Brooklyn · Block 1233 · Lot 18 · 11216

734 Prospect Place

3 floors · 3 apartments · 2,922 sq ft · built 1935 · class C0 · owner of record: 734 Prospect Am Llc

64open violations
$15,000ECB/OATH penalties owed
8HPD class C (immediately hazardous)
69dto Gas piping inspection (2026 cycle)

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

Compliance deadlines

RequirementDueStatus
Gas piping inspection (2026 cycle) Likely applies
Local Law 152 · During 2026
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 8 is on the 2026 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2026
in 69 days
Due this year
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
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 313 days
Registered through 2027-09-01

Open violations

ECB / OATH (7) · $15,000 owed
IssuedViolationHearingBalance
Dec 28, 2021Construction CLASS - 1
WORK W/O A PERMIT-PLUMBING WORK. AT THE TIME OF INSPECTION,I OBSERVED NEW PLUMBING INSTALLATION INTO THE FLOORING FOR A NEW BATHROOM & SEPARATE SINK AREA LOCATED ON THE CELLAR LEVEL PLUMBING WORK ABOUT 50% COMP
#35578656L
May 11, 2022
IN VIOLATION
$2,500
Dec 28, 2021Construction CLASS - 1
WORK W/O A PERMIT-GENERAL CONSTRUCTION. AT THE TIME OF INSPECTION,I OBSERVED NEW METAL & WOOD FRAMING BEING STALLED IN CELLAR LEVEL AT THE DWELLING FRAMING(CONSTRUCTED) @ 3 ROOM,A BATHROOM & KITCHEN AREA OR SIN
#35578655J
May 11, 2022
IN VIOLATION
$2,500
Dec 28, 2021Unknown CLASS - 1
TENANT PROTECTION PLAN REQUIRED. AT THE TIME OF INSPECTION,I OBSERVED AT THE CELLAR LEVEL UNDERGOING INTERIOR REVONATIONS FOR A NEW APT,WHICH INCLUDES THE WORK OF INSTALLING NEW FRAME WORK FOR WALLS & PARTITION
#35578657N
May 11, 2022
IN VIOLATION
$10,000
Oct 2, 2015Construction CLASS - 1
FAILURE TO MAINTAIN BLDG CODE COMPLIANT. NOTED: AT FRONT BUILGING CEMENT COATING 2ND TO 3RD FL LEVEL WINDOWS. APPROX 3"BULGING CEMENT COATING IN DANGER OF FALLING TO ENTRANCE BELOW. APPROX 2 1/2'X 5'HIGH SECTIO
#35147573L
Nov 16, 2015
WRITTEN OFF
$0
Jun 5, 2015Construction CLASS - 1
FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCES.NOTED @FRONT BLDG @ 2ND FL BRICK PANEL APPROX 3' X 5' IS MISSING & REMAINING SECTION BY WINDOW HAS DETACHED & IS IN DANGER OF FALLING,ALSO NOTED ABOVE 2ND FL WI
#35137251J
Jul 20, 2015
WRITTEN OFF
$0
Nov 16, 2011Construction CLASS - 1
FAILURE TO PROVIDE UNOBSTRUCTED EXIT PASSAGEWAY.@ TIME OF INSPEC. OBSERVED @ 3RD FLR LEVEL FIRE ESCAPE ACCESS WINDOW IS COMPLETELY OBSTRUCTED W/INSTALLATION OF L-BRACKET ON WINDOW JAMB,LIMITING OPERATION OF WIN
#34930317K
Jan 9, 2012
WRITTEN OFF
$0
Apr 19, 2007Construction Non-Hazardous
FAILURE TO MAINTAIN BLDG. NOTED: AT REAR OF PREMISES:EXISTING LEADER NOT PROPERLY CONNECTED TO BLDG SEWER SYSTEM. REMEDY:CONNECT LEADER TO BLDG SEWER SYSTEM AS PER CODE FORTHWITH
#34574250R
Jun 18, 2007
WRITTEN OFF
$0
DOB (5)
IssuedViolationStatus
Mar 30, 2022FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00145
DOB VIOLATION - ACTIVE
Mar 30, 2022FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00147
DOB VIOLATION - ACTIVE
Dec 30, 2015FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00196
DOB VIOLATION - ACTIVE
Aug 26, 2015FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00136
DOB VIOLATION - ACTIVE
Feb 8, 2012FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00133
DOB VIOLATION - ACTIVE
DOB NOW Safety (6)
IssuedViolationStatus
Oct 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle C (premises is in Community District 8)
Active
Mar 30, 2022AEUHAZ FTC-AEU-HAZ
Active
Mar 30, 2022AEUHAZ FTC-AEU-HAZ
Active
Dec 30, 2015AEUHAZ FTC-AEU-HAZ
Active
Aug 26, 2015AEUHAZ FTC-AEU-HAZ
Active
Feb 8, 2012AEUHAZ FTC-AEU-HAZ
Active
HPD (47) · C 8 · B 23 · A 16
IssuedClassViolationCorrect by
Jul 9, 2024B§ 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Aug 13, 2024
Jul 9, 2024B§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE FRONT AREAWAYAug 13, 2024
Aug 24, 2023C§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE ENTRANCE DOOR TO THE BUILDING , 1st STORYSep 7, 2023
Aug 24, 2023B§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING DOOR AT VESTIBULE , 1st STORYSep 28, 2023
Aug 24, 2023C§ 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 SIGN MISSING , 1st STORYAug 30, 2023
Jan 4, 2022C§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR ALL WALLS AT COCKLOFT AT SCUTTLE OPENING AT PUBLIC HALL, 3rd STORYJan 10, 2022
Jun 8, 2021A§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORYSep 11, 2021
Jun 8, 2021A§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT EAST WALL AT PUBLIC HALL STAIRS, 1st STORYSep 11, 2021
Jun 8, 2021A§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME READILY ACCESSIBLE FOR SIGNATURE, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR AT AT PUBLIC HALL, 1st STORYSep 11, 2021
