Brooklyn · Block 5045 · Lot 5 · 11225

673 Flatbush Avenue

3 floors · 2 apartments · 3,258 sq ft · built 1925 · class S2 · owner of record: 673 Flatbush Llc

46open violations
$0ECB/OATH penalties owed
5HPD class C (immediately hazardous)
66dto 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 9 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 66 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 66 days
Keep the report on file (not filed with DOB)
Annual property registration Check
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 310 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (46) · C 5 · B 35 · A 6
IssuedClassViolationCorrect by
Sep 9, 2008BApt TOPFL · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE UPPER SASH COUNTER BALANCE AT WEST WINDOW IN THE 1st ROOM FROM NORTH LOCATED AT APT TOPFL, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTOct 14, 2008
Sep 9, 2008BApt TOPFL · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT TOPFL, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTOct 14, 2008
Sep 9, 2008BApt TOPFL · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT TOPFL, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTOct 14, 2008
Sep 9, 2008BApt TOPFL · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN MICE IN THE ENTIRE APARTMENT LOCATED AT APT TOPFL, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTOct 14, 2008
Sep 9, 2008BApt TOPFL · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT TOPFL, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTOct 14, 2008
Jul 17, 2008BApt 2 · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008CApt 2 · SECTION 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK AT DOOR, EAST WALL IN THE 2nd ROOM FROM EAST AT NORTH LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTJul 23, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILE FLOOR IN THE BATHROOM LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008BSECTION 27-2005, 2007 ADMIN. CODE: REMOVE ALL ENCUMBRANCES CONSISTING OF BICYCLES AND HOUSEHOLD ITEMS , AT 3RD STORY PUBLIC HALLAug 21, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE RADIATOR COVER AT NORTH WALL IN THE BATHROOM LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE GROUTING AROUND BATHTUB IN THE BATHROOM LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING ELECTRIC OUTLET AT WEST WALL IN THE 4th ROOM FROM EAST AT NORTH LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 3rd ROOM FROM EAST AT NORTH LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD BASEBOARD AT ALL WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jul 17, 2008BApt 2 · SECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF RADIATOR PIPE CROSS HOLES AT ALL WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 2, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTAug 21, 2008
Jun 25, 2008ASECTION 27-2005 ADMIN. CODE: REFIT ENTRANCE DOOR 3RD STORY APT. 3.Sep 28, 2008
Jun 25, 2008ASECTION 27-2005 ADMIN. CODE: REFIT WINDOW SASHES THROUGHOUT 3RD STORY APT. 3.Sep 28, 2008
Jun 25, 2008ASECTION 27-2013 ADMIN. CODE: PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS AND CEILING THROUGHOUT 3RD STORY APT 3.Sep 28, 2008
Jun 25, 2008BSECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN MICE AND ROACHES THROUGHOUT 3RD STORY APT . 3.Jul 30, 2008
Jun 25, 2008BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR WALLS AND CEILING THROUGHOUT 3RD STORY APT. 3Jul 30, 2008
Jun 25, 2008BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING SHOWER STALL PIPE BATHTUB BATHROOM 3RD STORY APT 3.Jul 30, 2008
Jun 25, 2008CSECTION 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES BATHROOM & KITCHEN FIXTURES APT TOP FL. 3RD STORY.Jul 1, 2008
Jun 25, 2008CSECTION 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES 3RD STORYAPT. 2 KITCHEN & BATHROOM.Jul 1, 2008
Jul 3, 2006ASECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILINGS AND WALLS, ALL STORIES PUBLIC HALL.Oct 18, 2006
Jul 3, 2006CSECTION 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES KITCHEN AND BATHROOM, 3RD STORY APT. 2.Jul 21, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING UPPER & LOWER SASH WINDOWS, NORTHWEST & SOUTHWEST ROOMS, 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF CONCEALED WATER LEAK CEILING, 1ST FROM FRONT ROOM, 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE WOOD INTERIOR MOLDING FRONT ENTRANCE DOOR, 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING BALUSTERS, 3RD STORY PUBLIC HALL.Aug 19, 2006
Jul 3, 2006CSECTION 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE REAR YARD.Jul 21, 2006
Jul 3, 2006BSECTION 27-2005,2007 ADMIN. CODE: FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR GATES FROM WINDOW TO FIRE ESCAPE 2ND. STORY APT. 2.Aug 19, 2006
Jul 3, 2006ASECTION 27-2005 ADMIN. CODE: REFIT ENTRANCE DOOR TO 3RD STORY APT. 2.Oct 18, 2006
Jul 3, 2006ASECTION 27-2005 ADMIN. CODE: REFIT ENTRANCE DOOR & 1ST ROOM AT CENTER, 3RD STORY APT. 2.Oct 18, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING DOOR HANDLE ENTRANCE TO BUILDING.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING WALL ELECTRICAL LIGHT FIXTURE, 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE SHUT OFF VALVE RADIATOR REAR ROOM, 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR REAR BATHROOM , 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK ENTRANCE DOOR TO APT., 3RD STORY APT. 2Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF KEY OPERATED DOUBLE CYLINDER LOCK, CENTER ROOM TO PRIVATE HALL, 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING LOCK AND DOOR KNOB SECONDARY DOOR TO 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF CONCEALED CEILING LEAK, APT. THROUGHOUT 3RD STORY APT. 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILINGS APT. THROUGH OUT. 3RD STORY APT. 2Aug 19, 2006
Jul 3, 2006BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING AND WALLS REAR ROOM, KITCHEN & BATHROOM 3RD STORY APT 2.Aug 19, 2006
Jul 3, 2006BSECTION 27-2005, 2007 ADMIN. CODE: REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSEHOLD ITEMS SCUTTLE RECESS 3RD STORY PUBLIC HALLAug 19, 2006
Jul 3, 2006BSECTION 27-2005,2007 ADMIN. CODE: FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR GATES FROM WINDOW TO FIRE ESCAPE 2ND STORY APT. 1Aug 19, 2006

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 26, 2026, 10:01 AM ET. BBL 3050450005.

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