Brooklyn · Block 5076 · Lot 52 · 11226

21 Marlborough Road

2.75 floors · 2 apartments · 1,995 sq ft · built 1925 · class B3 · owner of record: Golam Mahmud

5open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
307dto Annual property registration

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New violations the morning after they're issued, plus deadline reminders. Free for one building.

Compliance deadlines

RequirementDueStatus
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 307 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (4)
IssuedViolationHearingBalance
Nov 14, 2018Zoning CLASS - 3
ZR 23-451 FAILURE TO COMPOLY WITH ZONING RESOLUTIONS FRONT YARD PLANTING REQUIREMENT. OBSERVED IMPERVIOUS BRICK PAVERS SURFACE ON FRONT YARD.THERE IS A SMALL PERCENTAGE OF PLANTING AREA WHICH IS CONTRARY
#35370980K
May 15, 2019
ADMIT/IN-VIO
$0
Nov 14, 2018Construction CLASS - 2
FAILURE TO COMPLY WITH THE COMMISSIONER ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPARTMENT OF BUILDINGS. THERE IS AN OPEN VIOLATION ECB VIOLATION NUMBER 34579129H NO COMPLIANCE RECORDED.
#35370979N
Jun 5, 2019
ADMIT/IN-VIO
$0
Aug 28, 2007Construction Non-Hazardous
ZONING NON CONFORMING REGARDING CURB CUTS IN R3 ZONE FOR ZONING LOT LESS THAN 50FT OF FRONTAGE ALONG STREET. NOTE: @ FRONT YARD OF PROPERTY LOT OF 40FT. TWO CURB CUTS HAD BEEN CREATED EACH 10FT WIDE FOR VEHICLE
#34572786X
Jul 23, 2008
IN VIOLATION
$0
Jun 1, 2007Construction Non-Hazardous
WORK W/O A PERMIT.WORK NOTED:(1)CREATED NEW CURB CUT APPROX 6FT LONG, BETWEEN(2)OBSTRUCTIONS(TREE & FIRE HYDRANT)LOCATED WITHIN 1FT OFF THE CURB CUT W/ FRESH POURED CONCRETE PAD @ SIDE YARD OF PROPERTY LOT.
#34579129H
Apr 13, 2009
DEFAULT
$0
DOB (1)
IssuedViolationStatus
Aug 3, 2007PADLOCK

#3216510
DOB VIOLATION - ACTIVE
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 29, 2026, 1:41 PM ET. BBL 3050760052.

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