Brooklyn · Block 781 · Lot 44 · 11220

4920 3 Avenue

2 floors · 18,378 sq ft · built 1984 · class E2 · owner of record: Third Ave Mgmt&Rltyinc

4open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
1162dto Gas piping inspection (2029 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 66 days
Keep the report on file (not filed with DOB)
Gas piping inspection (2029 cycle) Likely applies
Local Law 152 · During 2029
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 7 is on the 2029 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2029
in 1162 days
Next cycle year 2029

Open violations

ECB / OATH (4)
IssuedViolationHearingBalance
Jan 22, 2019Construction CLASS - 1
BLDG OR OPEN LOT OCCUPIED W/O A VALID CERT OF OCCUPANCY. NOTED: OBSERVED ON THE 2ND FL OFFICE & SEPERATE EGRESS. ALSO 1 PERSON IN THE OFFICE,THERE IS A CONFERENCE ROOMW/A TABLE & 10 CHAIRS. REMEDY: OBTAIN A VAL
#35381316X
Jan 6, 2020
IN VIOLATION
$0
Oct 26, 2018Construction CLASS - 2
ALTERED BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY. STRUCTURE ALTERED AFTER 1997 UNDER APPOLICATION # 300227500. NON STRUCTURE OCCUPIED AS A CONSTRUCTION HARDWARE MATERIAL EQUIPMENT AT 1ST FL
#35362267P
Jan 28, 2019
STIPULATION/IN-VIO
$0
Oct 25, 2018Construction CLASS - 1
NO VALID CERTIFICATE OF OCCUPANCY FOR 2ND FL. UPON INSPECTION RE: ABOVE LISTED COMPLAINT NUMBER, OBSERVED 2ND STORY OFFICE AND SEPARATE EGRESS ON LOCATION. THE SPACE IS OPEN AND OCCUPIED BY SEVERAL PERSONS ONSI
#35314725R
Jan 16, 2019
IN VIOLATION
$0
Sep 20, 2018Construction CLASS - 2
OCCUPANCY CONTRARY TO THAT ALLOWED BY THE CERT OF OCCUPANCY OR BLDG DEPT RECORDS. C OF O#233715 OF THE BLDG ADDRESS LISTED ABOCVE STATES A BUSINESS ON THE 1ST FL W/ACCESSORY OFFICES IN MEZZANONE. OBSERVED THE
#35362348R
Dec 24, 2018
STIPULATION/IN-VIO
$0
DOB (0)

None open.

DOB NOW Safety (0)

None open.

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, 6:26 PM ET. BBL 3007810044.

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