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Factory, light manufacturing
9221 DITMAS AVENUE
BROOKLYN · BIN 3228204
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1940Year Built
1Stories
F5Building Class
M1-1Zoning
3,200 sfGross Floor Area
1Units
1 Open Violation ▸FDNY Report ↗
Factory, light manufacturing · Owner of record: DITMAS PROPERTIES LLC · 4,000 sf lot · 0.8 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
Nothing on file for this building.
Building Lifecycle
All (17)Filed (2)Permit Issued (4)Signed Off (2)Violation (1)Inspection (3)Special Inspection (5)
09/10/2026
Permit issued — Boiler Equipment
B01457523-I1-BE
04/10/2025
Signed off — Alteration
B01014556-I1
04/01/2025
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
02/13/2025
Permit issued — Boiler Equipment
B01014556-I1-BE
03/15/2024
Permit issued — Boiler Equipment
B01014556-I1-BE
03/11/2024
Filed — Alteration
B01014556-I1
11/07/2022
Inspection — Administrative Rejection Boiler Certification
Administrative Rejection
View inspection ↗
11/01/2022
Signed off — Alteration
B00650542-I1
10/28/2022
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
01/20/2022
Permit issued — Boiler Equipment
B00650542-I1-BE
01/18/2022
Filed — Alteration
B00650542-I1
01/16/2022
Special inspection requirement — HVAC-R and service water heating equipment
HOWARD KRIGSMAN
01/16/2022
Special inspection requirement — Maintenance information
HOWARD KRIGSMAN
01/16/2022
Special inspection requirement — HVAC-R and service water heating system controls
HOWARD KRIGSMAN
01/16/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
HOWARD KRIGSMAN
12/19/2021
Special inspection requirement — Fuel-Oil Storage and Fuel-Oil Piping Systems
HOWARD KRIGSMAN
01/17/2020
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
RONALD KRIGSMAN P.E.P.C.203/11/2024
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
RONALD KRIGSMAN P.E.P.C.1583203/11/2024
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWBoiler EquipmentPermit IssuedENVIRONMENTAL PRO MECH09/10/2026
DOB NOWBoiler EquipmentSigned-offENVIRONMENTAL PRO MECH02/13/2025
DOB NOWBoiler EquipmentSigned-offENVIRONMENTAL PRO MECH03/15/2024
DOB NOWBoiler EquipmentSigned-offENVIRONMENTAL PRO MECH01/20/2022
BISFBISSUEDENVIRONMENTAL PRO MECH12/14/2016
BISFBISSUEDENVIRONMENTAL PRO MECH12/13/2016
BISFBISSUEDENVIRONMENTAL PRO MECH05/04/2016
BISFSISSUEDENVIRONMENTAL PRO MECH08/28/2015
BISFSISSUEDENVIRONMENTAL PRO MECH07/07/2014
BISFBISSUEDENVIRONMENTAL PRO MECH07/07/2014
BISBLISSUEDENVIRONMENTAL PRO MECH10/30/2013
BISFBISSUEDENVIRONMENTAL PRO MECH10/28/2013
BISFBISSUEDENVIRONMENTAL PRO MECH10/23/2012
BISBLISSUEDENVIRONMENTAL PRO MECH01/24/2011
BISBLISSUEDENVIRONMENTAL PRO MECH01/05/2011
BISBLISSUEDENVIRONMENTAL PRO MECH09/15/2010
BISFSISSUEDENVIRONMENTAL PRO MECH08/26/2010
BISBLISSUEDENVIRONMENTAL PRO MECH09/14/2009
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
04/01/2025Pass-Final Boiler Equipment InspectionPassView ↗
11/07/2022Administrative Rejection Boiler CertificationAdministrative RejectionView ↗
10/28/2022Pass-Final Boiler Equipment InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
01/16/2022HVAC-R and service water heating equipmentHOWARD KRIGSMANenergy_progress
01/16/2022Maintenance informationHOWARD KRIGSMANenergy_progress
01/16/2022HVAC-R and service water heating system controlsHOWARD KRIGSMANenergy_progress
01/16/2022HVAC-R and service water piping design and insulationHOWARD KRIGSMANenergy_progress
12/19/2021Fuel-Oil Storage and Fuel-Oil Piping SystemsHOWARD KRIGSMANspecial
