How it worksPricingSign in
Brooklyn · Block 2045 · Lot 4 · 11205

135 Adelphi Street

3 floors · 3 apartments · 3,102 sq ft · built 1901 · class C0 · owner of record: 135 Adelphi Street, Llc

4open violations
$0ECB/OATH penalties owed
0HPD 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

Open violations

ECB / OATH (1)
IssuedViolationHearingBalance
Dec 18, 1991Construction Non-Hazardous
WORK WITHOUT A PERMIT AS REQUIRED UNDER A ALTERATION APPL.#1874/87 PERMIT #001115/87 HAS EXPIRED AS OF 7/22/88. REMEDY: REINSTATE PERMIT AND PROVIDE ON PREMISES. FAILURE TO MAINTAIN, HOLES CREATED THRU BOILE
#34067303P		Feb 24, 1992
WRITTEN OFF		$0
DOB (1)
IssuedViolationStatus
Oct 16, 1991CONSTRUCTION

#02JR05		VIOLATION UNSERVED ECB-ACTIVE
DOB NOW Safety (0)

None open.

HPD (2) · C 0 · B 0 · A 2
IssuedClassViolationCorrect by
Aug 11, 2008AD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CEMENT MOTOR CEILING CELLAR THROUGH.Nov 14, 2008
Aug 11, 2008ASECTION 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKING OF SAID ALTERATION WOOD PARTITION ERECTED AT 1STY PUBLIC HALL REAR.Nov 14, 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 22, 2026, 7:54 PM ET. BBL 3020450004.

Look up another building