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Two family frame
321 EAST 169 STREET
BRONX · Mount Eden-Claremont (West) · BIN 2007216
💬 Discuss this project
1899Year Built
2Stories
B2Building Class
R7-1Zoning
2,414 sfGross Floor Area
2Units
5 Open Violations ▸
Two family frame · 2,000 sf lot · 1.21 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Roof1p · 1 filing · 13 docs
Floor 21p · 1 filing · 13 docs
Floor 11p · 1 filing · 13 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
GRUN GROUP707/25/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/15/2025$1000K—— → —$414/sf building
04/07/2022$689K—— → —$285/sf building
12/23/2015$257K—— → —$106/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NIKOLAI KATZ ARCHITECT1008/20/2026
KZ ENGINEERING, P.C204/23/2026
VASILIOS ARTEMIOU PE503/31/2026
H & O ENGINEERING, DPC212/05/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EXPRESS FILING INC1803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BUILDERS GROUP USA INCGeneral Contractor708/07/2026
TARGET PIPING NY LLCFire Protection107/25/2026
DYNAMIX SCAFFOLD GROUP LLGeneral Contractor104/11/2026
N TECH DESIGN OF AMERICAGeneral Contractor107/08/2026
B&B MECH PLBG & HTG LLCPlumbing107/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
RI CONSULTING SERVICES IN8904808/20/2026
H & O ENGINEERING, DPC5595109/30/2025
Building Lifecycle
All (78)Filed (19)Permit Issued (3)Signed Off (3)Violation (4)Objection (19)Special Inspection (30)
08/20/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-P7
08/18/2026
Special inspection requirement — Construction Operations Influencing Adjacent Structures
Md Istiaque Hasan
08/18/2026
Special inspection requirement — Subgrade Inspections
Md Istiaque Hasan
08/18/2026
Special inspection requirement — Structural Steel - Welding
Md Istiaque Hasan
08/18/2026
Special inspection requirement — Structural Steel - Details
Md Istiaque Hasan
08/18/2026
Special inspection requirement — Post-installed Anchors
Md Istiaque Hasan
08/18/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Md Istiaque Hasan
08/10/2026
Violation issued (ECB, open)
Construction
08/10/2026
Violation issued (ECB, open)
Site Safety
08/06/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-P6
08/04/2026
Signed off — Alteration
PROPOSED CONSTRUCTION FENCE. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION
X01328976-I1
07/28/2026
Signed off — Full Demolition
Full demolition to a two story house
X01277762-I1
07/20/2026
Signed off — Alteration
Installation of temporary heavy duty sidewalk shed during NB construction (Filed separately under X01243818). Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
X01368662-I1
06/24/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-P5
06/10/2026
Permit issued — Full Demolition
X01277762-I1-FD
05/19/2026
Special inspection requirement — HVAC-R and service water heating system controls
Md Istiaque Hasan
05/19/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Md Istiaque Hasan
05/19/2026
Special inspection requirement — HVAC-R and service water heating equipment
Md Istiaque Hasan
05/19/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Md Istiaque Hasan
05/19/2026
Special inspection requirement — Maintenance information
Md Istiaque Hasan
05/04/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-S7
05/04/2026
Special inspection requirement — Structural Steel - Welding
Md Istiaque Hasan
05/04/2026
Special inspection requirement — Structural Steel - Details
Md Istiaque Hasan
05/04/2026
Special inspection requirement — Post-installed Anchors
Md Istiaque Hasan
05/04/2026
Special inspection requirement — Subgrade Inspections
Md Istiaque Hasan
04/27/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Md Istiaque Hasan
04/27/2026
Special inspection requirement — Construction Operations Influencing Adjacent Structures
Md Istiaque Hasan
04/23/2026
Filed — Alteration
Installation of temporary heavy duty sidewalk shed during NB construction (Filed separately under X01243818). Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
X01368662-P1
04/22/2026
Objection resolved — Addressed
04/21/2026
Objection raised — Other
04/20/2026
Objection raised — Other
04/15/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-S6
04/14/2026
Special inspection requirement — Concrete - Cast-In-Place
Md Istiaque Hasan
04/14/2026
Special inspection requirement — Subgrade Inspections
Md Istiaque Hasan
04/14/2026
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
FERAS AYOUB
04/14/2026
Special inspection requirement — Deep Foundation Elements
FERAS AYOUB
04/09/2026
Permit issued — Sidewalk Shed
X01368662-I1-SH
04/08/2026
Filed — Alteration
