Brooklyn · Block 2779 · Lot 34 · 11211

547 Grand Street

3 floors · 2 apartments · 3,376 sq ft · built 1920 · class S2 · owner of record: Yun And Son Realty Inc

3open violations
$27,500ECB/OATH penalties owed
0HPD class C (immediately hazardous)
783dto 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 52 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 296 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 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 783 days
Next cycle year 2028

Open violations

ECB / OATH (2) · $27,500 owed
IssuedViolationHearingBalance
Sep 16, 2025Construction CLASS - 1
UNLAWFUL ACTS. FAILURE TO COMPLY WITH COMMISSIONER'S ORDER FOR SUMMONS 37025509Y. OBSERVED IN THE CELLAR THAT AT LEAST 20 FEET OF MISSING GIRDERS AT THE MIDDLE AND TOWARD THE CELLAR'S STAIR HATCH. ENGINEER'S RE
#39160536Y
Nov 26, 2025
DEFAULT
$25,000
Oct 11, 2023Construction CLASS - 1
FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER IN DOB VIOLATION VI023-01967, DATED 6/29/2023. RESPONDENT WAS REQUIRED TO SUBMIT AN ENGINEER'S REPORT CONCERNING STRUCTURALLY DEFICIENT CONDITIONS. AS OF 10/11/20
#37025509Y
Sep 23, 2024
IN VIOLATION
$2,500
DOB (1)
IssuedViolationStatus
Jun 29, 2023CONSTRUCTION
CELLAR GIRDER IS NOT CONTINUOUS WITH APPROXIMATELY 20' SECTION WITH NO GIRDER, NO SIGNS OF DEFLECTION IN FLOOR ABOVE AT THE TIME OF INSPECTION.
#23-01967
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 Nov 9, 2026, 4:46 PM ET. BBL 3027790034.

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