Printed 2026-10-21 from blueflo.tech/b/724-classon-avenue-brooklyn, where it is kept current. These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Not a warranty. May not be used for tenant screening (terms of use).
built 1931 · 3 stories · 6 apartments · BIN 3028958 · BBL 3011620054
- 4 open immediately hazardous (class C) HPD violations about fire safety and heat or hot water and pests and walls, floors and stairs
- 40 open HPD violations about building conditions
- Water service line on record as non-lead (field inspection)
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding
- No heat or hot water complaints filed last winter
K-LAND PROPERTY COMPANY LLC
Apartments named in these records
Heat and hot water
Issues on recordShow 19 more
Boiler burning No. 2 oil (Hb Smith 19A-S-4 Cast Iron Boiler HB SMITH 19A-S-4 CAST IRON BOILER), registration expired since Nov 2005
Latest accepted inspection Aug 2024, defects reported: no
What this counts
Accepted annual boiler inspection filings, any date
Latest boiler work permit 2006 (2 on record)
What this counts
DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age
- Heat and hot water complaintsfound0 heat or hot water complaints
Fire and safety
Issues on recordStructure and facade
Issues on record- Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
- Sidewalk shed and scaffoldingno recordNo sidewalk shed permits on record
- Landmark statusno recordNot in a historic district on record
Water and pipes
Issues on record · 4 complaints, 2026Non-Lead (field inspection)
Pests and cleanliness
Issues on record · 2 complaints, 2026Electrical
2 complaints, 2026Flooding
No issues on recordOutside FEMA's 1% annual-chance flood zone: X
What this counts
Effective FIRM zones touching the building footprint
Extreme storm, 2080 sea levels: Not in mapped flooding; Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable)
What this counts
Mapped ponding touching the building footprint
- Basementno recordUnknown
Gas
Open violation for not filing the periodic gas piping inspection (2025)
What this counts
Paperwork violation: the filing is missing, which is not a finding about the pipes
General condition and all records
47 open: 40 about building conditions — walls, floors and stairs (11), fire safety (6), leaks (6), doors and windows (4); 4 immediately hazardous (class C), 7 about paperwork or notices. Also 21 older records from 2005–2016 never closed. 2 further violations from 2023–2024 were closed. 251 violations on record in all, 1986–2026 — the 70 most recent are listed here
Show 19 more
What this counts
Open HPD violations inspected in the last 10 years; class C = immediately hazardous. Paperwork = failure to file, notify or certify
27 open: 10 about building conditions, 8 about filings or paperwork, 9 older than 10 years
Show 17 more
What this counts
Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major
6 safety, 4 plumbing, 3 doors or windows, 2 electrical, 1 general repairs, 1 leaks, 1 mold, 1 outside the building, 1 pests
What this counts
HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years
4 permits since 1990
What this counts
DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds
Nothing on record
- Rent stabilizationno recordNot on the state's 2024 list. Owners who register late or not at all are missing, so ask HCR about a specific apartment
- Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft
- Elevatorsnot requiredNo elevators registered to this building
Sources
23 datasetsFEMA
- FEMA National Flood Hazard Layer2026-10-20
- OpenFEMA NFIP Redacted Claims (v3)2026-09-09
NYC DCP
- NYC GeoSearch (address directory)2026-10-20
- PLUTO (tax lot data)2026-08-24
NYC DEP
NYC DEP / Mayor's Office
- NYC Stormwater Flood Maps2024-07-03
NYC DOB
- DOB NOW Elevator Safety Compliance2026-10-19
- DOB NOW: Build – Approved Permits2026-10-19
- DOB NOW: Safety Boiler2026-10-19
- DOB NOW: Safety – Facades Compliance Filings2026-10-19
- DOB Permit Issuance (BIS)2026-10-19
- DOB Safety Violations2026-10-19
- DOB Violations2026-10-19
NYC DOB / Mayor's Office
NYC HPD
- Buildings Subject to HPD Jurisdiction2026-08-12
- Housing Maintenance Code Complaints and Problems2026-10-20
- Housing Maintenance Code Violations2026-10-19
- Multiple Dwelling Registrations2026-08-12
- Registration Contacts2026-08-12
NYC OTI
- AddressPoint2026-07-07
- Building Footprints2026-10-19
NYC Rent Guidelines Board / NYS HCR
Each date is when we last checked that dataset, not when the record itself was created.