Printed 2026-10-21 from blueflo.tech/b/260-buffalo-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 1922 · 4 stories · 20 apartments · BIN 3037181 · BBL 3013860044
- 17 open immediately hazardous (class C) HPD violations about pests and doors and windows and walls, floors and stairs and fire safety and heat or hot water and leaks and mold
- 1 hazardous (class 1) building code violation from 2023 is still open
- 25 heat or hot water complaints filed with the city last winter
- 29 open HPD violations about building conditions
- Water service line on record as non-lead (records)
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding
- Elevator periodic inspection filed within the last year
ST JOHNS FLATS LLC, HP ST. JOHNS HOUSING DEVELOPMENT
Also reported
2024 – 2026- Mold14 reports2024Mold · Feb 2024 · 1 report (1 complaint)Feb 27, 2024Mold · Mar 2024 · 1 report (1 complaint)Mar 15, 2024Mold · Jun 2024 · 1 report (1 complaint)Jun 27, 2024Mold · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Mold · Aug 2024 · 2 reports (2 complaints)Aug 15, 2024Aug 27, 2024Mold · Nov 2024 · 1 report (1 complaint)Nov 20, 20242025Mold · Feb 2025 · 1 report (1 complaint)Feb 15, 2025Mold · Oct 2025 · 1 report (1 complaint)Oct 7, 2025Mold · Dec 2025 · 1 report (1 complaint)Dec 15, 20252026Mold · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 10, 2026Mold · Aug 2026 · 2 reports (2 complaints)Aug 6, 2026Aug 24, 2026Mold · Sep 2026 · 1 report (1 complaint)Sep 25, 2026
- Pests12 reports2024Pests · Apr 2024 · 1 report (1 complaint)Apr 24, 2024Pests · Jun 2024 · 1 report (1 complaint)Jun 27, 2024Pests · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Pests · Aug 2024 · 1 report (1 complaint)Aug 27, 2024Pests · Nov 2024 · 2 reports (2 complaints)Nov 16, 2024Nov 28, 20242025Pests · Feb 2025 · 1 report (1 complaint)Feb 15, 20252026Pests · Jan 2026 · 1 report (1 complaint)Jan 12, 2026Pests · Mar 2026 · 1 report (1 complaint)Mar 8, 2026Pests · May 2026 · 1 report (1 complaint)May 15, 2026Pests · Jul 2026 · 1 report (1 complaint)Jul 3, 2026Pests · Sep 2026 · 1 report (1 complaint)Sep 11, 2026
- Leaks15 reports2024Leaks · Feb 2024 · 1 report (1 complaint)Feb 27, 2024Leaks · Jun 2024 · 1 report (1 complaint)Jun 14, 2024Leaks · Nov 2024 · 1 report (2 complaints)Nov 13, 2024Nov 16, 20242025Leaks · Feb 2025 · 1 report (1 complaint)Feb 15, 2025Leaks · Mar 2025 · 1 report (1 complaint)Mar 2, 2025Leaks · Apr 2025 · 1 report (1 complaint)Apr 9, 2025Leaks · Oct 2025 · 2 reports (2 complaints)Oct 10, 2025Oct 23, 2025Leaks · Dec 2025 · 2 reports (2 complaints)Dec 15, 2025Dec 28, 20252026Leaks · Jan 2026 · 1 report (1 complaint)Jan 12, 2026Leaks · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 10, 2026Leaks · May 2026 · 1 report (1 complaint)May 15, 2026Leaks · Aug 2026 · 2 reports (2 complaints)Aug 6, 2026Aug 25, 2026
- Paint or plaster18 reports2024Paint or plaster · Feb 2024 · 1 report (1 complaint)Feb 27, 2024Paint or plaster · Mar 2024 · 1 report (1 complaint)Mar 15, 2024Paint or plaster · Apr 2024 · 1 report (2 complaints)Apr 24, 2024Apr 24, 2024 (2nd)Paint or plaster · Jun 2024 · 1 report (1 complaint)Jun 27, 2024Paint or plaster · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Paint or plaster · Aug 2024 · 2 reports (3 complaints)Aug 2, 2024Aug 27, 2024Aug 27, 2024 (2nd)Paint or plaster · Sep 2024 · 1 report (1 complaint)Sep 5, 2024Paint or plaster · Nov 2024 · 2 reports (2 complaints)Nov 16, 2024Nov 28, 20242025Paint or plaster · Feb 2025 · 1 report (1 complaint)Feb 15, 2025Paint or plaster · Oct 2025 · 1 report (2 complaints)Oct 7, 2025Oct 7, 2025 (2nd)Paint or plaster · Dec 2025 · 1 report (1 complaint)Dec 28, 20252026Paint or plaster · Jan 2026 · 1 report (1 complaint)Jan 12, 2026Paint or plaster · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 10, 2026Paint or plaster · May 2026 · 1 report (1 complaint)May 15, 2026Paint or plaster · Jun 2026 · 1 report (2 complaints)Jun 5, 2026Jun 5, 2026 (2nd)Paint or plaster · Aug 2026 · 1 report (1 complaint)Aug 24, 2026
