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Five to six families
687 PARK AVENUE
BROOKLYN · BIN 3048377
💬 Discuss this project
1931Year Built
3Stories
C2Building Class
R6BZoning
3,750 sfGross Floor Area
5Units
Rent Stabilized11 Open Violations ▸FDNY Report ↗
Five to six families · Owner of record: 687 PARK AVENUE LLC · 2,500 sf lot · 1.5 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Roof1p · 1 filing · 20 docs
Bulkhead1p · 1 filing · 20 docs
Penthouse2p · 1 filing · 20 docs
Floor 43p · 1 filing · 20 docs
Floor 33p · 1 filing · 20 docs
Floor 24p · 1 filing · 20 docs
Floor 11p · 1 filing · 20 docs
Cellar4p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
ON STAR MANAGEMENT1209/13/2026
687 PARK AVENUE LLC103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
P GEORGOPOULOS ARCHITECT PC308/05/2026
VASILIOS ARTEMIOU PE304/23/2026
MOHAMMAD AHEAD, PE204/23/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ADVANCED BUILDERS SERVICES403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TARGET CONSTRUCTION LLCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HRF SERVICES CORP5616112/30/2025
Building Lifecycle
All (147)Filed (8)Permit Issued (1)Violation (43)Objection (65)Special Inspection (30)
08/24/2026
Objection raised — Structural
08/24/2026
Objection raised — Admin
08/24/2026
Objection raised — Structural
08/24/2026
Objection raised — Admin
08/24/2026
Objection raised — Admin
08/24/2026
Objection raised — Structural
08/24/2026
Objection raised — Inspections
08/24/2026
Objection raised — Structural
08/24/2026
Objection raised — Structural
08/24/2026
Objection raised — Admin
08/24/2026
Objection raised — Admin
08/24/2026
Objection raised — Inspections
08/24/2026
Objection raised — Fire_Protection
08/24/2026
Objection raised — Admin
08/24/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
08/13/2026
Objection resolved — Resolved
08/13/2026
Objection resolved — Resolved
08/06/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
08/05/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Installation of a temporary construction fence filed subsequent to the GC application: B01275211-I1
B01275211-S6
08/05/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Installation of a temporary construction fence filed subsequent to the GC application: B01275211-I1
B01275211-S7
08/05/2026
Special inspection requirement — Concrete - Cast-In-Place
08/05/2026
Special inspection requirement — Subgrade Inspections
08/05/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
08/03/2026
Special inspection requirement — Final
08/03/2026
Special inspection requirement — Footing and Foundation
07/16/2026
Special inspection requirement — Concrete - Cast-In-Place
07/16/2026
Special inspection requirement — Construction Operations Influencing Adjacent Structures
07/16/2026
Special inspection requirement — Post-installed Anchors
07/16/2026
Special inspection requirement — Subgrade Inspections
07/16/2026
Special inspection requirement — Subsurface Conditions – Fill Placement & In-Place Density
07/16/2026
Special inspection requirement — Final
07/16/2026
Special inspection requirement — Structural Cold-Formed Steel
07/16/2026
Special inspection requirement — Structural Steel - Details
06/09/2026
Objection raised — Structural
06/02/2026
Objection resolved — Addressed
04/30/2026
Objection resolved — Addressed
04/29/2026
Objection raised — Admin
04/29/2026
Objection raised — Cost
04/29/2026
Objection raised — Admin
04/29/2026
Objection raised — Admin
04/23/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Installation of a temporary construction fence filed subsequent to the GC application: B01275211-I1
B01275211-S3
04/23/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Installation of a temporary construction fence filed subsequent to the GC application: B01275211-I1
B01275211-S5
04/01/2026
Objection resolved — Addressed
04/01/2026
Objection resolved — Addressed
03/31/2026
Objection resolved — Addressed
03/11/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/11/2026
Special inspection requirement — Post-installed Anchors
03/09/2026
Violation issued (HPD, closed)
C
03/09/2026
Objection resolved — Addressed
03/09/2026
Objection resolved — Addressed
03/02/2026
Objection resolved — Addressed
03/02/2026
Objection resolved — Addressed
03/02/2026
Objection resolved — Addressed
02/11/2026
Special inspection requirement — HVAC-R and service water heating system controls
