Brooklyn · Block 4915 · Lot 56 · 11226

1631 Nostrand Avenue

3 floors · 6 apartments · 5,400 sq ft · built 1931 · class C2 · owner of record: Kosc Realty Llc

43open violations
$800ECB/OATH penalties owed
3HPD 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 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 (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 17 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 423 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: 2026-02-04 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (1) · $800 owed
IssuedViolationHearingBalance
Jan 12, 2021Unknown CLASS - 2
UNAPPROVED UNSAFE UNSUITABLE ELECTRICAL EQUIPMENT DEVICES APPARATUS APPLIANCES MATERIALS OR WIRING IN USE. DEFECTIVE FIXTURES AND EXPOSED WIRING ON 1ST AND 3RD FLOORS HALLWAY CEILING. REMEDY:COMPLY WITH EC CODE
#35547649L
Oct 11, 2023
IN VIOLATION
$800
DOB (6)
IssuedViolationStatus
Jan 6, 2006LOCAL LAW 62/91 - BOILERS

#17585
DOB VIOLATION - ACTIVE
Feb 13, 2004LOCAL LAW 62/91 - BOILERS

#19947
DOB VIOLATION - ACTIVE
Feb 27, 2001LOCAL LAW 62/91 - BOILERS

#21023
DOB VIOLATION - ACTIVE
Feb 7, 2000LOCAL LAW 62/91 - BOILERS

#21408
DOB VIOLATION - ACTIVE
Mar 16, 1999LOCAL LAW 62/91 - BOILERS

#21113
DOB VIOLATION - ACTIVE
Aug 16, 1993LOCAL LAW 62/91 - BOILERS

#32938
DOB VIOLATION - ACTIVE
DOB NOW Safety (9)
IssuedViolationStatus
Dec 15, 2025Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2024 External Inspection Affirmation of Correction for LP Device
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2020 External Inspection Affirmation of Correction for LP Device
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2019 External Inspection Affirmation of Correction for LP Device
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2018 External Inspection Affirmation of Correction for LP Device
Active
Jan 6, 2006Boiler LL6291
Active
Feb 13, 2004Boiler LL6291
Active
Feb 27, 2001Boiler LL6291
Active
Feb 7, 2000Boiler LL6291
Active
Mar 16, 1999Boiler LL6291
Active
HPD (27) · C 3 · B 10 · A 14
IssuedClassViolationCorrect by
Jul 27, 2026B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSE HOLD ITEMS AT PUBLIC HALL, 1st STORYAug 31, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION THE 1st RISER FROM EAST AT SOUTH WALL IN THE KITCHEN LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026CApt 3F · § 27-2005, 2007 HMC: REMOVE THE ILLEGAL DOUBLE CYLINDER KEY OPERATED LOCKING DEVICE AT DOOR AT EAST WALL IN THE ENTRANCE LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTJul 12, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION THE 1st DOOR FRAME FROM NORTH AT EAST WALL IN THE FOYER LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE WEST WALL IN THE FOYER LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE EAST WALL, NORTH WALL IN THE KITCHEN LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE EAST WALL IN THE 2nd ROOM FROM EAST AT NORTH LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE 1st DOOR FROM NORTH AT EAST WALL, 1st DOOR FROM NORTH AT EAST WALL, 1st CLOSET FROM NORTH AT EAST WALL DOOR, 1st CLOSET FROM NORTH AT EAST WALL WALL, NORTH WALL IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT Oct 9, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE 1st DOOR FROM WEST AT NORTH WALL IN THE BATHROOM LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE WOOD BASE CABINET AT EAST WALL IN THE BATHROOM LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026A§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CEILING THROUGHOUT, BASEMENT AT PUBLIC HALLOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE 1st DOOR FROM WEST AT NORTH WALL, CEILING, WEST WALL IN THE BATHROOM LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE WEST WALL IN THE FOYER LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE 1st WALL CABINET FROM NORTH AT EAST WALL, 2nd WALL CABINET FROM SOUTH AT WEST WALL, EAST WALL, NORTH WALL IN THE KITCHEN LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026AApt 3F · § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION THE 1st RISER FROM EAST AT SOUTH WALL IN THE KITCHEN LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTOct 9, 2026
Jul 6, 2026BApt 3F · § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE GASKET AT REFRIGERATOR DOOR IN THE KITCHEN LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTAug 10, 2026
Jul 6, 2026BApt 3F · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PORCELAIN GLAZE AT BATHTUB , SOUTH WALL , IN THE BATHROOM LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTAug 10, 2026
Jul 6, 2026C§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT METERIALS CEILING THROUGHOUT AT, BASEMENT AT PUBLIC HALLJul 12, 2026
Jul 6, 2026BApt 3F · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE FOYER LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTAug 10, 2026
Jul 6, 2026BApt 3F · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 2nd ROOM FROM EAST AT NORTH LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTAug 10, 2026
Jul 6, 2026BApt 3F · § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR TO ROOM, LEADING TO FIRE ESCAPE WINDOW IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTAug 10, 2026
Dec 16, 2024C§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT BUILDING ENTRANCE DOOR LEADING TO VESTIBULE AREA AT PUBLIC HALL, 1st STORYDec 30, 2024
Feb 1, 2023BD26-10.01 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK VESTIBULE DOOR TO 1 STY PUB HALL.Mar 8, 2023
Feb 1, 2023BD26-10.01 ADM CODE PROPERLY SECURE THE LOOSE MASONRY CAP OF NORTH STOOP ENTRANCE TO BLDG.Mar 8, 2023
Feb 1, 2023BD26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF STORAGE OF DRESSER & CHAIRS UNDER 1 STY PUB HALL STAIRS.Mar 8, 2023
Feb 1, 2023BD26-10.01 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK VESTIBULE DOOR 1 STY PUBLIC HALL.Mar 8, 2023

Issued in the last 120 days

DateSourceWhatNow
Jul 27, 2026HPD B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSE HOLD ITEMS AT PUBLIC HALL, 1st STORYOpen

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, 10:57 AM ET. BBL 3049150056.

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