Brooklyn · Block 381 · Lot 9 · 11231

289 Hamilton Avenue

1 floors · 1,400 sq ft · built 1966 · class K1 · owner of record: Cosmic Ventures Inc

20open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
64dto 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 6 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 64 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 64 days
Keep the report on file (not filed with DOB)

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (20) · C 0 · B 19 · A 1
IssuedClassViolationCorrect by
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR KITCHEN, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE DRAWS & DOOR'S ON KITCHEN CABINETS, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2026 ADMIN. CODE: REPAIR BY CLOSING SO AS TO BE GAS TIGHT ALL OPENINGS IN THE WASTE LINE UNDER KITCHEN SINK, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2026 ADMIN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS WASHBASIN & BATHTUB BATHROOM, 2ND STORY APT - 2Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF CONCEALED CEILING WATER LEAK BATHROOM & EAST ROOM, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING SHOWER ROD BATHROOM, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING, BATHROOM, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN MICE & ROACHES, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE BELL SYSTEM, 2ND STORY APT - 1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE CEILING LIGHT FIXTURE, 2ND STORY PUBLIC HALL.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF CONCEALED WATER LEAK CEILING BATHROOM, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING BATHROOM, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF CONCEAL WATER LEAK CEILING SOUTHEAST ROOM, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING SOUTHEAST ROOM, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING GLASS LOWER SASH NORTHEAST ROOM WINDOW, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE MORTISE LOCK ENTRANCE DOOR, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2026 ADMIN. CODE: REPAIR BY CLOSING SO AS TO BE GAS TIGHT ALL OPENINGS IN THE WASTE LINE UNDER KITCHEN SINK, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE ELECTRIC LIGHT CEILING BATHROOM, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009BSECTION 27-2073 ADM CODE - PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES RANGE KITCHEN, 2ND STORY APT #1.Sep 3, 2009
Jul 30, 2009ASECTION 27-2013 ADMIN. CODE: PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS AND CEILINGS, THROUGHOUT, 2ND STORY APT #1.Nov 2, 2009

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 28, 2026, 6:02 PM ET. BBL 3003810009.

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