Manhattan · Block 1615 · Lot 56 · 10029

1644 Madison Avenue

5 floors · 9 apartments · 7,140 sq ft · built 1925 · class C7 · owner of record: 1644 Madison Ave Llc

9open violations
$2,500ECB/OATH penalties owed
0HPD class C (immediately hazardous)
62dto Bedbug annual filing

Get an email when anything changes here

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

Compliance deadlines

RequirementDueStatus
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 62 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 62 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 78 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 306 days
Registered through 2027-09-01
Gas piping inspection (2027 cycle) Likely applies
Local Law 152 · During 2027
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 11 is on the 2027 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2027
in 427 days
Next cycle year 2027
Annual boiler inspection (1 boiler) Applies
Boiler inspection · By December 31 each year
What this is

Boilers are inspected each calendar year and the report is filed in DOB NOW: Safety within 14 days of the inspection (low-pressure boilers in residential buildings of 5 or fewer families are exempt). Latest report on record: 2026-01-12 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (2) · $2,500 owed
IssuedViolationHearingBalance
Oct 27, 2026Construction CLASS - 1
NO ACCESS, NO CERTIFICATE OF CORRECTIONS ON FILE AS PER REQUEST OF COMMISSIONER FOR CLASS 1 WORK WITH OUT PERMIT VIOLATION #35720175P ISSUED ON 10/28/2025 FOR ERECTED FULL HEIGHT PARTITIONS TO CREATE A BEDROOM
#39209537K
Dec 31, 2026
PENDING
$2,500
Oct 28, 2025Construction CLASS - 1
WORK WITHOUT A PERMIT. WORK NOTED: AT THE FIRST FLOOR APT #1R ERECTED FULL HEIGHT PARTITIONS TO CREATE A BEDROOM WITH ONE CLOSET AT THE LIVING ROOM, WORK HAS BEEN 100% COMPLETED. REMEDY: OBTAIN PERMITS.
#35720175P
Jul 23, 2026
IN VIOLATION
$0
DOB (3)
IssuedViolationStatus
Apr 6, 2018LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
#01787
DOB VIOLATION - ACTIVE
Mar 3, 2015LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
#02217
DOB VIOLATION - ACTIVE
Jan 30, 1992BOILER

#H41790-01
VIOLATION UNSERVED ECB-ACTIVE
DOB NOW Safety (3)
IssuedViolationStatus
Jan 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle D (premises is in Community District 11)
Active
Apr 6, 2018Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
Active
Mar 3, 2015Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
Active
HPD (1) · C 0 · B 0 · A 1
IssuedClassViolationCorrect by
Jul 2, 2024A§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORYOct 5, 2024

Issued in the last 120 days

DateSourceWhatNow
Oct 27, 2026ECBConstruction: NO ACCESS, NO CERTIFICATE OF CORRECTIONS ON FILE AS PER REQUEST OF COMMISSIONER FOR CLASS 1 WORK WITH OUT PERMIT VIOLATION #35720175P ISSUED ON 10/28/2025 FOR ERECTED FULL HEIGHT PARTITIONS TO CREATE A BEDROOMOpen

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 Oct 30, 2026, 8:30 PM ET. BBL 1016150056.

Look up another building