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Four families
461 WEST 21 STREET
MANHATTAN · BIN 1012614
💬 Discuss this project
1854Year Built
4Stories
C3Building Class
R7BZoning
—Gross Floor Area
4Units
26 Open Violations ▸
Four families · Owner of record: JACKALOPE EAST LLC · 2.56 FAR built · Flood zone X500
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 1Under Construction8p · 1 filing · 17 docs
CellarUnder Construction8p · 1 filing · 17 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
UNION STREET STUDIO ARCHITECTS, PLL207/02/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JADDU CONSTRUCTION LLCGeneral Contractor108/26/2026
WATERMARK PLUMBING CORPPlumbing108/14/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
DESIGN BUILD ENGINEERING8230207/02/2026
Building Lifecycle
All (44)Filed (2)Permit Issued (2)Violation (27)Objection (4)Special Inspection (9)
08/13/2026
Permit issued — Plumbing
M01413378-S2-PL
07/30/2026
Permit issued — General Construction
M01413378-I1-GC
07/08/2026
Objection raised — Accessibility
07/08/2026
Objection raised — Cost
07/07/2026
Objection raised — Cost
07/07/2026
Objection raised — Other
07/02/2026
Filed — Alteration
Interior renovation including alterations to partitions, finishes. No change to use, egress or occupancy.
M01413378-S2
07/02/2026
Filed — Alteration
Interior renovation including alterations to partitions, finishes. No change to use, egress or occupancy.
M01413378-I1
07/01/2026
Special inspection requirement — Interior lighting power
Brynnemarie Lanciotti
06/29/2026
Special inspection requirement — Tenant Protection Plan Compliance
Feliks Leybovich
06/29/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Brynnemarie Lanciotti
06/29/2026
Special inspection requirement — Lighting controls
Brynnemarie Lanciotti
06/25/2026
Special inspection requirement — Tenant Protection Plan Compliance
Feliks Leybovich
06/24/2026
Special inspection requirement — Energy Code Compliance Inspections
Brynnemarie Lanciotti
06/24/2026
Special inspection requirement — Energy Code Compliance Inspections
Brynnemarie Lanciotti
06/12/2026
Special inspection requirement — Lighting in dwelling units
Norman Cox
06/08/2026
Special inspection requirement — Final
Brynnemarie Lanciotti
04/29/2026
Violation issued (HPD, open)
A
11/17/2025
Violation issued (HPD, open)
I
06/04/2025
Violation issued (HPD, open)
A
11/22/2024
Violation issued (HPD, open)
I
04/01/2024
Violation issued (HPD, open)
A
11/15/2023
Violation issued (HPD, open)
I
03/15/2023
Violation issued (HPD, open)
A
11/02/2022
Violation issued (HPD, open)
I
02/16/2022
Violation issued (HPD, open)
I
02/16/2022
Violation issued (HPD, open)
A
04/01/2021
Violation issued (HPD, open)
I
04/01/2021
Violation issued (HPD, open)
A
10/25/2019
Violation issued (HPD, open)
I
10/10/2018
Violation issued (HPD, open)
I
11/06/2017
Violation issued (HPD, open)
I
10/26/2016
Violation issued (HPD, open)
I
10/02/2015
Violation issued (HPD, open)
I
02/03/2015
Violation issued (HPD, open)
I
04/18/2006
Violation issued (ECB, closed)
Construction
06/16/1992
Violation issued (HPD, open)
C
07/09/1979
Violation issued (HPD, open)
A
07/09/1979
Violation issued (HPD, open)
B
07/09/1979
Violation issued (HPD, open)
A
07/09/1979
Violation issued (HPD, open)
B
05/08/1974
Violation issued (HPD, open)
B
05/08/1974
Violation issued (HPD, open)
A
05/08/1974
Violation issued (HPD, open)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedWATERMARK PLUMBING CORP08/13/2026
DOB NOWGeneral ConstructionPermit IssuedJADDU CONSTRUCTION LLC07/30/2026
BISOTISSUEDPINECREST GROUP CORP01/03/2019
1 project · most recent 07/02/2026
Gas Water/Sanitary
FiledStatusContractorScope
07/02/2026Permit IssuedWATERMARK PLUMBING CORPGas, Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 9
DateRequirementInspectorRole
07/01/2026Interior lighting powerBrynnemarie Lanciottienergy_progress
06/29/2026Tenant Protection Plan ComplianceFeliks Leybovichspecial
06/29/2026HVAC-R and service water piping design and insulationBrynnemarie Lanciottienergy_progress
06/29/2026Lighting controlsBrynnemarie Lanciottienergy_progress
06/25/2026Tenant Protection Plan ComplianceFeliks Leybovichspecial
06/24/2026Energy Code Compliance InspectionsBrynnemarie Lanciottiprogress
06/24/2026Energy Code Compliance InspectionsBrynnemarie Lanciottiprogress
06/12/2026Lighting in dwelling unitsNorman Coxenergy_progress
06/08/2026FinalBrynnemarie Lanciottiprogress
▾Documents — 34 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/14/2026M01413378-I1Request digital key ↗
08/14/2026M01413378-S2Request digital key ↗
▸Applications & Permits5
▸BISPLAN / WORK APPROVAL APPLICATION2
10/12/2018123481632Open ↗
07/26/2018123461182Open ↗
▸DOB NOWLPC Approval/Permit2
08/14/2026M01413378-I1Open ↗
08/14/2026M01413378-S2Open ↗
▸BISWORK PERMIT APPLICATION1
01/04/2019123461182Open ↗
▸Seals & Professional Certifications17
▸DOB NOWProgress Inspector Seal & Signature7
08/25/2026M01413378-I1Open ↗
08/25/2026M01413378-I1Open ↗
08/25/2026M01413378-I1Open ↗
Showing 3 of 7 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
10/12/2018123481632Open ↗
07/26/2018123461182Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
10/12/2018123481632Open ↗
08/30/2018123461182Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
10/12/2018123481632Open ↗
07/26/2018123461182Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/16/2026M01413378-S2Open ↗
08/16/2026M01413378-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/25/2026M01413378-I1Open ↗
08/24/2026M01413378-S2Open ↗
▸Safety & Tenant Protection2
▸BISTenant Protection Plan and Notes2
10/12/2018123481632Open ↗
07/26/2018123461182Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/14/2026M01413378-I1Open ↗
08/14/2026M01413378-S2Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
07/26/2018123461182Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
08/30/2018123461182Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
10/12/2018123481632Open ↗
07/26/2018123461182Open ↗
▸Filing & Intake Forms2
▸BISEFILING COVER SHEET2
10/12/2018123481632Open ↗
07/26/2018123461182Open ↗