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Two family brick
426 77 STREET
BROOKLYN · BIN 3149826
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1905Year Built
2Stories
B1Building Class
R5BZoning
2,520 sfGross Floor Area
2Units
Two family brick · 2,000 sf lot · 1.26 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/11/2024$1.5M—— → —$587/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SQUARE ARCH, LLC402/25/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NY BUILDING ASSOCIATES INGeneral Contractor104/09/2026
AMERICAN STANDARD P&H CORORP.Plumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HUAN DESIGN INC7669402/25/2026
Building Lifecycle
All (20)Filed (4)Permit Issued (2)Signed Off (2)Inspection (3)Special Inspection (9)
03/17/2026
Signed off — Alteration
FILE PLUMBING WORK AT 2-FAMILY BUILDING TO INSTALL NEW PLUMBING FIXTURES AND GAS APPLIANCES AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01245607-S1
03/17/2026
Signed off — Alteration
FILE PLUMBING WORK AT 2-FAMILY BUILDING TO INSTALL NEW PLUMBING FIXTURES AND GAS APPLIANCES AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01245607-I1
02/26/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
02/25/2026
Filed — Alteration
FILE PLUMBING WORK AT 2-FAMILY BUILDING TO INSTALL NEW PLUMBING FIXTURES AND GAS APPLIANCES AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01245607-P2
02/25/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
02/25/2026
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
02/25/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
02/25/2026
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
02/04/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
01/30/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
01/30/2026
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
01/30/2026
Special inspection requirement — Final
Kaijin Liang
01/30/2026
Special inspection requirement — Fire-Resistance Rated Construction
ZHENHUAN XU
01/30/2026
Special inspection requirement — Interior lighting power
ZHENHUAN XU
01/27/2026
Filed — Alteration
FILE PLUMBING WORK AT 2-FAMILY BUILDING TO INSTALL NEW PLUMBING FIXTURES AND GAS APPLIANCES AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01245607-P1
11/25/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
09/15/2025
Permit issued — Plumbing
B01245607-S1-PL
09/12/2025
Permit issued — General Construction
B01245607-I1-GC
07/22/2025
Filed — Alteration
FILE PLUMBING WORK AT 2-FAMILY BUILDING TO INSTALL NEW PLUMBING FIXTURES AND GAS APPLIANCES AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01245607-S1
07/22/2025
Filed — Alteration
FILE PLUMBING WORK AT 2-FAMILY BUILDING TO INSTALL NEW PLUMBING FIXTURES AND GAS APPLIANCES AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01245607-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offAMERICAN STANDARD P&H CORORP.09/15/2025
DOB NOWGeneral ConstructionSigned-offNY BUILDING ASSOCIATES IN09/12/2025
Nothing on file for this building.
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
02/26/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
02/04/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
11/25/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 9
DateRequirementInspectorRole
02/25/2026Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
02/25/2026Energy Code Compliance InspectionsZHENHUAN XUprogress
02/25/2026Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
02/25/2026Energy Code Compliance InspectionsZHENHUAN XUprogress
01/30/2026Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
01/30/2026Energy Code Compliance InspectionsZHENHUAN XUprogress
01/30/2026FinalKaijin Liangprogress
01/30/2026Fire-Resistance Rated ConstructionZHENHUAN XUprogress
01/30/2026Interior lighting powerZHENHUAN XUenergy_progress
▾Documents — 21 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/18/2026B01245607-I1Request digital key ↗
08/18/2026B01245607-P2Request digital key ↗
08/18/2026B01245607-P1Request digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications13
▸DOB NOWProgress Inspector Seal & Signature6
09/01/2026B01245607-P2Open ↗
08/28/2026B01245607-S1Open ↗
08/26/2026B01245607-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/18/2026B01245607-I1Open ↗
08/18/2026B01245607-P2Open ↗
08/18/2026B01245607-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/01/2026B01245607-P2Open ↗
08/28/2026B01245607-S1Open ↗
08/26/2026B01245607-I1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/18/2026B01245607-I1Open ↗
08/18/2026B01245607-P2Open ↗
08/18/2026B01245607-P1Open ↗
Showing 3 of 4 on file for this type