▾Documents — 197 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/31/2026B00650542-I1Request digital key ↗
08/25/2026B01014556-I1Request digital key ↗
▸Applications & Permits27
▸BISWORK PERMIT APPLICATION15
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 15 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION12
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 12 on file for this type
▸Seals & Professional Certifications42
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION6
09/28/2018340453921Open ↗
09/28/2018340453896Open ↗
12/15/2017340296138Open ↗
Showing 3 of 6 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM4
01/26/2011320266387Open ↗
12/02/2010320245169Open ↗
09/15/2010320215129Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST4
01/26/2011320266387Open ↗
12/02/2010320245169Open ↗
09/15/2010320215129Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/23/2026B00650542-I1Open ↗
09/23/2026B00650542-I1Open ↗
09/23/2026B00650542-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/25/2026B01014556-I1Open ↗
08/13/2026B00650542-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/23/2026B00650542-I1Open ↗
▸Trade Schedules & Equipment15
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT13
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 13 on file for this type
▸BISBOILERS - SUPPORTING DOCUMENTATION1
08/20/2009320060134Open ↗
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1
01/24/2014340087300Open ↗
▸Safety & Tenant Protection2
▸BISTENANT PROTECTION PLAN AND NOTES2
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
▸Environmental & Asbestos14
▸BISASBESTOS: CERTIFICATION (DEP ACP5)7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'6
01/26/2011320266387Open ↗
09/15/2010320215129Open ↗
08/27/2010320202106Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B00650542-I1Open ↗
▸Energy Compliance27
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS6
08/14/2018340453921Open ↗
08/14/2018340453896Open ↗
12/15/2017340296138Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
08/14/2018340453921Open ↗
08/14/2018340453896Open ↗
12/15/2017340296138Open ↗
Showing 3 of 5 on file for this type
▸BISTR8: Energy Code Progress Inspections1
02/18/2015340087300Open ↗
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026B00650542-I1Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸Approvals, Objections & Sign-offs29
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST17
09/28/2018340453921Open ↗
09/28/2018340453896Open ↗
08/14/2018340453921Open ↗
Showing 3 of 17 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION7
08/14/2018340453921Open ↗
08/14/2018340453896Open ↗
12/15/2017340296138Open ↗
Showing 3 of 7 on file for this type
▸BISADMINISTRATIVE OBJECTIONS5
01/26/2011320266387Open ↗
12/02/2010320245169Open ↗
09/15/2010320215129Open ↗
Showing 3 of 5 on file for this type
▸Cost, Insurance & Ownership15
▸BISCOST AFFIDAVIT15
08/14/2018340453921Open ↗
08/14/2018340453896Open ↗
12/15/2017340296138Open ↗
Showing 3 of 15 on file for this type
▸Filing & Intake Forms17
▸BISEFILING JOB APPLICATION COVER SHEET7
12/12/2016340453921Open ↗
12/11/2016340453896Open ↗
08/26/2015340296138Open ↗
Showing 3 of 7 on file for this type
▸BISBOROUGH INTAKE FORM5
09/28/2018340453921Open ↗
09/28/2018340453896Open ↗
08/14/2018340453921Open ↗
Showing 3 of 5 on file for this type
▸BISEFILING COVER SHEET4
01/26/2011320266387Open ↗
12/02/2010320245169Open ↗
09/15/2010320215129Open ↗
Showing 3 of 4 on file for this type
▸BISADDITIONAL INFORMATION1
01/24/2014340087300Open ↗