Brooklyn · Block 1716 · Lot 66 · 11205

523 Park Avenue

3 floors · 2 apartments · 4,175 sq ft · built 1931 · class S9 · owner of record: Rothchild, Meshulam

10open violations
$56,250ECB/OATH penalties owed
0HPD class C (immediately hazardous)
793dto Gas piping inspection (2028 cycle)

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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 62 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 306 days
Required only if the owner doesn't live there
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 793 days
Next cycle year 2028

Open violations

ECB / OATH (6) · $56,250 owed
IssuedViolationHearingBalance
Mar 24, 2026Construction CLASS - 1
UNLAWFUL ACTS. FAILURE TO COMPLY WITH COMMISSIONER'S ORDER TO OBTAIN PERMITS FOR SUMMONS # 39116208R., COMPLY WITH COMMISSIONER'S ORDER
#39181629X
Jun 3, 2026
DEFAULT
$12,500
Mar 24, 2026Construction CLASS - 1
WORK W/O PERMIT. NOTED: PARK AVE SIDE- BALCONY AT 2ND FLOOR APROX 25 FEET WIDE X6 FEET DEEP ADDED, ADDITIONAL VERTICAL EXTENSION ADDED TO GARAGE, GARAGE ROLLDOWN GATES REPLACED WITH 3 WINDOWS AND ENTRY DOOR, RA
#39181659R
Jun 3, 2026
DEFAULT
$12,500
Mar 24, 2026Unknown CLASS - 1
ELECTRICAL WORK WITHOUT A PERMIT. NOTED: ON SPENCER STREET SIDE OF BUILDING 4 SPLIT AC UNITS INSTALLED, WIRED AND WITH AN OFF SWITCH INSTALLED AT NEWLY ADDED HORIZONTAL EXTENSION TO GARAGE. NO PERMITS ON FILE,
#39181660Y
Jun 3, 2026
DEFAULT
$12,500
Jun 6, 2024Construction CLASS - 1
IN A 1 STORY, GARAGE, EXCAVATION ONGOING WITH MINI-EXCAVATOR. NO PERMITS ISSUED FOR THIS WORK. STOP ALL EXCAVATION WORK, OBTAIN PERMIT
#39116208R
Aug 14, 2024
DEFAULT
$12,500
Jun 24, 2018Construction CLASS - 2
FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER.NOTED:AT EXPOSURE #1 IS IN A STATE OF DISREPAIR,THE DECK ENCLOSURE IS MISSING ALONG SPENCER ST.REM:REPAIR AND/OR REPLACE
#35335321N
Aug 27, 2018
DEFAULT
$3,125
May 10, 2018Construction CLASS - 1
FAILURE TO MAINTAIN BLDG IN CODE COMPLAINT MANNER. NO SIDEWALK SHED ERECTED IN FRONT OF PROPERTY ON(PARK)AVE & ALONG SPENCER ST IS IN A STATE OF DISREPAIR. THE DECK ENCLOSURE IS MISSING ON THE SPANCER ST ALONG
#35308770P
Jul 9, 2018
DEFAULT
$3,125
DOB (2)
IssuedViolationStatus
Mar 24, 2026CONSTRUCTION
WORK W/O PERMIT. NOTED: PARK AVE SIDE- BALCONY AT 2ND FLOOR APROX 25 FEET WIDE X6 FEET DEEP ADDED, ADDITIONAL VERTICAL EXTENSION ADDED TO GARAGE, GARAGE ROLLDOWN GATES REPLACED WITH 3 WINDOWS AND ENTRY DOOR, RAILING ATOP NEW EXTENSION ADDED, NO PERMIT ON FILE FOR THIS WORK. WORK 100% COMPLETED.
#26-00876
DOB VIOLATION - ACTIVE
Aug 7, 2024FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00071
DOB VIOLATION - ACTIVE
DOB NOW Safety (4)
IssuedViolationStatus
May 15, 2026AEUHAZ FTC-AEU-HAZ
Active
May 15, 2026AEUHAZ FTC-AEU-HAZ
Active
Jan 8, 2026Gas Piping - LL152 FTF-PL-PER
Cycle 2, Sub-cycle A (premises is in Community District 3)
Active
Aug 7, 2024AEUHAZ 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 30, 2026, 10:10 AM ET. BBL 3017160066.

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