Installation of temporary heavy duty sidewalk shed during NB construction (Filed separately under X01243818). Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
X01368662-I1
03/31/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-P4
03/24/2026
Objection resolved — Addressed
03/17/2026
Special inspection requirement — Footing and Foundation
Md Istiaque Hasan
03/17/2026
Special inspection requirement — Final
Md Istiaque Hasan
03/16/2026
Objection raised — Other
03/10/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-P3
03/04/2026
Special inspection requirement — Maintenance information
03/04/2026
Special inspection requirement — Lighting controls
03/04/2026
Special inspection requirement — Exterior lighting power
03/04/2026
Special inspection requirement — Interior lighting power
03/04/2026
Special inspection requirement — Air barrier - visual inspection
03/04/2026
Special inspection requirement — Lighting in dwelling units
03/04/2026
Special inspection requirement — Fenestration areas
02/26/2026
Objection resolved — Addressed
02/24/2026
Objection raised — Other
02/18/2026
Permit issued — Construction Fence
X01328976-I1-FN
02/11/2026
Objection raised — Admin
02/11/2026
Objection resolved — Addressed
02/05/2026
Objection resolved — Addressed
01/26/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-S5
01/05/2026
Filed — New Building
INSTALLATION OF A TEMPORARY WOODEN CONSTRUCTION FENCE
X01243818-P2
12/17/2025
Objection resolved — Addressed
Latest 60 of 78 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWFull DemolitionSigned-offN TECH DESIGN OF AMERICA06/10/2026
DOB NOWSidewalk ShedSigned-offDYNAMIX SCAFFOLD GROUP LL04/09/2026
DOB NOWConstruction FenceSigned-offBUILDERS GROUP USA02/18/2026
DOB NOWFull DemolitionSigned-offBUILDERS GROUP USA INC—
1 project · most recent 08/20/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
08/20/2026Permit IssuedBUILDERS GROUP USA INCHeating and Air Conditioning Systems
Heat / Cool
Daikin PTH093J35 9,000 BTU · Ptac ×33
PTH073J35 7,000 BTU · Ptac ×29
Amana PTH153J35 14,400 BTU · Ptac ×24
PTH123J35 11,600 BTU · Ptac ×19
1 project · most recent 08/20/2026
Sprinkler System
FiledStatusContractorScope
08/20/2026Permit IssuedTARGET PIPING NY LLCSprinkler System
1 project · most recent 08/20/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/20/2026Permit IssuedTARGET PIPING NY LLCGas, Storm, Water/Sanitary
4 projects · most recent 08/04/2026
General Wiring
FiledStatusContractorScope
08/04/2026Permit IssuedS&F ELECTRICAL SERVICE IN—
06/26/2026Permit IssuedS&F ELECTRICAL SERVICE INGeneral Wiring
03/09/2026CompleteHIGH QUALITY ELEC.OF NYC—
12/19/2025Permit IssuedPOWER DIRECT ELECTRIC INCGeneral Wiring
1 project · most recent 08/20/2026
FiledStatusContractorScope
08/20/2026Permit IssuedBUILDERS GROUP USA INC2 scope_items
3 projects · most recent 08/20/2026
Fence Sidewalk Shed
FiledStatusContractorScope
08/20/2026Permit IssuedBUILDERS GROUP USA INCFence
04/23/2026Signed-offDYNAMIX SCAFFOLD GROUP LLSidewalk Shed
12/05/2025Signed-offBUILDERS GROUP USA INCFence
▾Special Inspection Requirements (DOB NOW) — 44
DateRequirementInspectorRole
08/18/2026Construction Operations Influencing Adjacent StructuresMd Istiaque Hasanspecial
08/18/2026Subgrade InspectionsMd Istiaque Hasanspecial
08/18/2026Structural Steel - WeldingMd Istiaque Hasanspecial
08/18/2026Structural Steel - DetailsMd Istiaque Hasanspecial
08/18/2026Post-installed AnchorsMd Istiaque Hasanspecial
08/18/2026Excavations - Sheeting, Shoring, and BracingMd Istiaque Hasanspecial
05/19/2026HVAC-R and service water heating system controlsMd Istiaque Hasanenergy_progress
05/19/2026HVAC-R and service water piping design and insulationMd Istiaque Hasanenergy_progress
05/19/2026HVAC-R and service water heating equipmentMd Istiaque Hasanenergy_progress
05/19/2026Fire-Resistant Penetrations and JointsMd Istiaque Hasanspecial
05/19/2026Maintenance informationMd Istiaque Hasanenergy_progress
05/04/2026Structural Steel - WeldingMd Istiaque Hasanspecial
05/04/2026Structural Steel - DetailsMd Istiaque Hasanspecial
05/04/2026Post-installed AnchorsMd Istiaque Hasanspecial
05/04/2026Subgrade InspectionsMd Istiaque Hasanspecial
04/27/2026Excavations - Sheeting, Shoring, and BracingMd Istiaque Hasanspecial
04/27/2026Construction Operations Influencing Adjacent StructuresMd Istiaque Hasanspecial
04/14/2026Concrete - Cast-In-PlaceMd Istiaque Hasanspecial
04/14/2026Subgrade InspectionsMd Istiaque Hasanspecial
04/14/2026Subsurface Investigations (Borings/Test Pits)FERAS AYOUBspecial
04/14/2026Deep Foundation ElementsFERAS AYOUBspecial
03/17/2026Footing and FoundationMd Istiaque Hasanprogress
03/17/2026FinalMd Istiaque Hasanprogress
03/04/2026Maintenance information—energy_progress
03/04/2026Lighting controls—energy_progress
Latest 25 of 44.
