Building health · BROOKLYN, NY
built 1899 · 4 stories · 8 apartments
Also known as 643 11 St — one building, several doors.
Registered with the city: FREESTONE PROPERTY GROUP LLC · 127 other buildings here list it; 161 PPW LLC; 161 PPW OWNER LLC
Apartments named in these records
6 of this building’s 8 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.
Structure and facade
Issues on recordWhat has happened here
2026 Jun
General construction permit
2026 Jan
Construction class - 2 · DOB violation
2025 Jul
Construction class - 2 · DOB violation
2025 May
Walls, floors and stairs class B · HPD violation
2025 May
Construction class - 2 · DOB violation
2025 Feb
Walls, floors and stairs class A · closed · HPD violation
Show 9 more
2024 Sep
General construction permit
2024 Jun
Construction class - 2 · DOB violation
2023 Sep
Walls, floors and stairsApt 2R class A · HPD violation
2023 Sep
Walls, floors and stairsApt 2R class A · HPD violation
2023 Sep
Walls, floors and stairsApt 2R class A · HPD violation
2023 Jun
Doors and windowsApt 3L class B · HPD violation
2023 Jun
Doors and windowsApt 3L class B · HPD violation
2023 Jun
Doors and windowsApt 3L class A · HPD violation
2023 Feb
Construction class - 1 · DOB violation
Sidewalk shed and scaffolding
Shed permit active now
DOB NOW: Build – Approved Permits, as of 2026-10-19 · See the shed permits at DOB →
What this counts
Sidewalk shed permits (DOB NOW and BIS). Permitted since a date means permitted, not necessarily up continuously
Landmark statusWhole tax lot
In the Park Slope Historic District
PLUTO (tax lot data), as of 2026-08-24
- Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Heat and hot water
Issues on record · 50 complaints, 2024–2026 · 11 in the past yearWhat has happened here
2026 May
Heat or hot water complaint
2026 May
Heat or hot water complaint
2026 May
Heat or hot water complaint
2026 May
Heat or hot water complaint
2026 Mar
Heat or hot waterApt 3L complaint
2026 Mar
Heat or hot water complaint
Show 74 more
2026 Mar
Heat or hot waterApt 3L complaint
2026 Feb
Heat or hot waterApt 3L complaint
2026 Jan
Heat or hot waterApt 3L complaint
2026 Jan
Heat or hot waterApt 3L complaint
2025 Nov
Low Pressure Boiler DOB violation
2025 Oct
Heat or hot waterApt 4L complaint
2025 May
Heat or hot waterApt 3L class C · HPD violation
2025 May
Heat or hot water class C · closed · HPD violation
2025 May
Heat or hot waterApt 2R complaint
2025 May
Heat or hot water complaint
2025 May
Heat or hot waterApt 2R complaint
2025 May
Heat or hot waterApt 3L complaint
2025 May
Heat or hot waterApt 4L complaint
2025 May
Heat or hot water class B · HPD violation
2025 May
Heat or hot waterApt 3L class C · HPD violation
2025 May
Heat or hot water complaint
2025 May
Heat or hot waterApt 2R complaint
2025 May
Heat or hot waterApt 2R complaint
2025 May
Heat or hot waterApt 3L complaint
2025 May
Heat or hot waterApt 3L class C · closed · HPD violation
2025 May
Heat or hot waterApt 2R class C · closed · HPD violation
2025 May
Heat or hot waterApt 3L class C · closed · HPD violation
2025 May
Heat or hot waterApt 2R complaint
2025 May
Heat or hot waterApt 2R complaint
2025 Apr
Heat or hot waterApt 2R complaint
2025 Apr
Heat or hot waterApt 2R complaint
2025 Apr
Heat or hot water class C · closed · HPD violation
2025 Apr
Heat or hot waterApt 3L class C · closed · HPD violation
2025 Apr
Heat or hot waterApt 3L complaint
2025 Mar
Heat or hot waterApt 3L class C · closed · HPD violation
2025 Mar
Heat or hot waterApt 3L complaint
2025 Mar
Heat or hot waterApt 3L complaint
2025 Mar
Heat or hot waterApt 3L complaint
2025 Mar
Heat or hot waterApt 4R class C · closed · HPD violation
