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BuildNYC
Office with commercial, 1-6 stories
490 DEKALB AVENUE
BROOKLYN · BIN 3339342
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1969Year Built
6Stories
O5Building Class
R7AZoning
56,112 sfGross Floor Area
8Units
LL97 Covered0 Active ViolationsFDNY Report ↗
Office with commercial, 1-6 stories · Owner of record: BSD Suites · 12,240 sf lot · 4.58 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalFire ProtectionGeneral
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Site & exteriorErect New Non-Illuminated Sign1p · 1 filing · 2 docs
Filed — no permit issuedS2 True Medical24p · 1 filing · 2 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/13/2018$23.2M—— → —$414/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Bild Architecture104/01/2026
Alpha Home Design111/03/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Indesign Studio203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Neptune Signs & AwningsSign hanger107/08/2026
Building Lifecycle
All (29)Filed (2)Permit Issued (1)Signed Off (1)Violation (5)Objection (16)Special Inspection (4)
04/29/2026
Objection resolved — Resolved
04/29/2026
Objection resolved — Resolved
04/29/2026
Objection resolved — Resolved
04/29/2026
Objection resolved — Resolved
04/29/2026
Objection resolved — Resolved
04/29/2026
Objection resolved — Resolved
04/29/2026
Objection resolved — Resolved
04/13/2026
Objection raised — Fire_Protection
04/13/2026
Objection raised — Fire_Protection
04/13/2026
Objection raised — Cost
04/13/2026
Objection raised — Fire_Protection
04/13/2026
Objection raised — Scope
04/13/2026
Objection raised — Fire_Protection
04/13/2026
Objection raised — Fire_Protection
04/13/2026
Objection raised — Zoning
04/13/2026
Objection raised — Fire_Protection
04/02/2026
Violation issued (FDNY_ORDER, closed)
04/02/2026
Violation issued (FDNY_ORDER, closed)
04/02/2026
Violation issued (FDNY_NOV, closed)
04/01/2026
Filed — Alteration CO
APPLICATION FILED HEREWITH FOR INTERIOR BUILD OUT OF FIRST FLOOR TENANT SPACE FOR MEIDCAL OFFICE
B01377692-I1
03/24/2026
Special inspection requirement — Energy Code Compliance Inspections
03/24/2026
Special inspection requirement — Lighting controls
03/24/2026
Special inspection requirement — Interior lighting power
03/24/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
05/30/2024
Violation issued (FDNY_NOV, closed)
01/17/2023
Violation issued (FDNY_NOV, closed)
01/03/2022
Signed off — Alteration
B00621609-I1
11/15/2021
Permit issued — Sign
B00621609-I1-SG
11/03/2021
Filed — Alteration
B00621609-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSignSigned-offNeptune Signs & Awnings11/15/2021
BISFPISSUEDChief Fire Prevention & Mechanical05/17/2007
BISFPISSUEDActive Fire Extinguisher06/23/2000
BISPLISSUEDDaley PLG Heating01/05/2000
BISMHISSUEDFirst Atlantic Construction Management10/26/1999
1 project · most recent 09/13/2018
General Wiring
FiledStatusContractorScope
09/13/2018CompleteWilldan Electrical of NYGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 4
DateRequirementInspectorRole
03/24/2026Energy Code Compliance Inspections—progress
03/24/2026Lighting controls—energy_progress
03/24/2026Interior lighting power—energy_progress
03/24/2026Fenestration and door U-factor and product ratings—energy_progress
▾Tenants in the building
TenantSpaceFloorsRenovation projects
S2 True MedicalMedical / HealthcareFloor 1
Project B01377692 Alteration CO · Objections · 04/01/2026
Names are taken automatically from the text of each project’s filed documents (title blocks and cover sheets) and screened to exclude owners, landlords and designers. They may be incomplete or wrong; check the filing.
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/31/2026B00621609-I1Request digital key ↗
08/17/2026B01377692-S1Request digital key ↗
08/17/2026B01377692-S2Request digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/31/2026B00621609-I1Open ↗
08/17/2026B01377692-I1Open ↗