Brooklyn · Block 5656 · Lot 14 · 11219

1320 51 Street

6 floors · 65 apartments · 72,816 sq ft · built 1935 · class D1 · owner of record: 1320 21st Street Llc

13open violations
$1,250ECB/OATH penalties owed
1HPD class C (immediately hazardous)
64dto Energy audit and retro-commissioning (2026)

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 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 64 days
Keep the report on file (not filed with DOB)
Energy audit and retro-commissioning (2026) Likely applies
Local Law 87 · Calendar year 2026
What this is

Buildings over 50,000 sq ft file an Energy Efficiency Report every ten years, in the year whose last digit matches the last digit of the tax block (block 5656). Agency page

Dec 31, 2026
in 64 days
Due this year
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 64 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 80 days
Annual
Energy and water benchmarking Likely applies
Local Law 84 · May 1 each year
What this is

Buildings over 25,000 sq ft (this lot shows 72,816 sq ft) report energy and water use for the prior calendar year through ENERGY STAR Portfolio Manager. The city's Covered Buildings List is the final word on which buildings must file. Agency page

May 1, 2027
in 185 days
Annual filing
Building emissions report Likely applies
Local Law 97 · May 1 each year (extensions available)
What this is

Covered buildings file an annual greenhouse gas emissions report certified by a registered design professional. Buildings over their emissions limit owe penalties, so it pays to check early. Agency page

May 1, 2027
in 185 days
Annual filing
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

Sep 1, 2027
in 308 days
Registered through 2027-09-01
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 12 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 429 days
Next cycle year 2027
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: 2026-06-30 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (1) · $1,250 owed
IssuedViolationHearingBalance
Aug 13, 2019Elevators CLASS - 1
CEASE USE:97.L.17,52.M.07,53.M.07,57.M.07,59.BB.07,58.B.07,70.O.02=97-L-17 ELEVATOR FAILED TO LIFT CAPACITY LOAD 52-M-07 PROVIDE HOIST ROPE DATA TAG 53-M-07 PROVIDE GOVERNOR DATA TAG 57-M-07 PROVIDE FIRE EXTION
#38271157J
Dec 16, 2019
IN VIOLATION
$1,250
DOB (5)
IssuedViolationStatus
Jan 3, 2017(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST
#05906
DOB VIOLATION - ACTIVE
Nov 14, 2016(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2014 CAT 1 INSP/TST
#06585
DOB VIOLATION - ACTIVE
Aug 15, 2012ELEVATOR

#ACC200228
DOB VIOLATION - ACTIVE
Apr 12, 1995ELEVATOR

#1374D02
VIOLATION WORK WITHOUT PERMIT - ACTIVE
May 15, 1991ELEVATOR
DEVICE #3P2610
#1273D02
VIOLATION UNSERVED ECB-ACTIVE
DOB NOW Safety (3)
IssuedViolationStatus
Jan 3, 2017Elevators ACC1
Active
Nov 14, 2016Elevators ACC1
Active
Aug 15, 2012Elevators E
Active
HPD (5) · C 1 · B 0 · A 4
IssuedClassViolationCorrect by
Jul 25, 2018A§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING. AT PUBLIC HALL, 1st STORYOct 28, 2018
Jul 25, 2018A§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALL, 1st STORYOct 28, 2018
Jul 25, 2018A§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORYOct 28, 2018
Jul 25, 2018A§ 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISSING AT PUBLIC HALL, 1st STORYOct 28, 2018
Apr 11, 2002CApt D11 · SECTION 27-2056.5 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR IS ON A DETERIORATED SUBSURFACE - USING EXCLUSIVE INTERIM CONTROLS. CEILING, NORTH WALL AT TOP, WEST WALL AT TOP, EAST WALL AT TOP, SOUTH WALL AT TOP IN THE BATHROOM LOCATED AT APT D11, 4th STORMay 12, 2002

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 28, 2026, 7:48 PM ET. BBL 3056560014.

Look up another building