2025 Mar
Heat or hot water class C · closed · HPD violation
2025 Mar
Heat or hot waterApt 4L class C · closed · HPD violation
2025 Mar
Heat or hot waterApt 4L complaint
2025 Mar
Heat or hot waterApt 3L complaint
2025 Mar
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 3L class C · closed · HPD violation
2025 Feb
Heat or hot waterApt 4L complaint
2025 Feb
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 4L complaint
2025 Feb
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 4L complaint
2025 Feb
Heat or hot waterApt 3L complaint
2025 Feb
Heat or hot waterApt 4L complaint
2025 Jan
Heat or hot waterApt 3L complaint
2025 Jan
Heat or hot waterApt 3L class C · closed · HPD violation
2025 Jan
Heat or hot waterApt 4L complaint
2025 Jan
Heat or hot waterApt 3L complaint
2025 Jan
Heat or hot waterApt 3L complaint
2025 Jan
Heat or hot waterApt 3L complaint
2025 Jan
Heat or hot waterApt 3L class C · HPD violation
2025 Jan
Heat or hot waterApt 3L class C · HPD violation
2025 Jan
Heat or hot waterApt 3L class C · HPD violation
2025 Jan
Heat or hot waterApt 3L class C · HPD violation
2025 Jan
Heat or hot water class C · closed · HPD violation
2025 Jan
Boilers class - 2 · DOB violation
2025 Jan
Heat or hot waterApt 4L complaint
2025 Jan
Heat or hot waterApt 3L complaint
2025 Jan
Heat or hot waterApt 3L complaint
2024 Oct
Heat or hot water complaint
2024 Oct
Heat or hot waterApt 2L class C · closed · HPD violation
2024 Mar
Heat or hot waterApt 4L complaint
2024 Mar
Heat or hot water complaint
2024 Jan
Heat or hot water complaint
2023 Nov
Heat or hot water complaint
2023 Nov
Heat or hot water complaint
2023 Nov
Heat or hot water complaint
1999 Jun
Boiler permit
Heat source
Boiler burning natural gas (Weil Mclain Ech125 Pin Series #3 WEIL MCLAIN ECH125 PIN SERIES #3), registration expired since Apr 2013
Clean Air Tracking System (boiler registrations), as of 2026-10-20 · See this building's boiler registrations on NYC Open Data →
Boiler inspection filings
Latest accepted inspection Jan 2025, defects reported: no
DOB NOW: Safety Boiler, as of 2026-10-19 · See the boiler filings at DOB →
What this counts
Accepted annual boiler inspection filings, any date
Boiler work permits
Latest boiler work permit 1999
DOB Permit Issuance (BIS), as of 2026-10-19
What this counts
DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age
Heat and hot water complaints
12 heat or hot water complaints
Housing Maintenance Code Complaints and Problems, as of 2026-10-20 · See the complaints at HPD Online →
What this counts
HPD complaints, heat season 2025–26 (Oct 1–May 31)
Water and pipes
Issues on record · 3 complaints, 2024–2025What has happened here
Water service line
Lead (records)
Lead Service Line Location Coordinates, as of 2026-01-30
Pests and cleanliness
Issues on record (2025) · 1 complaint, 2025Fire and safety
Issues on record, most recently 2025What has happened here
2026 Mar
Fire safety class C · closed · HPD violation
2025 May
Fire safetyApt 3L class C · HPD violation
2025 Mar
Fire safetyApt 3L class C · closed · HPD violation
2025 Mar
Fire safety class C · closed · HPD violation
2025 Mar
Fire safety class C · closed · HPD violation
2025 Feb
Fire safety class B · closed · HPD violation
Show 9 more
2025 Feb
Fire safetyApt 3L class C · HPD violation
2025 Jan
Fire safety class C · closed · HPD violation
2025 Jan
Fire safetyApt 3L class C · closed · HPD violation
2025 Jan
Fire safetyApt 3L class C · HPD violation
2024 Oct
Fire safetyApt 2L class C · closed · HPD violation
2024 Oct
Lead-based paintApt 2L class C · HPD violation
2024 Oct
Lead-based paintApt 2L class C · HPD violation
2023 Jun
