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Brooklyn · Block 3767 · Lot 1 · 11207

531 Blake Avenue

3 floors · 25,638 sq ft · built 1973 · class W9 · owner of record: 529-233 Blake Avenue Llc

101open violations
$4,687ECB/OATH penalties owed
0HPD class C (immediately hazardous)
68dto 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 68 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: 2025-11-11 (Accepted). Agency page

Dec 31, 2026
in 68 days		1 of 1 without an accepted 2026 report yet
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 25,638 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 189 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 189 days		Annual filing
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 5 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 1164 days		Next cycle year 2029

Open violations

ECB / OATH (4) · $4,687 owed
IssuedViolationHearingBalance
Jan 13, 2023Construction CLASS - 2
FAILURE TO MAINTAIN LIGHTING IN CODE COMPLIANT MANNER.LACK OF EMERGENCY LIGHTING FOR EXITS,EXIT DISCHARGES AND PUBLIC CORRIDORS PER BC1006.127-542.NOTED:OBSERVED ON 3RD FLOOR PREK AND FRONT EGRESS STAIRCASE NO
#35578429L		Mar 22, 2023
DEFAULT		$3,125
Mar 7, 2019Boilers CLASS - 2
B254,10,15,5,11,28C,32,33,39,50A,41A. B154-50A-BOILER JACKET MISSING CORRECT ALL LISTED VIOLATIONS AND SUBMIT CERTIFICATE OF CORRECTION.
#32098701J		Jun 17, 2019
DEFAULT		$1,562
Mar 29, 2016Boilers CLASS - 2
B254,15,16,24B,32A,34B,50,50A,50B,50C,50D,50E,50F. 50-GREASE TRAP AT SPILL SWITCH INSTALLED IN BOILER ROOM; 50A-PVC WATE PIPE INSTALLED IN BOILER ROOM, 50B-STORAGE AND DEBRIS IN BOILER ROOM; 50C-BOILER ROOM LI
#32075971H		May 16, 2016
DEFAULT		$0
Dec 19, 2006Construction Non-Hazardous
FAILURE TO MAINTAIN BLDG.NOTED:DRAIN PIPE HAS FALLEN OFF MAIN ROOF LEADER AT REAR OF BLDG.AT ROOF LINE.REMEDY:CORRECT VIOLATING CONDITION/MAINTAIN BLDG.
#34555617K		Feb 5, 2007
WRITTEN OFF		$0
DOB (49)
IssuedViolationStatus
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
#45192		DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
#45280		DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#26131		DOB VIOLATION - ACTIVE
Apr 25, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
#14065		DOB VIOLATION - ACTIVE
Feb 2, 2023FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00322		DOB VIOLATION - ACTIVE
Dec 1, 2022FAILURE TO POST ENERGY GRADE/SCORE
FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
#2201283		DOB VIOLATION - ACTIVE
Nov 2, 2022FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00398		DOB VIOLATION - ACTIVE
Aug 2, 2022FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00595		DOB VIOLATION - ACTIVE
Jun 1, 2022FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00961		DOB VIOLATION - ACTIVE
Feb 2, 2022FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00421		DOB VIOLATION - ACTIVE
Jan 6, 2022CONSTRUCTION
ATOI, OBSERVED APPROX. 3FT LONG CRACK IN THE FA ADE WITH AN APPROX. 0.5 -2 OPENING AT EXP-1 &4 PARAPET AREA OF THE BUILDING CORNER; A CRACK WITH AN APPROX. 0.25 -2 OPENING AT EXP -2&3 OF THE BUILDING CORNER; AND EXP-1 & 2 FA ADES HAVE CRACKS AT THE 1ST FLOOR LEVEL, & THE 2ND & 3RD HAVE MISSING MORTA
#22-00030		DOB VIOLATION - ACTIVE
Dec 1, 2021FAILURE TO POST ENERGY GRADE/SCORE
FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
#2102513		DOB VIOLATION - ACTIVE
Nov 2, 2021FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00540		DOB VIOLATION - ACTIVE
Aug 2, 2021FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00774		DOB VIOLATION - ACTIVE
Jun 2, 2021FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#01174		DOB VIOLATION - ACTIVE
Apr 29, 2021FAILURE TO POST ENERGY GRADE/SCORE
FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
#2003441		DOB VIOLATION - ACTIVE
Feb 2, 2021FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00509		DOB VIOLATION - ACTIVE
Nov 2, 2020FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00633		DOB VIOLATION - ACTIVE
Aug 2, 2020FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#01113		DOB VIOLATION - ACTIVE
May 2, 2020FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#01113		DOB VIOLATION - ACTIVE
Feb 2, 2020FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00678		DOB VIOLATION - ACTIVE
Nov 8, 2019LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT
#08763		DOB VIOLATION - ACTIVE
Nov 2, 2019FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#00866		DOB VIOLATION - ACTIVE
Aug 2, 2019FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#01282		DOB VIOLATION - ACTIVE
May 2, 2019FAILURE TO BENCHMARK
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
#02369		DOB VIOLATION - ACTIVE
Apr 6, 2018LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
#10933		DOB VIOLATION - ACTIVE
Feb 24, 2017LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT
#08688		DOB VIOLATION - ACTIVE
Oct 1, 2015LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT
#07651		DOB VIOLATION - ACTIVE
May 15, 2014LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT
#12508		DOB VIOLATION - ACTIVE
Dec 31, 2009LOW PRESSURE BOILER

