Brooklyn · Block 5604 · Lot 9 · 11219

4303 12 Avenue

3 floors · 5 apartments · 4,250 sq ft · built 1930 · class S5 · owner of record: Joseph Nathan, Trustee

16open violations
$0ECB/OATH penalties owed
6HPD class C (immediately hazardous)
63dto 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 63 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 63 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 79 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 307 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 12 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 428 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: 2026-05-27 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (16) · C 6 · B 8 · A 2
IssuedClassViolationCorrect by
May 22, 2023B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BABY CARRIAGE AND HOUSEHOLD ITEMS AT PUBLIC HALL, 3rd STORYJun 26, 2023
Feb 16, 2023C§ 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING SLIDE BOLT WITH EYE CAPABLE OF BEING PADLOCKED INSTALLED AT BULKHEAD DOOR AT PUBLIC HALL, 3rd STORYFeb 22, 2023
Feb 6, 2023BApt 5 · § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT WEST WALL, TOTAL 6 SQ FT, AND SOUTH WALL, TOTAL 4 SQ FT, TOTAL 10 SQ FT IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 5, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 13, 2023
Feb 6, 2023CApt 5 · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT WEST AND SOUTH WALL IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 5, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHFeb 12, 2023
Dec 16, 2022C§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM MISSING AT PUBLIC HALL, 1st STORYDec 22, 2022
Jun 3, 2022BApt 3 · § 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 3, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTJul 8, 2022
Jun 3, 2022BApt 2 · § 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE WOOD DOOR AT ENTRANCE IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTJul 8, 2022
Jun 3, 2022BApt 3 · § 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE WOOD DOOR AT ENTRANCE IN THE BATHROOM LOCATED AT APT 3, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTJul 8, 2022
Jun 3, 2022BApt 3 · § 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT 3, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTJul 8, 2022
Jun 3, 2022BApt 3 · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD BOTTOM AT SINK CABINET IN THE KITCHEN LOCATED AT APT 3, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTJul 8, 2022
Jun 3, 2022AApt 3 · § 27-2005 ADM CODE REFIT WOOD DRAWERS AND DOORS AT SINK CABINET IN THE KITCHEN LOCATED AT APT 3, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTSep 6, 2022
Sep 10, 2021CApt FLOOR2 · § 27-2056.7, 27-2056.8, 27-2056.9 ADM CODE -CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY PERFORMING ACTIVITIES NECESSARY TO ABATE TESTED LEAD-BASED PAINT FROM REQUIRED WINDOW AND/OR DOOR FRICTION SURFACES FOR APARTMENT AND MAKE FLOORS SMOOTH AOct 4, 2021
Sep 10, 2021CApt 3 · § 27-2056.7, 27-2056.8, 27-2056.9 ADM CODE -CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY PERFORMING ACTIVITIES NECESSARY TO ABATE TESTED LEAD-BASED PAINT FROM REQUIRED WINDOW AND/OR DOOR FRICTION SURFACES FOR APARTMENT AND MAKE FLOORS SMOOTH AOct 4, 2021
Sep 10, 2021C§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING 1ST TREAD FROM 2ND STORY BALCONY AT NORTH FIRE ESCAPE, REAR YARD OF BUILDING , 2nd STORYSep 16, 2021
Jun 4, 2008AD26-21.03 ADM CODE PAINT OR POST A SIGN INDICATING FLOORS AT OR NEAR STAIRS ON WALL ALL STYS PUB HALL.Sep 7, 2008
Jun 4, 2008BD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTER BOARD CEILING CELLAR FRONT.Jul 9, 2008

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 29, 2026, 3:44 PM ET. BBL 3056040009.

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