/22/2025
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/28/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/21/2025
Permit issued — Plumbing
B01147620-S1-PL
04/02/2025
Permit issued — Plumbing
B01147620-S1-PL
02/03/2025
Permit issued — General Construction
B01147620-I1-GC
01/10/2025
Objection resolved — Addressed
01/08/2025
Objection raised — Scope
01/03/2025
Filed — Alteration
Proposed renovation of the existing kitchen on first floor and addition of washer & electric ventless dryer on second floor. No changes in use, occupancy or egress are proposed.
B01147620-S1
01/03/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
TENZIN NYANDAK
12/23/2024
Filed — Alteration
Proposed renovation of the existing kitchen on first floor and addition of washer & electric ventless dryer on second floor. No changes in use, occupancy or egress are proposed.
B01147620-I1
11/27/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
TENZIN NYANDAK
11/27/2024
Special inspection requirement — Energy Code Compliance Inspections
TENZIN NYANDAK
11/27/2024
Special inspection requirement — Lighting in dwelling units
TENZIN NYANDAK
11/25/2024
Special inspection requirement — Final
TENZIN NYANDAK
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedAHT ENGINEERING PLLC09/25/2026
DOB NOWPlumbingSigned-offA & E PLUMBING CORP04/21/2025
DOB NOWPlumbingSigned-offA & E PLUMBING CORP04/02/2025
DOB NOWGeneral ConstructionSigned-offKBRNY, INC02/03/2025
1 project · most recent 10/10/2025
General Wiring
FiledStatusContractorScope
10/10/2025CompleteAMSTERDAM ELECTRIC CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
06/14/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
05/22/2025Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/28/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
01/03/2025Fire-Resistant Penetrations and JointsTENZIN NYANDAKspecial
11/27/2024Fire-Resistant Penetrations and JointsTENZIN NYANDAKspecial
11/27/2024Energy Code Compliance InspectionsTENZIN NYANDAKprogress
11/27/2024Lighting in dwelling unitsTENZIN NYANDAKenergy_progress
11/25/2024FinalTENZIN NYANDAKprogress
▾Documents — 11 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/23/2026B01147620-I1Request digital key ↗
08/23/2026B01147620-S1Request digital key ↗
▸Seals & Professional Certifications7
▸DOB NOWProgress Inspector Seal & Signature3
08/30/2026B01147620-I1Open ↗
08/30/2026B01147620-I1Open ↗
08/30/2026B01147620-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026B01147620-I1Open ↗
08/13/2026B01147620-S1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/30/2026B01147620-I1Open ↗
08/23/2026B01147620-S1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026B01147620-S1Open ↗
08/13/2026B01147620-I1Open ↗