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Four families
35-50 31 STREET
QUEENS · BIN 4007997
💬 Discuss this project
1923Year Built
2Stories
C3Building Class
R5Zoning
3,750 sfGross Floor Area
4Units
1 Open Violation ▸
Four families · 2,330 sf lot · 1.61 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
JANA BUILDERS207/08/2026
METAMORPHOSIS REALTY503/21/2026
NICK TSAPATSARIS & ASSOCIATES403/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHUN ENGINEERING CONSULTANT PLLC104/17/2026
NICHOLAS TSAPATSARIS103/24/2022
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JANA BUILDERS CORPGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
DAL H CHUN ENGINEER PC1972104/17/2026
Building Lifecycle
All (10)Filed (2)Permit Issued (1)Violation (4)Special Inspection (3)
05/07/2026
Permit issued — General Construction
Q01374750-I1-GC
04/17/2026
Filed — Alteration
Interior renovation of the existing bathrooms. No change in use, egress or occupancy.
Q01374750-I1
03/19/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
DAL CHUN
03/19/2026
Special inspection requirement — Final
DAL CHUN
03/24/2022
Filed — Alteration
Interior Alteration to finishes, millwork and cellar kitchen. Removal of drop ceiling throughout ground floor and installation of new lighting, redistribution of mechanical ducts on the first floor. Alteration of existing sprinkler system for new ceiling
Q00705770-I1
03/24/2022
Special inspection requirement — Final
12/06/2011
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
05/20/2004
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/20/2004
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/20/2004
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedJANA BUILDERS CORP05/07/2026
BIS—ISSUEDNEW YORK CONTRACTOR&HOME12/06/2004
BIS—ISSUEDMENTAL STONE CONSTR. INC09/16/2003
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 3
DateRequirementInspectorRole
03/19/2026Fire-Resistant Penetrations and JointsDAL CHUNspecial
03/19/2026FinalDAL CHUNprogress
03/24/2022Final—progress
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/26/2026Q00705770-I1Request digital key ↗
08/17/2026Q01374750-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/17/2026Q01374750-I1Open ↗
08/13/2026Q00705770-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/25/2026Q01374750-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/25/2026Q01374750-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/17/2026Q01374750-I1Open ↗