Brooklyn · Block 4931 · Lot 42 · 11226

3101 Clarendon Road

2 floors · 1 apartments · 2,080 sq ft · built 1910 · class S1 · owner of record: Diamond 77, Llc

2open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
430dto Gas piping inspection (2027 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 65 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 309 days
Required only if the owner doesn't live there
Gas piping inspection (2027 cycle) Likely applies
Local Law 152 · During 2027
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 17 is on the 2027 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2027
in 430 days
Next cycle year 2027

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (2) · C 0 · B 2 · A 0
IssuedClassViolationCorrect by
Sep 3, 2024BApt 2FLOOR · § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE WINDOW GLASS PANE AT LOWER SASH , 2ND WINDOW FROM WEST AT NORTH IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 2FLOOR, 2nd STORY, 1st APARTMENT FROM WEST AT NORTHOct 8, 2024
Sep 3, 2024BApt 2FLOOR · § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE WINDOW SPING BALANCE AT LOWER SASH, FIRST WINDOW FROM SOUTH AT WEST IN THE 2nd ROOM FROM NORTH LOCATED AT APT 2FLOOR, 2nd STORY, 1st APARTMENT FROM WEST AT NORTHOct 8, 2024

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 27, 2026, 1:16 PM ET. BBL 3049310042.

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