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Queens · Block 551 · Lot 1 · 11102

21-33 31 Avenue

3 floors · 2 apartments · 4,100 sq ft · built 1925 · class S2 · owner of record: Krevatas, Sakelaris

5open violations
$2,500ECB/OATH penalties owed
0HPD class C (immediately hazardous)
62dto Annual boiler inspection (1 boiler)

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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 62 days		Keep the report on file (not filed with DOB)
Annual boiler inspection (1 boiler) Applies
Boiler inspection · By December 31 each year
What this is

Boilers are inspected each calendar year and the report is filed in DOB NOW: Safety within 14 days of the inspection (low-pressure boilers in residential buildings of 5 or fewer families are exempt). Latest report on record: 2024-12-06 (Accepted). Agency page

Dec 31, 2026
in 62 days		1 of 1 without an accepted 2026 report yet
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 306 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 793 days		Next cycle year 2028

Open violations

ECB / OATH (1) · $2,500 owed
IssuedViolationHearingBalance
Oct 1, 2024Construction CLASS - 1
FAILURE TO SUBMIT THE REQUIRED PARKING STRUCTURE INITIAL OBSERVATION REPORT FOR AN EXISTING PARKING STRUCTURE DOCUMENTING THE CONDITIONS OF PSID#Q0000804 BY AUGUST 1, 2024 DEADLINE. TO DATE, THE DEPARTMEMT HAS
#37030518M		Jun 10, 2025
IN VIOLATION		$2,500
DOB (3)
IssuedViolationStatus
May 7, 2025CONSTRUCTION
EMERGENCY WORK.MIXED USE DETACHED BLDG THAT SUFFERED SEVERE FIRE DAMAGE ON 4/20/2025.SEVERE FIRE DAMAGED NOTED@ROOF JOISTS,FRONT &EAST WALL&3FL JOIST SEVERE DAMGE THROUGHOUT INTERIOR&STAIRS.IMMED INSTALL S/W SHED@FRONT&EAST WALLS.INSTALL TEMP SHORING&BRACING AS REQ'D UNDER DIRECT CONT.SUPV FILE FOR
#FEU40101XC		DOB VIOLATION - ACTIVE
May 4, 1998LOCAL LAW 62/91 - BOILERS

#33708		DOB VIOLATION - ACTIVE
Aug 29, 1995LOCAL LAW 62/91 - BOILERS

#46215		DOB VIOLATION - ACTIVE
DOB NOW Safety (2)
IssuedViolationStatus
May 4, 1998Boiler LL6291
Active
Aug 29, 1995Boiler LL6291
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 Oct 30, 2026, 9:05 AM ET. BBL 4005510001.

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