#14646		DOB VIOLATION - ACTIVE
Jan 1, 2009LOCAL LAW 62/91 - BOILERS

#15128		DOB VIOLATION - ACTIVE
Jan 19, 2007LOCAL LAW 62/91 - BOILERS

#15322		DOB VIOLATION - ACTIVE
Jan 6, 2006LOCAL LAW 62/91 - BOILERS

#14844		DOB VIOLATION - ACTIVE
Jan 31, 2005LOCAL LAW 62/91 - BOILERS

#15932		DOB VIOLATION - ACTIVE
Feb 13, 2004LOCAL LAW 62/91 - BOILERS

#17139		DOB VIOLATION - ACTIVE
Mar 19, 2003LOCAL LAW 62/91 - BOILERS

#19831		DOB VIOLATION - ACTIVE
Mar 26, 2002LOCAL LAW 62/91 - BOILERS

#21262		DOB VIOLATION - ACTIVE
Feb 27, 2001LOCAL LAW 62/91 - BOILERS

#20048		DOB VIOLATION - ACTIVE
Feb 7, 2000LOCAL LAW 62/91 - BOILERS

#20459		DOB VIOLATION - ACTIVE
Mar 16, 1999LOCAL LAW 62/91 - BOILERS

#20108		DOB VIOLATION - ACTIVE
May 4, 1998LOCAL LAW 62/91 - BOILERS

#21964		DOB VIOLATION - ACTIVE
Sep 16, 1997LOCAL LAW 62/91 - BOILERS

#233378		DOB VIOLATION - ACTIVE
Feb 10, 1997LOCAL LAW 62/91 - BOILERS

#25851		DOB VIOLATION - ACTIVE
Aug 29, 1995LOCAL LAW 62/91 - BOILERS

#30185		DOB VIOLATION - ACTIVE
Jun 1, 1994LOCAL LAW 62/91 - BOILERS

#14419		DOB VIOLATION - ACTIVE
Apr 22, 1994CONSTRUCTION

#NEDR01		VIOLATION HAZARDOUS - ACTIVE
Oct 5, 1993CONSTRUCTION

#05H01		VIOLATION HAZARDOUS - ACTIVE
Aug 16, 1993LOCAL LAW 62/91 - BOILERS

#28863		DOB VIOLATION - ACTIVE
Jun 1, 1993LOCAL LAW 62/91 - BOILERS

#14418		DOB VIOLATION - ACTIVE
DOB NOW Safety (50)
IssuedViolationStatus
Mar 6, 2026Benchmarking - LL84 FTF-EN-BENCH
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4		Active
Dec 19, 2025GHG Emissions - LL97 FTF-EN-LL97320
Active
Dec 3, 2025Benchmarking - LL84 FTF-EN-BENCH
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4		Active
Sep 26, 2025Benchmarking - LL84 FTF-EN-BENCH
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4		Active
Oct 25, 2024Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device		Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION		Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION		Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION		Active
Apr 25, 2023Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2022 INSPECTION REPORT		Active
Feb 2, 2023Benchmarking - LL84 FTF-EN-BENCH
Active
Dec 1, 2022Energy Grade - LL33 FTP-EN-EGRDEA
Active
Nov 2, 2022Benchmarking - LL84 FTF-EN-BENCH
Active
Aug 2, 2022Benchmarking - LL84 FTF-EN-BENCH
Active
Jun 1, 2022Benchmarking - LL84 FTF-EN-BENCH
Active
Feb 2, 2022Benchmarking - LL84 FTF-EN-BENCH
Active
Dec 1, 2021Energy Grade - LL33 FTP-EN-EGRDEA
Active
Nov 2, 2021Benchmarking - LL84 FTF-EN-BENCH
Active
Aug 2, 2021Benchmarking - LL84 FTF-EN-BENCH
Active
Jun 2, 2021Benchmarking - LL84 FTF-EN-BENCH
Active
Apr 29, 2021Energy Grade - LL33 FTP-EN-EGRDEA
Active
Feb 2, 2021Benchmarking - LL84 FTF-EN-BENCH
Active
Nov 2, 2020Benchmarking - LL84 FTF-EN-BENCH
Active
Aug 2, 2020Benchmarking - LL84 FTF-EN-BENCH
Active
May 2, 2020Benchmarking - LL84 FTF-EN-BENCH
Active
Feb 2, 2020Benchmarking - LL84 FTF-EN-BENCH
Active
Nov 8, 2019Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT		Active
Nov 2, 2019Benchmarking - LL84 FTF-EN-BENCH
Active
Aug 2, 2019Benchmarking - LL84 FTF-EN-BENCH
Active
May 2, 2019Benchmarking - LL84 FTF-EN-BENCH
Active
Apr 6, 2018Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT		Active
Feb 24, 2017Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT		Active
Oct 1, 2015Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT		Active
May 15, 2014Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT		Active
Dec 31, 2009Boiler LBLVIO
Active
Jan 1, 2009Boiler LL6291
Active
Jan 19, 2007Boiler LL6291
Active
Jan 6, 2006Boiler LL6291
Active
Jan 31, 2005Boiler LL6291
Active
Feb 13, 2004Boiler LL6291
Active
Mar 19, 2003Boiler LL6291
Active
Mar 26, 2002Boiler LL6291
Active
Feb 27, 2001Boiler LL6291
Active
Feb 7, 2000Boiler LL6291
Active
Mar 16, 1999Boiler LL6291
Active
May 4, 1998Boiler LL6291
Active
Sep 16, 1997Boiler LL6291
Active
Feb 10, 1997Boiler LL6291
Active
Aug 29, 1995Boiler LL6291
Active
Jun 1, 1994Boiler LL6291
Active
Jun 1, 1993Boiler 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 24, 2026, 12:00 AM ET. BBL 3037670001.

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