Printed 2026-10-21 from blueflo.tech/b/680-union-street-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 1920 · 5 stories · 9 apartments · BIN 3020066 · BBL 3009550039
- On the state's list of buildings with rent-stabilized apartments (2024 registrations)
- Water service line on record as non-lead (records)
- Boiler inspection filed Apr 2026 with no defects reported
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding
- No open HPD violations about building conditions from the last 10 years
- No heat or hot water complaints filed last winter
FIFTH AVE COMMITTEE INC, FAC RENISSANCE LP, FAC HOUSING DEVELOPMENT FUND CORP
How often each problem is reported
2024 – 2026- Heat or hot water3 reports2024Heat or hot water · Jan 2024 · 1 report (2 complaints)Jan 17, 2024Jan 20, 2024Heat or hot water · Nov 2024 · 1 report (1 complaint)Nov 21, 2024Heat or hot water · Dec 2024 · 1 report (1 complaint)Dec 1, 202420252026
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
Heat and hot water
2 complaints, 2024Boiler burning natural gas (Laars NTH-285N-XN3), registration current since Jan 2026
Latest accepted inspection Apr 2026, defects reported: no
What this counts
Accepted annual boiler inspection filings, any date
Latest boiler work permit 2018 (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
Water and pipes
2 resolved since 2025Non-Lead (records)
Pests and cleanliness
2 resolved since 2024Fire and safety
1 resolved in 2023Structure and facade
No issues on record- Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
- Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Feb 2018, last expired Feb 2019
- Landmark statusno recordNot in a historic district on record
Flooding
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
- BasementfoundNo basement
Rent and tenancy
On the state listOn the state's list of buildings with at least one rent-stabilized apartment (2024 registrations)
What this counts
The list doesn't say which apartments are stabilized, and being listed isn't proof of current status. For a specific apartment, request its rent history from HCR
General condition and all records
1 open: 1 about filings or paperwork
What this counts
Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major
2 heat or hot water
What this counts
HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years
9 permits since 1990
What this counts
DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds
- HPD violationsfound0 open. 5 further violations from 2023–2026 were closed. 21 violations on record in all, 1995–2026 — the 5 most recent are listed here
Nothing on record
- 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
- 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.