02/11/2026
Special inspection requirement — HVAC-R and service water heating equipment
02/11/2026
Special inspection requirement — Maintenance information
02/11/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
02/10/2026
Objection resolved — Addressed
02/10/2026
Objection resolved — Addressed
02/10/2026
Objection resolved — Addressed
Latest 60 of 147 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWFoundationPermit IssuedTARGET CONSTRUCTION LLC01/02/2026
1 project · most recent 08/05/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
08/05/2026——Heating and Air Conditioning Systems
Heat / Cool
Daikin 5MXS48WVJU9 47,000 BTU · Heat Pump Outdoor ×3
RXTA48AAVJU 45,500 BTU · Vrf Outdoor ×2
4MXS36WMVJU9 36,000 BTU · Heat Pump Outdoor ×1
RXTA36AAVJU 34,200 BTU · Vrf Outdoor ×1
RXTA60AAVJU 57,500 BTU · Vrf Outdoor ×1
1 project · most recent 08/05/2026
Sprinkler System
FiledStatusContractorScope
08/05/2026——Sprinkler System
1 project · most recent 08/05/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/05/2026——Gas, Storm, Water/Sanitary
3 projects · most recent 12/04/2025
General Wiring
FiledStatusContractorScope
12/04/2025Permit IssuedTFK ELECTRIC CORP—
12/04/2025Permit IssuedTFK ELECTRIC CORPGeneral Wiring
12/04/2025Permit IssuedTFK ELECTRIC CORP6 meters, 6 new_meters
1 project · most recent 08/05/2026
Steel Concrete
FiledStatusContractorScope
08/05/2026——Steel, Concrete
1 project · most recent 08/05/2026
Fence
FiledStatusContractorScope
08/05/2026——Fence
▾Special Inspection Requirements (DOB NOW) — 57
DateRequirementInspectorRole
08/24/2026Structural Stability – Alterations of existing buildings—special
08/06/2026Structural Stability – Alterations of existing buildings—special
08/05/2026Concrete - Cast-In-Place—special
08/05/2026Subgrade Inspections—special
08/05/2026Excavations - Sheeting, Shoring, and Bracing—special
08/03/2026Final—progress
08/03/2026Footing and Foundation—progress
07/16/2026Concrete - Cast-In-Place—special
07/16/2026Construction Operations Influencing Adjacent Structures—special
07/16/2026Post-installed Anchors—special
07/16/2026Subgrade Inspections—special
07/16/2026Subsurface Conditions – Fill Placement & In-Place Density—special
07/16/2026Final—progress
07/16/2026Structural Cold-Formed Steel—special
07/16/2026Structural Steel - Details—special
03/11/2026Fire-Resistant Penetrations and Joints—special
03/11/2026Post-installed Anchors—special
02/11/2026HVAC-R and service water heating system controls—energy_progress
02/11/2026HVAC-R and service water heating equipment—energy_progress
02/11/2026Maintenance information—energy_progress
02/11/2026HVAC-R and service water piping design and insulation—energy_progress
01/06/2026Fire-Resistant Penetrations and Joints—special
01/06/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation—special
12/30/2025FinalSHAHRIAR QUAYYUMprogress
12/30/2025Concrete - Cast-In-PlaceSHAHRIAR QUAYYUMspecial
Latest 25 of 57.
▾Documents — 35 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/19/2026B01340881-I1Request digital key ↗
08/17/2026B01275211-S6Request digital key ↗
08/17/2026B01275211-S5Request digital key ↗
Showing 3 of 9 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZD1: DOB Zoning Diagram2
08/14/2026B01275211-I1Open ↗
08/13/2026B01275211-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01275211-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B01275211-I1Open ↗
▸Seals & Professional Certifications13
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/17/2026B01275211-S5Open ↗
08/17/2026B01275211-S4Open ↗
08/17/2026B01275211-S3Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/01/2026B01340881-I1Open ↗
09/01/2026B01340881-I1Open ↗
08/23/2026B01275211-S4Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
09/01/2026B01340881-I1Open ↗
▸Trade Schedules & Equipment1
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
08/13/2026B01275211-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B01275211-I1Open ↗
▸Inspections & Test Reports4
▸DOB NOWTR4 Test Report and Plot Diagram2
08/13/2026B01275211-S4Open ↗
08/13/2026B01340881-I1Open ↗
▸DOB NOWSOIL REPORT2
08/13/2026B01275211-S4Open ↗
08/13/2026B01340881-I1Open ↗
▸Other Documents3
▸DOB NOWSite Survey: Initial1
08/13/2026B01275211-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01275211-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/14/2026B01275211-I1Open ↗