Brooklyn · Block 363 · Lot 1 · 11231

129 Hamilton Avenue

3 floors · 2 apartments · 2,139 sq ft · built 1931 · class S2 · owner of record: Barrage Promoters Llc

13open violations
$9,100ECB/OATH penalties owed
0HPD 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 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 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 (9) · $9,100 owed
IssuedViolationHearingBalance
Jan 2, 2026Construction CLASS - 2
FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPARTMENT OF BUILDINGS. NO CERTIFICATE OF CORRECTION ON FILE FOR VIO#39142210P AS OF 1/2/2026, FILE A CERTIFICATE OF
#39172246Y
Mar 11, 2026
IN VIOLATION
$1,250
Dec 30, 2025Construction CLASS - 2
FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPARTMENT OF BUILDINGS. NO CERTIFICATE OF CORRECTION FOR VIO#39155512N AS OF 12/30/2025., FILE A CERTIFICATE OF CORR
#39171890K
Sep 8, 2026
IN VIOLATION
$1,250
Jul 30, 2025Construction CLASS - 1
ATOI OF A 3-STORY BUILDING IT WAS OBSERVED BULGING AND STEP CRACKING, THROUGHOUT FACADE. METAL CORNICE MOLDING @ROOF DETERIORATED, DAMAGED, CRACKED, SPALLED MORTAR JOINTS WINDOWS SILLS OBSERVED PARAPET WALLS LE
#39155512N
Jun 15, 2026
IN VIOLATION
$2,500
Jul 30, 2025Construction CLASS - 1
OBSERVED STRUCTURAL WORK IN PROGRESS, MORE THAN 50 DEMOLISHED, MULTIPLE SISTERING JOIST, AND NEW STRUCTURAL (JOIST) WORK IN PROGRESS. SPECIFICATIONS STATES THAT STRUCTURAL WORK MUST BE PERFORMED AFTER NB OR ALT
#39155510J
Jun 15, 2026
IN VIOLATION
$2,500
Mar 19, 2025Unknown CLASS - 1
WORK WITHOUT PERMIT. ATOI OBSERVED EXPOSED ELECTRICAL BX HANGING FROM CEILING AT EXPOSURE 4 FIRST FLOOR LEVEL OF BUILDING. NO PERMITS ON FILE WITH THE DEPARTMENT FOR ELECTRICAL WORK., OBTAIN PERMIT
#39142210P
May 28, 2025
IN VIOLATION
$1,600
May 31, 2017Construction CLASS - 2
FAILURE TO MAINTAIN BLDG WALLS OR APPURTENANCES. NOTED: AT EXP#4 BRICKWALL HAS LARGE VERTICAL CRACK AT CORNER OF EXP#1&4 CRACKS RUNS FROM 1ST FL TO 3RD FL ALSO NOTED MORTAR MISSING AT SEVERAL LOCATIONS.
#35263623Z
Apr 9, 2018
IN VIOLATION
$0
Feb 19, 2013Construction CLASS - 2
FAILURE TO MAINTAIN BLDG NOTED 2X12 ACCESSORY SIGN HANGING LOOSE.BLOWING AROUND. REMEDY: REMOVE HAZARD.
#35003797H
Jul 8, 2013
WRITTEN OFF
$0
Apr 14, 2012Construction CLASS - 2
FAILURE TO MAINTAIN BUILDING IN A CODE COMPLIANT MANNER. AT TIME OF INSPECTION OBSERVED MULTIPLE DEFECTS TO VACANT 3 STORY MIXED USED MASONRY BUILDING. DEFECTS NOTED: AT FRONT OF PREMISES OBSERVED DECORATIVE
#34942807L
Jun 4, 2012
WRITTEN OFF
$0
Aug 7, 2009Construction CLASS - 2
FAILURE TO MAINTAIN BLDG WALLS AND APPURTENANCE FOUND AT THE TIME OF INSP STEP AND VERTICAL RUNNING CRACK APPROX 8'0" FOUND AT EXP#3 REAR FACADE OVER PUBLIC SIDE WALK REM: MAINTAIN EXTERIOR BLDG WALL REPAIR CRA
#34796535Y
Sep 28, 2009
WRITTEN OFF
$0
DOB (1)
IssuedViolationStatus
Oct 12, 2023CONSTRUCTION
COMM'S ORDER APPROX 45 FT MONOPOLE SIGN STRUCTURE REMEDY: OWNER TO IMMEDIATELY ENGAGE A NYS PE EXPERIENCED W/MONOPOLE SIGN STRUCTURES TO INSPECT STRUCTURE INCLUDING VISUAL INSP. ENGINEERING & MATERIALS TESTING EVALUATION OF ALL COMPONENTS OF STRUCTURE & FOUNDATION ETC IMMEDIATELY NOTIFY DOB OF ANY U
#23-02847
DOB VIOLATION - ACTIVE
DOB NOW Safety (3)
IssuedViolationStatus
Mar 17, 2026AEUHAZ FTC-AEU-HAZ
Active
Mar 17, 2026AEUHAZ FTC-AEU-HAZ
Active
Mar 17, 2026AEUHAZ FTC-AEU-HAZ
Active
HPD (0)

None open.

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, 4:18 PM ET. BBL 3003630001.

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