Brooklyn · Block 3277 · Lot 4 · 11237

249 Wilson Avenue

3 floors · 2 apartments · 3,900 sq ft · built 1899 · class S9 · owner of record: But Why Corp

22open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
65dto Gas piping inspection (2026 cycle)

Get an email when anything changes here

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 4 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 65 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 65 days
Keep the report on file (not filed with DOB)
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: 2019-12-27 (Accepted). Agency page

Dec 31, 2026
in 65 days
1 of 1 without an accepted 2026 report yet
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 309 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (3)
IssuedViolationHearingBalance
Jul 23, 2026Construction CLASS - 2
FAILURE TO FILE CERTIFICATE OF CORRECTION WITH THE DEPT. OF BUILDINGS FOR VIO# 35718776H, FILE A CERTIFICATE OF CORRECTION
#39197413N
Oct 7, 2026
ADMIT/IN-VIO
$0
Dec 9, 2025Construction CLASS - 1
FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER. DOB-FTC #102925PI30406TC, DOB-CONTROL #347971, DATED 10/29/2025. NO COMPLIANCE ON FILE FOR CORRECTIVE ACTION PLAN. REMEDY: COMPLY WITH THE COMMISSIONER'S ORDER.
#35718776H
Mar 4, 2026
ADMIT/IN-VIO
$0
Jul 1, 2025Boilers CLASS - 2
FAILURE TO FILE REQUIRED ANNUAL BOILER INSPECTION REPORTS FOR LOW-PRESSURE BOILER 30000040236N0001 IN ACCORDANCE WITH THE RULES OF THE DEPARTMENT.1RCNY 103-01(D)(1)REQUIRES THAT AN ANNUAL INSPECTION REPORT FOR
#37035724X
Oct 1, 2025
ADMIT/IN-VIO
$0
DOB (8)
IssuedViolationStatus
Nov 14, 2025LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
#15359
DOB VIOLATION - ACTIVE
Oct 29, 2025CONSTRUCTION
FTC W/COMMISSIONER'S ORDER CONTROL#348190 VIO#090925PI30403TC DATED 9/9/25 REQUIRING OWNER TO PROVIDE A CORRECTIVE ACTION PLAN BY 10/9/25 &START BLDG REPAIRS UNDER PERMIT BY 11/9/25&COMPL/SIGNED OFF BY 12/8/25 AS OF 10/29/25 A CAP&EVIDENCE OF COMPL WORK WAS NOT REC'D IMMED COMPLY W/COMMISSIONER'S OR
#PI30406TC
DOB VIOLATION - ACTIVE
Sep 9, 2025CONSTRUCTION
CORRECTIVE ACTION PLAN REQ'D-OBSVD MISSING BRICKS AND SPALLING MASONRY THROUGHOUT EXP2. OWNER TO IMMED RETAIN REG DESIGN PROF TO EVAL THE ENTIRE BLDG AND TO SUBMIT A CORRECTIVE ACTION PLAN BY 10/9/25 ADRESSING ALL CONDITIONS W/PLAN,PHOTOS RECOMMENDING A TIME FRAME & REPAIRS T/BE COMPL. BLDG TO BE RE
#PI30403TC
DOB VIOLATION - ACTIVE
Sep 23, 2024LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
#14083
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
#39924
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
#19520
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#21311
DOB VIOLATION - ACTIVE
Apr 25, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
#11152
DOB VIOLATION - ACTIVE
DOB NOW Safety (7)
IssuedViolationStatus
Nov 14, 2025Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
Active
Sep 23, 2024Boiler LBLVIO
Violation Issued-Failure To File 2023 External Low Pressure Inspection Report
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2019 External Inspection Affirmation of Correction for LP Device
Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
Active
Apr 25, 2023Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2022 INSPECTION REPORT
Active
HPD (4) · C 0 · B 4 · A 0
IssuedClassViolationCorrect by
Mar 24, 2023B§ 27-2005 ADMIN. CODE: FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING DROP LADDER SHOE AT FIRE ESCAPE AT FRONT OF BUILDINGApr 28, 2023
Mar 24, 2023BApt 2 · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTHApr 28, 2023
Mar 16, 2009BApt 2FL · § 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR , IN THE KITCHEN LOCATED AT APT 2FL, 2nd STORYApr 20, 2009
Nov 30, 2006BApt 3 · § 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF VERMIN BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT 3, 3rd STORYJan 9, 2007

Issued in the last 120 days

DateSourceWhatNow
Jul 23, 2026ECBConstruction: FAILURE TO FILE CERTIFICATE OF CORRECTION WITH THE DEPT. OF BUILDINGS FOR VIO# 35718776H, FILE A CERTIFICATE OF CORRECTIONOpen

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 27, 2026, 1:43 AM ET. BBL 3032770004.

Look up another building