▾Documents — 132 on file (BIS + DOB NOW)
▸Plans & Drawings18
▸DOB NOWPlans/Sketch18
08/18/2026X01277762-I1Request digital key ↗
08/17/2026X01328976-I1Request digital key ↗
08/17/2026X01368662-I1Request digital key ↗
Showing 3 of 18 on file for this type
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
02/12/2026240365065Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
02/12/2026240365065Open ↗
▸Zoning, Tax Lot & Property Records32
▸DOB NOWRestrictive Declaration/Easement 213
08/22/2026X01243818-P7Open ↗
08/16/2026X01243818-S4Open ↗
08/16/2026X01243818-S2Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWRestrictive Declaration/Easement 113
08/22/2026X01243818-P7Open ↗
08/16/2026X01243818-S4Open ↗
08/16/2026X01243818-S2Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram2
08/16/2026X01243818-I1Open ↗
08/16/2026X01243818-P3Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/16/2026X01243818-I1Open ↗
08/16/2026X01243818-P3Open ↗
▸DOB NOWZoning Exhibit form (1-5)2
08/16/2026X01243818-I1Open ↗
08/16/2026X01243818-P3Open ↗
▸Seals & Professional Certifications46
▸DOB NOWSpecial Inspector Seal & Signature19
09/06/2026X01243818-P7Open ↗
09/06/2026X01243818-P7Open ↗
09/06/2026X01243818-P7Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature19
08/22/2026X01243818-P7Open ↗
08/18/2026X01277762-I1Open ↗
08/17/2026X01328976-I1Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
08/29/2026X01243818-S4Open ↗
08/29/2026X01243818-S4Open ↗
08/29/2026X01243818-S4Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
02/12/2026240365065Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
02/12/2026240365065Open ↗
▸Trade Schedules & Equipment5
▸DOB NOWElectric Cut-Off1
08/18/2026X01277762-I1Open ↗
▸DOB NOWWater Cut-Off1
08/18/2026X01277762-I1Open ↗
▸DOB NOWSewer Cut-Off1
08/18/2026X01277762-I1Open ↗
▸DOB NOWGas Cut-Off1
08/18/2026X01277762-I1Open ↗
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
08/16/2026X01243818-I1Open ↗
▸Safety & Tenant Protection7
▸BISSTREET TREE CHECKLIST2
02/12/2026240365065Open ↗
01/13/2026240365065Open ↗
▸DOB NOWStreet Tree Checklist2
08/16/2026X01243818-P3Open ↗
08/16/2026X01243818-I1Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
02/12/2026240365065Open ↗
▸BISBPP: STREET TREES SITE PLAN1
02/12/2026240365065Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/16/2026X01243818-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWRodent Control1
08/18/2026X01277762-I1Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/18/2026X01277762-I1Open ↗
▸Inspections & Test Reports2
▸DOB NOWTR4 Test Report and Plot Diagram1
08/16/2026X01243818-S6Open ↗
▸DOB NOWSOIL REPORT1
08/16/2026X01243818-S6Open ↗
▸Filing & Intake Forms2
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
02/12/2026240365065Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
02/12/2026240365065Open ↗
▸Other Documents16
▸DOB NOWProperty Ownership Certification3
08/18/2026X01277762-I1Open ↗
08/16/2026X01243818-I1Open ↗
08/16/2026X01243818-P3Open ↗
▸BISBPP - SUPPORTING DOCUMENTATION2
02/12/2026240365065Open ↗
01/13/2026240365065Open ↗
▸DOB NOWAdjoining Owners Notification2
08/16/2026X01243818-S7Open ↗
08/16/2026X01243818-S6Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/16/2026X01243818-I1Open ↗
08/16/2026X01243818-P3Open ↗
▸DOB NOWSite Survey: Initial2
08/16/2026X01243818-P3Open ↗
08/16/2026X01243818-I1Open ↗
▸BISBPP: PHOTOS-SIGNED/SEALED BY APPLICANT1
02/12/2026240365065Open ↗
▸BISRECORDS MGMT FEE PAYMENT RECEIPT1
02/12/2026240365065Open ↗
▸DOB NOWFull Demo: 10-Day Notice1
08/18/2026X01277762-I1Open ↗
▸DOB NOWStructure Photographs1
08/13/2026X01277762-I1Open ↗
▸DOB NOWCommunity Board Notification1
08/18/2026X01277762-I1Open ↗