Brooklyn · Block 1777 · Lot 41 · 11221

909 Dekalb Avenue

4 floors · 3 apartments · 5,070 sq ft · built 1931 · class S3 · owner of record: 909 Dekalb Llc

21open violations
$50,000ECB/OATH penalties owed
3HPD class C (immediately hazardous)
47dto 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 47 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 47 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 63 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 291 days
Registered through 2027-09-01
Gas piping inspection (2028 cycle) Likely applies
Local Law 152 · During 2028
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 3 is on the 2028 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2028
in 778 days
Next cycle year 2028

Open violations

ECB / OATH (4) · $50,000 owed
IssuedViolationHearingBalance
Jul 29, 2025Construction CLASS - 1
FAILURE TO MAINTAIN BUILDING FACADE AND APPURTENANCES. OBSERVED SPALLING STUCCO AND CRACKED MASONRY ON EXPOSURE 1 GROUND WINDOWS. ALSO BLOCKS ON FIRST ESCAPES LANDING ON EXPOSING 1 BUILDING DEFECTS HAVE BEEN ON
#35718254K
Oct 8, 2025
DEFAULT
$25,000
Apr 10, 2025Construction CLASS - 1
FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER. NOTED: OBSERVEDAT EXP 2(W. ELEV). LOOSED BRICKS AT WINDOWS. ALSO OBSERVED CRACKED MASONRY AT SAME EXPOSURE. THIS CONDITION EXISTED ON ECB VIOLATION #356869
#35716692L
Apr 20, 2026
DEFAULT
$12,500
Apr 10, 2025Construction CLASS - 1
FAILURE TO MAINTAIN UNOBSTRUCTED EXIT PASSAGWAY. NOTED: AT EXP 1(S. ELEV) AT 2ND FLOOR FIRE EXIT LANDING THERE IS WOOD IN PLACED. REMEDY: REMOVE ALL OBSTRUCTIONS.
#35716691J
Jul 25, 2025
DEFAULT
$6,250
Nov 15, 2024Construction CLASS - 1
FAILURE TO MAINTIAN BUILDING IN CODE COMPLIANT MANNER.NOTE:AT TIME OF INSPECTION OBSERVED(1)AT EXPO#1(SOUTH ELEV.)LOOSE BRICK OF PARAPET AT THE LEFT SIDE ON CORNER OF EXPO#1(SOUTH ELEV.)AND EXPO#2(WEST ELEV.).A
#35686819P
Jan 22, 2025
DEFAULT
$6,250
DOB (2)
IssuedViolationStatus
Jan 22, 2025FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00208
DOB VIOLATION - ACTIVE
Nov 15, 2024CONSTRUCTION
EMERGENCY WORK ORDER DUE TO LOOSE BRICK PARAPET WALL AT LEFT SIDE CORN ER BETWEEN EXP1 SOUTH AND EXP2 WEST.ALSO CRACKED WINDOW SILL AND LINTE L AT VARIOUS LOCATION AT EXP1 SOUTH AND CRACKED STUCCO AT EXP2 WEST EL EV AT VARIOUS LOCATIONS.REMEDY:IMMEDIATELY PROVIDE SAFETY MEASURES TO SECURE AND PROTEC
#FA0302AE
DOB VIOLATION - ACTIVE
DOB NOW Safety (1)
IssuedViolationStatus
Jan 22, 2025AEUHAZ FTC-AEU-HAZ
Active
HPD (14) · C 3 · B 0 · A 11
IssuedClassViolationCorrect by
Feb 4, 2026C§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT CELLARFeb 10, 2026
Feb 4, 2026A§ 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISSING AT PUBLIC HALL, 1st STORYMay 10, 2026
Feb 4, 2026A§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTEDMay 10, 2026
Feb 4, 2026A§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD.May 10, 2026
Feb 4, 2026A§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING.May 10, 2026
Feb 4, 2026A§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALLMay 10, 2026
Feb 4, 2026A§ 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISSING AT PUBLIC HALLMay 10, 2026
Feb 4, 2026A§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALLMay 10, 2026
Feb 4, 2026A§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING.May 10, 2026
Feb 4, 2026A§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALLMay 10, 2026
Feb 4, 2026C§ 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 STORYFeb 10, 2026
Feb 4, 2026C§ 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 HALLFeb 10, 2026
Feb 4, 2026A§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL, 1st STORYMay 10, 2026
Feb 4, 2026A§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING.May 10, 2026

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 14, 2026, 8:29 AM ET. BBL 3017770041.

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