Queens · Block 3427 · Lot 30 · 11385

402 Onderdonk Avenue

3 floors · 6 apartments · 4,650 sq ft · built 1930 · class S5 · owner of record: 402-404 Onderdonk Bh Llc

17open violations
$13,312ECB/OATH penalties owed
1HPD class C (immediately hazardous)
58dto Bedbug annual filing

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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 58 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 58 days
Annual
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: 2025-11-26 (Accepted). Agency page

Dec 31, 2026
in 58 days
1 of 1 without an accepted 2026 report yet
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 74 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 302 days
Registered through 2027-09-01
Gas piping inspection (2029 cycle) Likely applies
Local Law 152 · During 2029
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 5 is on the 2029 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2029
in 1154 days
Next cycle year 2029

Open violations

ECB / OATH (6) · $13,312 owed
IssuedViolationHearingBalance
Aug 12, 2026Construction CLASS - 2
NOTED AT TIME OF INSPECTION OBSERVED MULTIPLE HOUSEHOLD ITEMS IN HALLWAYWAY THROUGHOUT BUILDING INCLUDING BIKES STEP LADDER GARBAGE ETC, REPAIR AND/OR REPLACE; REMOVE ITEMS
#39200227Y
May 11, 2027
PENDING
$1,250
Feb 26, 2025Construction CLASS - 2
WORK WITHOUT A PERMIT. ATOI OBSERVED WORK BEING DONE IN THE ROOF, INSTALLATION OF 3 ELECTRICAL TRANSFER BOXED TO POWER 4 A/C CONDENSER UNIT THAT WAS BEING REPLACED BY WORKERS ATOI. ALL THE WORK ON THE ROOF IS B
#39139738X
Jan 6, 2026
IN VIOLATION
$1,250
Jan 30, 2025Boilers CLASS - 3
BURNHAM STEAM BOILER HAS INCORRECT SUPPORT ON THE FLUE PIPES TO THE CHIMNEY+ON THE ROOF ACCESS DOOR THE EMERGENCY PUSH LOCK IS DEFECTIVE;CORRECT VIOLATION+SUBMIT CERTIFICATE OF CORRECTION
#39136932X
May 13, 2025
IN VIOLATION
$500
Dec 11, 2023Construction CLASS - 2
AT TIME OF INSPECTION, CONTRACTOR AND WORKERS COULD NOT PROVIDE DOB PLANS FOR ONGOING WORK FOR ANY ACTIVE PERMIT. DOB SHOWS ACTIVE PERMITS: Q00833254-I1-GC, Q00833254-S1-PL AND Q00895060-I1-EL., PROVIDE APPROVE
#39101079H
Feb 20, 2024
DEFAULT
$1,562
Dec 11, 2023Construction CLASS - 1
ATOI, OBSERVED DUST ON WOOD HAND RAILINGS AND POSTS ON 2ND FLOOR, DUST AND DEBRIS ON 2ND FLOOR AND 3RD FLOOR HALLWAY CORRIDOR. CONTRACTOR HAS FAILED TO COMPLY WITH THE TPP HEALTH REQUIREMENTS. OBSERVED NO ZIPPE
#39101070L
Feb 20, 2024
DEFAULT
$6,250
May 25, 2023Construction CLASS - 1
BC 3303.10. FAILURE TO COMPLY WITH TENANT PROTECTION PLAN. NOTE: AT TIME OF INSPECTION NO ACCESS INTO APARTMENT OBSERVED EXCESSIVE AMOUNTS OF DUST IN THE COMMON HALLWAYS ON THE STAIRS, FLOOR HAND RAILS, ETC AS
#35666886R
Sep 10, 2024
IN VIOLATION
$2,500
DOB (2)
IssuedViolationStatus
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
#21251
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#23098
DOB VIOLATION - ACTIVE
DOB NOW Safety (4)
IssuedViolationStatus
Dec 15, 2025Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2024 External Inspection Affirmation of Correction for LP Device
Active
Oct 25, 2024Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device
Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
Active
HPD (8) · C 1 · B 6 · A 1
IssuedClassViolationCorrect by
Sep 29, 2026CApt 3R · § 27-2005 ADM CODE REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 5, 2026
Sep 29, 2026BApt 3R · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTNov 3, 2026
Jun 20, 2025BApt 2R · § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10SQ FT AT CEILING IN THE 1st BATHROOM FROM NORTH AT WEST LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH ORIGINAL VIOLATION 17706053 ISSUED 19-FEB-25 HAS BEEN UPGRADED TO CLASS B PER ADMINIJul 25, 2025
Mar 25, 2024BApt 3L · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE SAGGING WOOD FLOOR IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHApr 29, 2024
Jan 29, 2024BApt 3L · § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE BELL AND RETURN SYSTEM AT WEST WALL IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTMar 4, 2024
Jan 29, 2024AApt 3L · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR TILES IN THE 2nd ROOM FROM EAST AT SOUTH LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTMay 3, 2024
Jan 29, 2024BApt 3L · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE SLOPING WOOD SUB FLOOR IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTMar 4, 2024
May 1, 2023BApt 3L · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTJun 5, 2023

Issued in the last 120 days

DateSourceWhatNow
Sep 29, 2026HPD C§ 27-2005 ADM CODE REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOpen
Sep 29, 2026HPD B§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOpen
Aug 12, 2026ECBConstruction: NOTED AT TIME OF INSPECTION OBSERVED MULTIPLE HOUSEHOLD ITEMS IN HALLWAYWAY THROUGHOUT BUILDING INCLUDING BIKES STEP LADDER GARBAGE ETC, REPAIR AND/OR REPLACE; REMOVE ITEMSOpen

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 3, 2026, 10:54 AM ET. BBL 4034270030.

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