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Elevator apt, semi-fireproof without stores
42 THAYER STREET
MANHATTAN · Washington Heights (North) · BIN 1064211
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1939Year Built
6Stories
D1Building Class
R7-2Zoning
34,422 sfGross Floor Area
36Units
LL97 CoveredRent Stabilized66 Open Violations ▸FISP: SWARMPFDNY Report ↗
Elevator apt, semi-fireproof without stores · Owner of record: 42 THAYER LLC · 7,500 sf lot · 4.59 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
EXPERT GROUPENTERPRISES INC1703/22/2026
42 THAYER1103/22/2026
JH ASSOCIATES203/22/2026
J & H ASSOCIATES303/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ROYAL ENGINEERING, P.C108/16/2019
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
AQUA PLUMBING & HTNG CORPPlumbing803/22/2026
PROFESSIONAL LINE CORPGeneral Contractor603/21/2026
RICHARD NEUElectrical103/21/2026
Building Lifecycle
All (73)Filed (1)Permit Issued (2)Signed Off (1)Facade (FISP) (9)Violation (60)
05/28/2026
Violation issued (HPD, open)
C
05/06/2026
Violation issued (HPD, open)
B
05/06/2026
Violation issued (HPD, open)
B
05/06/2026
Violation issued (HPD, open)
C
05/06/2026
Violation issued (HPD, open)
B
05/06/2026
Violation issued (HPD, open)
B
02/16/2026
Violation issued (HPD, open)
C
02/16/2026
Violation issued (HPD, open)
C
02/16/2026
Violation issued (HPD, open)
C
02/16/2026
Violation issued (HPD, closed)
C
02/02/2026
Violation issued (HPD, open)
C
01/06/2026
Violation issued (HPD, open)
C
01/06/2026
Violation issued (HPD, open)
C
06/09/2025
Violation issued (HPD, open)
A
06/03/2025
Violation issued (HPD, closed)
B
06/03/2025
Violation issued (HPD, closed)
B
06/03/2025
Violation issued (HPD, open)
A
06/03/2025
Violation issued (HPD, closed)
A
09/28/2024
Violation issued (HPD, open)
B
09/28/2024
Violation issued (HPD, open)
B
09/28/2024
Violation issued (HPD, open)
B
09/28/2024
Violation issued (HPD, open)
B
09/23/2024
Violation issued (HPD, open)
B
09/23/2024
Violation issued (HPD, open)
B
09/23/2024
Violation issued (HPD, open)
C
09/23/2024
Violation issued (HPD, closed)
A
09/23/2024
Violation issued (HPD, closed)
B
09/23/2024
Violation issued (HPD, closed)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
04/04/2024
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, closed)
A
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, closed)
A
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
C
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, open)
B
11/22/2023
Violation issued (HPD, closed)
A
09/20/2023
Signed off — Alteration
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE.LIVE LOAD 300PSF.
M00211947-I1
08/10/2023
Violation issued (HPD, open)
B
08/10/2023
Violation issued (HPD, open)
B
08/10/2023
Violation issued (HPD, closed)
C
08/10/2023
Violation issued (HPD, closed)
A
08/10/2023
Violation issued (HPD, closed)
C
Latest 60 of 73 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offPROFESSIONAL LINE CORP12/04/2020
DOB NOWSidewalk ShedSigned-offPROFESSIONAL LINE CORP08/16/2019
BISOTISSUEDEXPERT GROUPENTERPRISE IN08/28/2019
BISOTISSUEDEXPERT GROUPENTERPRISE IN03/27/2017
1 project · most recent 08/16/2019
FiledStatusContractorScope
08/16/2019Permit IssuedRICHARD NEU—
Nothing on file for this building.
▾Documents — 35 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Sidewalk Shed1
09/05/2026M00211947-I1Request digital key ↗
▸Applications & Permits5
▸BISPLAN / WORK APPROVAL APPLICATION4
10/24/2018140439700Open ↗
10/15/2018140439700Open ↗
03/28/2017140439700Open ↗
Showing 3 of 4 on file for this type
▸BISWORK PERMIT APPLICATION1
08/29/2019140439700Open ↗
▸Seals & Professional Certifications9
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
02/07/2020140439700Open ↗
02/07/2020140439700Open ↗
10/24/2018140439700Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
10/24/2018140439700Open ↗
12/15/2015140439700Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
12/15/2015140439700Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
12/15/2015140439700Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026M00211947-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWTenant Protection Plan1
08/13/2026M00211947-I1Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
12/15/2015140439700Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
02/07/2020140439700Open ↗
10/15/2018140439700Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
02/11/2020140439700Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
12/15/2015140439700Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
12/15/2015140439700Open ↗
▸BISNYCECC ANALYSIS1
12/15/2015140439700Open ↗
▸Inspections & Test Reports2
▸BISDIR-14 ID OF RESPONSIBILITY (TR1)1
12/15/2015140439700Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY1
12/15/2015140439700Open ↗
▸Approvals, Objections & Sign-offs3
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
02/07/2020140439700Open ↗
▸BISFINAL1
12/15/2015140439700Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
12/15/2015140439700Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT3
02/07/2020140439700Open ↗
10/24/2018140439700Open ↗
12/15/2015140439700Open ↗
▸Filing & Intake Forms3
▸BISBOROUGH INTAKE FORM2
02/07/2020140439700Open ↗
10/15/2018140439700Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
12/15/2015140439700Open ↗
▸Other Documents1
▸BISTENANT/OCCUPANT PROTECTION PLAN 2008 CODE1
12/15/2015140439700Open ↗