Queens · Block 1153 · Lot 4 · 11377

51-21 Northern Boulevard

1 floors · 3,687 sq ft · built 1944 · class G1 · owner of record: 52-21 Northern Blvd. Corp.

2open violations
$6,250ECB/OATH penalties owed
0HPD class C (immediately hazardous)
778dto 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 47 days
Keep the report on file (not filed with DOB)
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 1 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 778 days
Next cycle year 2028

Open violations

ECB / OATH (1) · $6,250 owed
IssuedViolationHearingBalance
Oct 24, 2018Construction CLASS - 2
WORK WITHOUT A PERMIT.OBSERVED A 28 FEET STEEL FACED CURB CUT AT NORTHERN BLVD AND A 105 FEET STEEL FACED CURB CUT 51 ST.THERE ARE CONTRARY AS PER CODE ALLOWANCE AND THERE ARE NOT RECORDS.CLEARANCE IS NOT PROVI
#35370632Y
Feb 26, 2019
DEFAULT
$6,250
DOB (0)

None open.

DOB NOW Safety (1)
IssuedViolationStatus
Jan 8, 2026Gas Piping - LL152 FTF-PL-PER
Cycle 2, Sub-cycle A (premises is in Community District 1)
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 Nov 14, 2026, 6:10 AM ET. BBL 4011530004.

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