Building record from city data · BROOKLYN, NY
Printed 2026-10-21 from blueflo.tech/b/484-45-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).
Also known as 4502 5 Ave — one building, several doors.
built 1931 · 4 stories · 8 apartments · BIN 3011559 · BBL 3007470037
Checked in city records
Checked in city records: non-lead water line, outside FEMA flood zones and stormwater maps, no open housing-condition violations
Source: FEMA National Flood Hazard Layer, Housing Maintenance Code Violations, Lead Service Line Location Coordinates · as of 2026-01-30
Clean in the records
- Water service line on record as non-lead (field inspection)
- 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
Registered with the city
SUNBAY ENTERPRISES INC
Checked in city records
Checked in city records: non-lead water line, outside FEMA flood zones and stormwater maps, no open housing-condition violations
Source: FEMA National Flood Hazard Layer, Housing Maintenance Code Violations, Lead Service Line Location Coordinates · as of 2026-01-30
Apartments named in these records
Heat and hot water
Issues on recordWhat has happened here
2025 Nov
Low Pressure Boiler DOB violation
2024 Sep
Low Pressure Boiler DOB violation
2023 Jun
Low Pressure Boiler DOB violation
2023 Jun
Low Pressure Boiler DOB violation
2023 Jun
Low Pressure Boiler DOB violation
2023 Jun
Low Pressure Boiler DOB violation
Show 22 more
2023 Apr
Low Pressure Boiler DOB violation
2020 Jan
Low Pressure Boiler DOB violation
2018 Oct
Boilers class - 2 · DOB violation
2015 Mar
Low Pressure Boiler never closed · DOB violation
2013 Mar
Low Pressure Boiler never closed · DOB violation
2011 Dec
Low Pressure Boiler never closed · DOB violation
2009 Dec
Low Pressure Boiler never closed · DOB violation
2009 Jan
Local Law 62/91 - Boilers never closed · DOB violation
2008 Jan
Local Law 62/91 - Boilers never closed · DOB violation
2007 Jan
Local Law 62/91 - Boilers never closed · DOB violation
2006 Jan
Local Law 62/91 - Boilers never closed · DOB violation
2005 Jan
Local Law 62/91 - Boilers never closed · DOB violation
2004 Feb
Local Law 62/91 - Boilers never closed · DOB violation
2003 Mar
Local Law 62/91 - Boilers never closed · DOB violation
2002 Mar
Local Law 62/91 - Boilers never closed · DOB violation
2001 Feb
Local Law 62/91 - Boilers never closed · DOB violation
2000 Feb
Local Law 62/91 - Boilers never closed · DOB violation
1984 Jan
Heat or hot waterApt 5 class C · never closed · HPD violation
1984 Jan
Heat or hot water class C · never closed · HPD violation
1983 Dec
Heat or hot waterApt 6 class C · never closed · HPD violation
1983 Dec
Heat or hot waterApt 3R class C · never closed · HPD violation
1983 Nov
Heat or hot waterApt 6 class C · never closed · HPD violation
Boiler work permits
Latest boiler work permit 2025 (6 on record)
DOB Permit Issuance (BIS), as of 2026-10-20
What this counts
DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age
- Heat sourceno recordNo boiler registration or district steam on record
- Boiler inspection filingsno recordNo boiler filings under this building's ID
- Heat and hot water complaintsfound0 heat or hot water complaints
Water and pipes
Older records on fileWhat has happened here
Water service line
Non-Lead (field inspection)
Lead Service Line Location Coordinates, as of 2026-01-30
Pests and cleanliness
Older records on fileElectrical
Older records on fileStructure and facade
Older records on fileWhat has happened here
2026 Mar
General construction permit
2014 Mar
Construction class - 1 · never closed · DOB violation
2011 Feb
Construction class - 2 · never closed · DOB violation
1983 Nov
Doors and windowsApt 6 class B · never closed · HPD violation
1983 Nov
Doors and windowsApt 6 class B · never closed · HPD violation
1983 Nov
Doors and windowsApt 6 class B · never closed · HPD violation
Show 5 more
1983 Nov
Doors and windowsApt 6 class B · never closed · HPD violation
1983 Nov
Doors and windowsApt 6 class B · never closed · HPD violation
1983 Nov
Walls, floors and stairs class B · never closed · HPD violation
1983 Nov
Doors and windowsApt 3R class B · never closed · HPD violation
1983 Nov
Doors and windowsApt 3R class B · never closed · HPD violation
- 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
Flooding
No issues on recordFEMA flood zone
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer, as of 2026-10-21
What this counts
Effective FIRM zones touching the building footprint
Stormwater flooding
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)
NYC Stormwater Flood Maps, as of 2024-07-03
What this counts
Mapped ponding touching the building footprint
BasementWhole tax lot
Below grade
PLUTO (tax lot data), as of 2026-08-24
Gas
What has happened here
- Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published
General condition and all records
DOB violations
33 open: 9 about building conditions, 18 about filings or paperwork, 6 older than 10 years
2025 Nov
Low Pressure Boiler
2024 Sep
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Apr
Low Pressure Boiler
2020 Jan
Low Pressure Boiler
Show 17 more
2018 Oct
Boilers class - 2
2015 Mar
Low Pressure Boiler never closed
2014 Mar
Construction class - 1 · never closed
2013 Mar
Low Pressure Boiler never closed
2011 Dec
Low Pressure Boiler never closed
2011 Feb
Construction class - 2 · never closed
2009 Dec
Low Pressure Boiler never closed
2009 Jan
Local Law 62/91 - Boilers never closed
2008 Jan
Local Law 62/91 - Boilers never closed
2007 Jan
Local Law 62/91 - Boilers never closed
2006 Jan
Local Law 62/91 - Boilers never closed
2005 Jan
Local Law 62/91 - Boilers never closed
2004 Feb
Local Law 62/91 - Boilers never closed
2003 Mar
Local Law 62/91 - Boilers never closed
2002 Mar
Local Law 62/91 - Boilers never closed
2001 Feb
Local Law 62/91 - Boilers never closed
2000 Feb
Local Law 62/91 - Boilers never closed
and 8 more at the source
DOB Violations, as of 2026-10-20Read these violations in full at DOB →
What this counts
Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major
Permit history
27 permits since 1990
2026 Mar
General construction permit
2026 Mar
Plumbing permit
2025 Jun
Plumbing permit
2025 Mar
Boiler equipment permit
2025 Mar
Boiler equipment permit
2025 Mar
Boiler equipment permit
2025 Feb
Boiler equipment permit
2023 May
Sign permit
DOB NOW: Build – Approved Permits, as of 2026-10-20See every permit at DOB →
What this counts
DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds
Everything else on record
- HPD violationsfound0 open. Also 61 older records from 1982–1984 never closed. 4 further violations from 2023–2026 were closed. 77 violations on record in all, 1982–2026 — the 65 most recent are listed here
- Resident complaints to the cityfoundno complaints
Nothing on record
Rent and tenancyNot on the state list
- 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
Energyno record
- Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft
ElevatorsNot applicable
- Elevatorsnot requiredNo elevators registered to this building
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.