Jun 8, 2021A§ 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 STORYSep 11, 2021
Jun 8, 2021C§ 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 AT PUBLIC HALL, 1st STORYJun 14, 2021
Jun 8, 2021A§ 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 STORYSep 11, 2021
Jun 8, 2021A§ 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.Sep 11, 2021
Jun 8, 2021B§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT EAST WALL AT PUBLIC HALL STAIRS, 1st STORYJul 13, 2021
Oct 4, 2018BApt 3 · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTNov 8, 2018
Oct 4, 2018BApt 3 · § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM SOUTH AT WESTNov 8, 2018
Aug 10, 2018B§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE REAR YARDSep 14, 2018
Nov 4, 2016B§ 53,187,231 M/D LAW & DEPT RULES & REG. PROVIDE MEANS OF EGRESS FROM YARD TO STREET BY FIREPROOF PASSAGEWAY FOR WHICH APPLICATION MUST BE FILED FOR APPROVAL,OR BY UNLOCKED DOOR OR GATE IN FENCE TO ADJOINING PREMISES WITH CONSENT OF ADJACENT OWNER.Dec 9, 2016
Sep 13, 2016B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSE HOLD ITEMS AT PUBLIC HALL, 1st STORYOct 18, 2016
Nov 23, 2012AApt 3 · § 27-2005 ADM CODE REFIT WINDOWS THROUGH-OUT AT ENTIRE APARTMENT, 3rd STORY, APARTMENTFeb 26, 2013
Nov 22, 2011A§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR .. AT PUBLIC HALL, 1st STORYFeb 25, 2012
Nov 22, 2011C§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING MORTISE LOCK AT DOOR AT BASEMENTNov 28, 2011
Nov 22, 2011B§ 233 M/D LAW REMOVE DOOR FROM CLOSET LEADING TO SCUTTLE OPENING IN ROOF AT .. AT PUBLIC HALL, 3rd STORYDec 27, 2011
Nov 22, 2011B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSE HOLD ITEMS AT PUBLIC HALL, 3rd STORYDec 27, 2011
Nov 22, 2011A§ 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 STORYFeb 25, 2012
Nov 22, 2011C§ 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 ... AT PUBLIC HALL, 1st STORYNov 28, 2011
Nov 22, 2011A§ 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 STORYFeb 25, 2012
Nov 22, 2011A§ 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 .. AT PUBLIC HALL, 1st STORYFeb 25, 2012
May 10, 2010B§ 185, 240 M/D LAW PROPERLY FIRE RETARD IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT THE CELLAR CEILING .. AT CELLARJun 14, 2010
May 10, 2010C§ 27-2005 ADM CODE MAKE SAFE BY PROPERLY REPAIRING THE STRUCTURAL DEFECT AT JOIST AT CELLARMay 16, 2010
Mar 19, 2009A§ 27-2014 ADM CODE AND DEPT. RULES AND REGULATIONS. SCRAPE AND REMOVE RUST SCALES AND PAINT WITH 2 COATS OF PAINT ALL BASKETS AT REAR AT FIRE ESCAPEJun 22, 2009
Mar 19, 2009B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF WOOD PLANKS AND METAL BARS BLOCKING SCUTTLE LADDER TO ROOF AT PUBLIC HALL, 3rd STORYApr 23, 2009
Jan 23, 2009B§ 27-2037 ADM CODE PROVIDE ADEQUATE LIGHTING AT REAR AND FRONT AT CELLARFeb 27, 2009
Jan 13, 2009B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF WOOD AND PERSONAL BELONGINGS BLOCKING SCUTTLE LADDER TO ROOF AT PUBLIC HALL, 3rd STORYFeb 17, 2009
Feb 22, 2008BApt 3 · § 27-2005, 2007 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM WINDOW TO FIRE ESCAPE OR PROVIDE APPROVED TYPE GATE .. LOCATED AT APT 3, 3rd STORYMar 28, 2008
Nov 1, 2007B§ 27-2044 ADM CODE PROPERLY FIRE-RETARD, IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT, THE CEILING THROUGHOUT AT CELLARDec 6, 2007
Nov 1, 2007C§ 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 .. AT PUBLIC HALL, 1st STORYNov 7, 2007
Nov 1, 2007A§ 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 .. AT PUBLIC HALL, 1st STORYFeb 4, 2008
Nov 1, 2007A§ 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 STORYFeb 4, 2008
Nov 1, 2007B§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE BALASTERS AT STAIR AT 3RD STORY AT PUBLIC HALLDec 6, 2007
Nov 1, 2007A§ 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 STORYFeb 4, 2008
Nov 1, 2007B§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE BALASTERS AT STAIR AT 2ND STORY AT PUBLIC HALLDec 6, 2007
Aug 16, 2007BApt 1 · § 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT EAST WALL IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM SOUTH AT WESTSep 20, 2007
Jul 17, 2002A§ 27-2048 ADM CODE PAINT OR POST A SIGN INDICATING FLOORS 1-3 STORIES AT PUBLIC HALLOct 25, 2002
Jul 17, 2002B§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING BALUSTERS 1ST TO 2ND STORY AT PUBLIC HALLAug 26, 2002
Jul 17, 2002B§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSEHOLD FURNUTURE AND CARDBOARD BOXES 3RD FLOOR SCUTTLE TO ROOF AT PUBLIC HALLAug 26, 2002
Jul 17, 2002B§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE PAVING : AT FRONT AREAWAYAug 26, 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 23, 2026, 1:15 AM ET. BBL 3012330018.

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