Manhattan · Block 1059 · Lot 58 · 10019

450 West 50 Street

5 floors · 10 apartments · 8,815 sq ft · built 1910 · class C4 · owner of record: 450 W. 50th Llc

12open violations
$0ECB/OATH penalties owed
5HPD class C (immediately hazardous)
47dto Gas piping inspection (2026 cycle)

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New violations the morning after they're issued, plus deadline reminders. Free for one building.

Compliance deadlines

RequirementDueStatus
Gas piping inspection (2026 cycle) Likely applies
Local Law 152 · During 2026
What this is

Buildings with gas piping (except one- and two-family homes) need a periodic gas piping inspection by a licensed master plumber every four years. Community district 4 is on the 2026 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2026
in 47 days
Due this year
Annual parapet observation Check
Local Law 126 · By December 31 each year
What this is

If the building has a parapet facing a street, sidewalk or other public way, a competent person (such as a mason, engineer or architect) must observe it every year and the owner keeps the report for DOB on request. Detached one- and two-family homes are exempt. Agency page

Dec 31, 2026
in 47 days
Keep the report on file (not filed with DOB)
Bedbug annual filing Applies
Local Law 69 · December 1 to 31 each year
What this is

Owners of multiple dwellings file their bedbug infestation history for the prior year with HPD and post or distribute it to tenants. Agency page

Dec 31, 2026
in 47 days
Annual
Annual notice: window guards and lead paint Applies
HPD / Health Code · January 1 to 16 each year
What this is

Deliver the annual notice to every unit asking whether a child lives there (window guards for children 10 and under; lead paint for children under 6 in pre-1960 buildings), then follow up on units that don't return it by mid-February. Agency page

Jan 16, 2027
in 63 days
Annual
Annual property registration Applies
HPD registration · September 1 each year
What this is

Residential buildings with three or more units, and one- and two-family homes the owner doesn't occupy, register with HPD every year ($13 fee). An unregistered building can't start a nonpayment case in Housing Court and faces civil penalties. Agency page

Sep 1, 2027
in 291 days
Registered through 2027-09-01

Open violations

ECB / OATH (1)
IssuedViolationHearingBalance
Apr 18, 2017Construction CLASS - 1
APPLICANT FILED AN APPLICATION, FORM, ETC, CONTAINING A MATERIAL FALSESTATEMENT. ON OR ABOUT APRIL 19,2016 RESPONDENT FILED ALT2, PROFESSIONALLY CERTIFIED APPLICATION# 122750120 FOR INTERIOR RENOVATION OF APT#1
#35172078Z
Feb 22, 2018
IN VIOLATION
$0
DOB (3)
IssuedViolationStatus
Jan 17, 2018CONSTRUCTION
THE BOROUGH COMMISSIONER HAS ISSUED A STOP WORK ORDER FOR APPLICATION #140643203 DUE TO AUDIT OBJECTIONS. STOP ALL WORK, MAKE SITE SAFE, REM OVE DEBRIS, CONTACT BORO COMM OFFICE IMMEDIATELY
#0402DM
DOB VIOLATION - ACTIVE
May 22, 2017CONSTRUCTION
THE BOROUGH COMMISSIONER HAS ISSUED A STOP WORK ORDER FOR APPLICATION #122750120 DUE TO APPLICATION AUDIT OBJECTIONS. STOP ALL WORK, MAKE SI TE SAFE, REMOVE DEBRIS AND CALL BOROUGH COMMISSIONER OFFICE IMMEDIATEL Y
#0401DM
DOB VIOLATION - ACTIVE
Jul 9, 2003CONSTRUCTION

#MTF01RNS
DOB VIOLATION - ACTIVE
DOB NOW Safety (0)

None open.

HPD (8) · C 5 · B 3 · A 0
IssuedClassViolationCorrect by
Apr 9, 2026CApt 5F · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5F, 5th STORY, 1st APARTMENT FROM NORTH AT EASTMay 5, 2026
Apr 9, 2026CApt 5F · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 5F, 5th STORY, 1st APARTMENT FROM NORTH AT EASTApr 23, 2026
Sep 8, 2025CApt 4F · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 4F, 4th STORY, 1st APARTMENT FROM NORTH AT EASTSep 22, 2025
Sep 8, 2025CApt 4F · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4F, 4th STORY, 1st APARTMENT FROM NORTH AT EASTOct 4, 2025
Sep 8, 2025BApt 4F · § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 4F, 4th STORY, 1st APARTMENT FROM NORTH AT EASTOct 13, 2025
Sep 8, 2025BApt 4F · § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS , DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 4F, 4th STORY, 1st APARTMENT FROM NORTH AT EASTOct 13, 2025
Dec 18, 2024CApt 2W · § 12 M/D LAW DISCONTINUE THE STORAGE OF COMBUSTIBLE MATERIAL (MANUFACTURING BUSINESS) WOOD STRING PUPPETS & HOUSHOLD ITEMS FROM FLOOR TO CEILING APPROX.2 CU.YD. THROUGHOUT IN THE ENTIRE APARTMENT LOCATED AT APT 2W, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTHDec 24, 2024
Nov 7, 2018BApt 2W · § 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2W, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTHDec 12, 2018

Check the agency records

Always confirm on the city's own systems before acting: DOB BIS property profile · DOB NOW · HPD Online · Pay ECB/OATH penalties (CityPay)

City records as of Nov 14, 2026, 8:46 PM ET. BBL 1010590058.

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