Show 6 more: Doors or windows, Floors or stairs, Plumbing, General repairs, Electrical, Appliances
- Doors or windows16 reports2024Doors or windows · Feb 2024 · 1 report (1 complaint)Feb 27, 2024Doors or windows · Mar 2024 · 1 report (1 complaint)Mar 15, 2024Doors or windows · Apr 2024 · 1 report (1 complaint)Apr 24, 2024Doors or windows · Jun 2024 · 1 report (2 complaints)Jun 27, 2024Jun 27, 2024 (2nd)Doors or windows · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Doors or windows · Aug 2024 · 1 report (1 complaint)Aug 2, 2024Doors or windows · Nov 2024 · 2 reports (2 complaints)Nov 16, 2024Nov 28, 20242025Doors or windows · Feb 2025 · 1 report (1 complaint)Feb 15, 2025Doors or windows · Mar 2025 · 1 report (1 complaint)Mar 2, 2025Doors or windows · Apr 2025 · 1 report (2 complaints)Apr 9, 2025Apr 9, 2025 (2nd)Doors or windows · Oct 2025 · 1 report (1 complaint)Oct 10, 20252026Doors or windows · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 8, 2026 (2nd)Doors or windows · Jun 2026 · 1 report (1 complaint)Jun 5, 2026Doors or windows · Aug 2026 · 1 report (1 complaint)Aug 6, 2026Doors or windows · Sep 2026 · 1 report (2 complaints)Sep 9, 2026Sep 11, 2026
- Floors or stairs12 reports2024Floors or stairs · Feb 2024 · 1 report (1 complaint)Feb 27, 2024Floors or stairs · Mar 2024 · 1 report (1 complaint)Mar 15, 2024Floors or stairs · Jun 2024 · 1 report (1 complaint)Jun 27, 2024Floors or stairs · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Floors or stairs · Aug 2024 · 2 reports (2 complaints)Aug 2, 2024Aug 15, 2024Floors or stairs · Sep 2024 · 1 report (1 complaint)Sep 5, 2024Floors or stairs · Nov 2024 · 1 report (1 complaint)Nov 16, 20242025Floors or stairs · Mar 2025 · 1 report (1 complaint)Mar 2, 2025Floors or stairs · Apr 2025 · 1 report (1 complaint)Apr 9, 2025Floors or stairs · Oct 2025 · 1 report (1 complaint)Oct 7, 20252026Floors or stairs · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 10, 2026
- Plumbing12 reports2024Plumbing · Feb 2024 · 1 report (1 complaint)Feb 27, 2024Plumbing · May 2024 · 1 report (2 complaints)May 16, 2024May 16, 2024 (2nd)Plumbing · Jun 2024 · 1 report (2 complaints)Jun 27, 2024Jun 27, 2024 (2nd)Plumbing · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Plumbing · Aug 2024 · 1 report (1 complaint)Aug 9, 20242025Plumbing · Feb 2025 · 1 report (1 complaint)Feb 15, 2025Plumbing · Oct 2025 · 1 report (3 complaints)Oct 7, 2025Oct 7, 2025 (2nd)Oct 10, 20252026Plumbing · Jan 2026 · 1 report (1 complaint)Jan 12, 2026Plumbing · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 10, 2026Plumbing · Aug 2026 · 2 reports (4 complaints)Aug 6, 2026Aug 24, 2026Aug 24, 2026 (2nd)Aug 24, 2026 (3rd)Plumbing · Sep 2026 · 1 report (1 complaint)Sep 25, 2026
- General repairs11 reports2024General repairs · Feb 2024 · 1 report (1 complaint)Feb 27, 2024General repairs · Jun 2024 · 1 report (1 complaint)Jun 27, 2024General repairs · Jul 2024 · 1 report (1 complaint)Jul 15, 2024General repairs · Aug 2024 · 1 report (1 complaint)Aug 2, 2024General repairs · Sep 2024 · 1 report (1 complaint)Sep 5, 2024General repairs · Nov 2024 · 2 reports (2 complaints)Nov 16, 2024Nov 28, 20242025General repairs · Feb 2025 · 1 report (1 complaint)Feb 15, 2025General repairs · Oct 2025 · 1 report (1 complaint)Oct 7, 20252026General repairs · Mar 2026 · 1 report (1 complaint)Mar 8, 2026General repairs · Aug 2026 · 1 report (1 complaint)Aug 6, 2026
- Electrical8 reports2024Electrical · Apr 2024 · 1 report (1 complaint)Apr 24, 2024Electrical · Jul 2024 · 1 report (1 complaint)Jul 18, 2024Electrical · Nov 2024 · 1 report (1 complaint)Nov 16, 20242025Electrical · Feb 2025 · 1 report (1 complaint)Feb 15, 2025Electrical · Apr 2025 · 1 report (1 complaint)Apr 9, 2025Electrical · Oct 2025 · 1 report (2 complaints)Oct 7, 2025Oct 10, 2025Electrical · Dec 2025 · 1 report (1 complaint)Dec 28, 20252026Electrical · Mar 2026 · 1 report (3 complaints)Mar 8, 2026Mar 8, 2026 (2nd)Mar 8, 2026 (3rd)
