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Converted dwellings or rooming house
21 EAST 126 STREET
MANHATTAN · East Harlem (North) · BIN 1054084
💬 Discuss this project
1909Year Built
3Stories
C5Building Class
R7BZoning
2,726 sfGross Floor Area
10Units
Rent Stabilized26 Open Violations 25 unresolved · 1 paperwork only ▸
Converted dwellings or rooming house · 1,749 sf lot · 1.56 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbingEquipmentGeneral
Permit Issued — active, not yet Signed-off
Site & exteriorUnder Construction2p · 1 filing · 3 docs
Filed — no permit issued18p · 2 filings · 15 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
ACE GROUP NY CORP.503/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/11/2025$1.3M—Private party → Private party$477/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JBA106/09/2026
ADAL ENGINEERING PLLC204/29/2026
VOLUME SPACE CONSULTING INC.112/03/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NEXUS CONSULTING NYC, INC203/21/2026
GREEN STUDIO203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ACE GROUP NY CORPGeneral Contractor303/21/2026
Building Lifecycle
All (69)Filed (4)Permit Issued (1)Violation (35)Objection (19)Special Inspection (10)
06/23/2026
Objection resolved — Addressed
06/14/2026
Objection raised — Other
06/09/2026
Filed — Alteration
FILING FOR CONSTRUCTION FENCE AS PER PLANS
M01414199-I1
06/02/2026
Objection resolved — Addressed
05/28/2026
Objection resolved — Resolved
05/28/2026
Objection resolved — Resolved
05/28/2026
Objection resolved — Resolved
05/28/2026
Objection resolved — Resolved
05/26/2026
Objection resolved — Addressed
05/18/2026
Objection raised — Energy
05/18/2026
Objection raised — Cost
05/18/2026
Objection raised — Scope
04/29/2026
Filed — Alteration
Mechanical work type hereby filed subsequent to the GC application: M01346144-I1
M01346144-S2
04/29/2026
Special inspection requirement — HVAC-R and service water heating system controls
04/29/2026
Special inspection requirement — HVAC-R and service water heating equipment
04/29/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
04/01/2026
Objection raised — Scope
03/18/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/18/2026
Special inspection requirement — Energy Code Compliance Inspections
03/13/2026
Objection resolved — Addressed
03/09/2026
Objection raised — Cost
03/09/2026
Objection raised — Structural
02/19/2026
Objection resolved — Addressed
02/15/2026
Objection raised — Zoning
02/15/2026
Objection raised — Admin
02/15/2026
Objection raised — Admin
01/30/2026
Filed — Alteration
Mechanical work type hereby filed subsequent to the GC application: M01346144-I1
M01346144-I1
01/28/2026
Special inspection requirement — Energy Code Compliance Inspections
Dariusz Makara
01/28/2026
Special inspection requirement — Lighting controls
Dariusz Makara
01/28/2026
Special inspection requirement — Fire-Resistance Rated Construction
Dariusz Makara
01/28/2026
Special inspection requirement — Lighting in dwelling units
Dariusz Makara
01/13/2026
Special inspection requirement — Final
Dariusz Makara
01/09/2026
Violation issued (ECB, open)
Construction
12/04/2025
Permit issued — Sidewalk Shed
M01328238-I1-SH
12/03/2025
Filed — Alteration
M01328238-I1
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
08/07/2025
Violation issued (HPD, open)
A
08/07/2025
Violation issued (HPD, open)
C
08/07/2025
Violation issued (HPD, open)
C
08/07/2025
Violation issued (HPD, open)
B
08/07/2025
Violation issued (HPD, open)
B
08/07/2025
Violation issued (HPD, open)
B
06/04/2025
Violation issued (HPD, closed)
A
11/22/2024
Violation issued (HPD, closed)
I
09/23/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
05/08/2024
Violation issued (HPD, open)
C
05/08/2024
Violation issued (HPD, open)
A
05/08/2024
Violation issued (HPD, open)
C
05/08/2024
Violation issued (HPD, open)
A
05/08/2024
Violation issued (HPD, open)
C
04/01/2024
Violation issued (HPD, closed)
A
11/15/2023
Violation issued (HPD, closed)
I
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
03/02/2022
Violation issued (HPD, open)
C
03/02/2022
Violation issued (HPD, open)
B
03/02/2022
Violation issued (HPD, open)
B
03/02/2022
Violation issued (HPD, open)
C
04/01/2021
Violation issued (HPD, closed)
A
11/08/2019
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
Latest 60 of 69 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedPermit IssuedACE GROUP NY CORP12/04/2025
1 project · most recent 04/29/2026
Storm Water/Sanitary
FiledStatusContractorScope
04/29/2026——Storm, Water/Sanitary
2 projects · most recent 04/29/2026
General Wiring
FiledStatusContractorScope
04/29/2026Permit IssuedHIGH QUALITY ELEC.OF NYC—
12/18/2025Permit IssuedD & W ELECTRICAL CONT CORGeneral Wiring
1 project · most recent 06/09/2026
Fence
FiledStatusContractorScope
06/09/2026——Fence
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
04/29/2026HVAC-R and service water heating system controls—energy_progress
04/29/2026HVAC-R and service water heating equipment—energy_progress
04/29/2026HVAC-R and service water piping design and insulation—energy_progress
03/18/2026Fire-Resistant Penetrations and Joints—special
03/18/2026Energy Code Compliance Inspections—progress
01/28/2026Energy Code Compliance InspectionsDariusz Makaraprogress
01/28/2026Lighting controlsDariusz Makaraenergy_progress
01/28/2026Fire-Resistance Rated ConstructionDariusz Makaraprogress
01/28/2026Lighting in dwelling unitsDariusz Makaraenergy_progress
01/13/2026FinalDariusz Makaraprogress
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/20/2026M01328238-I1Request digital key ↗
08/17/2026M01346144-I1Request digital key ↗
08/17/2026M01346144-S2Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature5
08/24/2026M01346144-I1Open ↗
08/24/2026M01346144-I1Open ↗
08/24/2026M01346144-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/20/2026M01328238-I1Open ↗
08/17/2026M01346144-S2Open ↗
08/13/2026M01346144-I1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist3
08/17/2026M01346144-S2Open ↗
08/13/2026M01328238-I1Open ↗
08/13/2026M01346144-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/17/2026M01346144-S2Open ↗
08/13/2026M01346144-I1Open ↗