Brooklyn · Block 2120 · Lot 27 · 11238

350 Adelphi Street

3 floors · 7 apartments · 3,080 sq ft · built 1858 · class C5 · owner of record: Carlton Properties Ll

17open violations
$11,280ECB/OATH penalties owed
2HPD class C (immediately hazardous)
Overdueto Annual property registration

Get an email when anything changes here

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

Compliance deadlines

RequirementDueStatus
Annual property registration Applies
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

OverdueRegistration expired 2026-09-01
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 69 days
Keep the report on file (not filed with DOB)
Bedbug annual filing Applies
Local Law 69 · December 1 to 31 each year
What this is

Owners of multiple dwellings file their bedbug infestation history for the prior year with HPD and post or distribute it to tenants. Agency page

Dec 31, 2026
in 69 days
Annual
Annual notice: window guards and lead paint Applies
HPD / Health Code · January 1 to 16 each year
What this is

Deliver the annual notice to every unit asking whether a child lives there (window guards for children 10 and under; lead paint for children under 6 in pre-1960 buildings), then follow up on units that don't return it by mid-February. Agency page

Jan 16, 2027
in 85 days
Annual
Gas piping inspection (2029 cycle) Likely applies
Local Law 152 · During 2029
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 2 is on the 2029 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2029
in 1165 days
Next cycle year 2029
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: 2026-02-03 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (2) · $11,280 owed
IssuedViolationHearingBalance
Sep 11, 2025Construction CLASS - 2
: FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPT OF BUILDINGS FOR SUMMONS # 39153053Y, FILE A CERTIFICATE OF CORRECTION
#39160001H
Feb 5, 2027
$1,250
Jul 8, 2025Construction CLASS - 1
UNLAWFULLY CONTINUE WORK WHILE ON NOTICE OF A STOP WORK ORDER ISSUED UNDER COMPLAINT # 3883033. ATOI OBSERVED NEW PARTITION WALLS/CEILING & PLUMBING WORK 100% COMPLETED., COMPLY WITH STOP WORK ORDER
#39153053Y
Feb 5, 2027
$10,030
DOB (0)

None open.

DOB NOW Safety (1)
IssuedViolationStatus
Sep 18, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle B (premises is in Community District 2)
Active
HPD (16) · C 2 · B 10 · A 4
IssuedClassViolationCorrect by
May 1, 2026A(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.Aug 4, 2026
Jun 11, 2008BD26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS BOILER ROOM CELLAR.Jul 16, 2008
Jun 11, 2008BD26-20.08,20.09 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING 1 STY WEST APT 1R.Jul 16, 2008
Jun 11, 2008BD26-10.01 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE WOOD MEETING RAIL UPPER SASH WEST WINDOW 3 STY WEST APT 3R CENTER ROOM.Jul 16, 2008
Jun 11, 2008BSECTION 27-2045, 2046 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING 1 STY EAST APT 1F.Jul 16, 2008
Jun 11, 2008CSECTION 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM 1 STY PUBLIC HALL & ON BOILER ROOM DOOR.Jun 17, 2008
Jun 11, 2008BSECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC FLOOR TILE 3 STY WEST APT 3 BATHROOM.Jul 16, 2008
Jun 11, 2008BSECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE WOOD TREAD 2 UP 1 TO 2 STY PUBLIC HALL.Jul 16, 2008
Jun 11, 2008BD26-10.01, 10.05 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM AT LEAST 1 WINDOW OR PROVIDE APPROVED TYPE GATE BASEMENT APT.Jul 16, 2008
Jun 11, 2008BD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTER BOARD BOILER ROOM CEILING CELLAR.Jul 16, 2008
Jun 11, 2008AD26-20.08 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISSING.Sep 14, 2008
Jun 11, 2008AD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CEMENT PLASTER CLG CELLAR CENTER.Sep 14, 2008
Jun 11, 2008BD26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS & CEILINGS THRU OUT 3 STY WEST APT 3.Jul 16, 2008
Jun 11, 2008AD26-20.05 ADM CODE PROVIDE A LOCK AND KEY TO THE ENTRANCE DOOR OF DWELLING UNIT AND, IF A CL A MULTIPLE DWELLING, ALSO CHAIN GUARD MISSING ENTRANCE DOOR 2 STY WEST APT 2.Sep 14, 2008
Jun 11, 2008BD26-11.01, 11.03, 11.05 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE CELLAR THRU OUT.Jul 16, 2008
Jun 11, 2008CSECTION 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR TO CELLAR PADLOCKED.Jun 17, 2008

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 23, 2026, 6:01 PM ET. BBL 3021200027.

Look up another building