- Appliances2 reports20242025Appliances · Feb 2025 · 1 report (1 complaint)Feb 15, 20252026Appliances · Mar 2026 · 1 report (2 complaints)Mar 8, 2026Mar 10, 2026
A filled month had a report to HPD; darker means more than one, and the past year is brightest. Tap one to read it. Complaints within a week count as one report. Records list complaints filed, not conditions found.
Apartments named in these records
12 of this building’s 20 apartments are named in a city record. The rest have no record naming them, which is the usual case.
These are city records about an apartment, not about anyone who lives or lived there. They may not be used to screen a tenant.
Fire and safety
Issues on recordStructure and facade
Issues on recordShow 14 more
- Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
- Sidewalk shed and scaffoldingfoundNo active shed permit
- Landmark statusno recordNot in a historic district on record
Heat and hot water
Issues on record · 31 complaints, 2024–2026 · 23 in the past yearShow 36 more
Boiler burning natural gas (H.B. Smith 19A-S/W-08), registration current since Jun 2026
Latest accepted inspection Apr 2025, defects reported: no
What this counts
Accepted annual boiler inspection filings, any date
Latest boiler work permit 2009
What this counts
DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age
25 heat or hot water complaints
What this counts
HPD complaints, heat season 2025–26 (Oct 1–May 31)
Water and pipes
Issues on record · 20 complaints, 2024–2026 · 13 in the past yearShow 31 more
Non-Lead (records)
Pests and cleanliness
Issues on record · 15 complaints, 2024–2026 · 10 in the past yearShow 26 more
Electrical
7 complaints, 2024–2026 · 2 in the past yearFlooding
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
Below grade
Elevators
Issues on record (2025) · 1 complaint, 2026Show 7 more
1 active elevator; latest periodic inspection Jan 2026
What this counts
Active elevator devices registered to this building ID
General condition and all records
29 open: 29 about building conditions — pests (9), walls, floors and stairs (9), leaks (5), doors and windows (2); 17 immediately hazardous (class C). Also 2 older records from 2013 never closed. 25 further violations from 2026 were closed. 485 violations on record in all, 2003–2026 — the 230 most recent are listed here
Show 42 more
What this counts
Open HPD violations inspected in the last 10 years; class C = immediately hazardous. Paperwork = failure to file, notify or certify
16 open: 3 about building conditions, 6 about filings or paperwork, 7 older than 10 years
Show 8 more
What this counts
Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major
31 heat or hot water, 15 leaks, 13 doors or windows, 13 paint or plaster, 12 plumbing, 9 electrical, 9 mold, 8 pests, 6 floors or stairs, 6 general repairs, 3 appliances, 1 elevators
Show 55 more
What this counts
HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years
2 permits since 1990
What this counts
DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds
Show 30 more
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
- Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published
- Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft
Sources
23 datasetsFEMA
- FEMA National Flood Hazard Layer2026-10-21
- OpenFEMA NFIP Redacted Claims (v3)2026-09-09
NYC DCP
- NYC GeoSearch (address directory)2026-10-21
- 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 Compliance2026-10-20
- DOB NOW: Build – Approved Permits2026-10-20
- DOB NOW: Safety Boiler2026-10-20
- DOB NOW: Safety – Facades Compliance Filings2026-10-20
- DOB Permit Issuance (BIS)2026-10-20
- DOB Safety Violations2026-10-20
- DOB Violations2026-10-20
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 Violations2026-10-20
- 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.