Fire safetyApt 3L class B · HPD violation
2023 Mar
Fire safety class C · HPD violation
Electrical
Issues on record (2024) · 1 complaint, 2026Flooding
No issues on recordFEMA flood zone
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer, as of 2026-10-20
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
Rent and tenancy
On the state listRent stabilizationWhole tax lot
On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations); listed for this tax lot (1 addresses), not under this building's address
Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30
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
HPD violations
25 open: 25 about building conditions — heat or hot water (7), fire safety (5), walls, floors and stairs (4), doors and windows (3); 12 immediately hazardous (class C). 25 further violations from 2024–2026 were closed. 109 violations on record in all, 2010–2026 — the 57 most recent are listed here
2026 Mar
Fire safety class C · closed
2025 Sep
Mold class B
2025 Sep
Mold class A · closed
2025 May
Heat or hot waterApt 3L class C
2025 May
Heat or hot water class C · closed
2025 May
Heat or hot water class B
2025 May
Fire safetyApt 3L class C
2025 May
Heat or hot waterApt 3L class C
Show 42 more
2025 May
Mold class A · closed
2025 May
Walls, floors and stairs class B
2025 May
Heat or hot waterApt 3L class C · closed
2025 May
Heat or hot waterApt 2R class C · closed
2025 May
Heat or hot waterApt 3L class C · closed
2025 Apr
Heat or hot water class C · closed
2025 Apr
Heat or hot waterApt 3L class C · closed
2025 Mar
Fire safetyApt 3L class C · closed
2025 Mar
Heat or hot waterApt 3L class C · closed
2025 Mar
Fire safety class C · closed
2025 Mar
Fire safety class C · closed
2025 Mar
Heat or hot waterApt 4R class C · closed
2025 Mar
Heat or hot water class C · closed
2025 Mar
Heat or hot waterApt 4L class C · closed
2025 Feb
Walls, floors and stairs class A · closed
2025 Feb
Fire safety class B · closed
2025 Feb
Fire safetyApt 3L class C
2025 Feb
Heat or hot waterApt 3L class C · closed
2025 Jan
Fire safety class C · closed
2025 Jan
Fire safetyApt 3L class C · closed
2025 Jan
Heat or hot waterApt 3L class C · closed
2025 Jan
Heat or hot waterApt 3L class C
2025 Jan
Heat or hot waterApt 3L class C
2025 Jan
Fire safetyApt 3L class C
2025 Jan
Heat or hot waterApt 3L class C
2025 Jan
Heat or hot waterApt 3L class C
2025 Jan
Heat or hot water class C · closed
2024 Oct
ElectricalApt 3L class B
2024 Oct
Heat or hot waterApt 2L class C · closed
2024 Oct
Fire safetyApt 2L class C · closed
2024 Oct
Lead-based paintApt 2L class C
2024 Oct
Lead-based paintApt 2L class C
2023 Sep
MoldApt 2R class B
2023 Sep
Walls, floors and stairsApt 2R class A
2023 Sep
Walls, floors and stairsApt 2R class A
2023 Sep
Walls, floors and stairsApt 2R class A
2023 Sep
MoldApt 2R class B
2023 Jun
Fire safetyApt 3L class B
2023 Jun
Doors and windowsApt 3L class B
2023 Jun
Doors and windowsApt 3L class B
2023 Jun
Doors and windowsApt 3L class A
2023 Mar
Fire safety class C
Housing Maintenance Code Violations, as of 2026-10-19 · Read these violations in full at HPD Online →
What this counts
Open HPD violations inspected in the last 10 years; class C = immediately hazardous. Paperwork = failure to file, notify or certify
DOB violations
9 open: 7 about building conditions, 1 about filings or paperwork, 1 older than 10 years
2026 Mar
Aeu-Haz Aeuhaz
2026 Jan
Construction class - 2
2025 Nov
Low Pressure Boiler
2025 Jul
Construction class - 2
2025 May
Construction class - 2
2025 Jan
Boilers class - 2
2024 Jun
Construction class - 2
2023 Feb
Construction class - 1
Show 1 more
2002 Nov
Landmark never closed
DOB Violations, as of 2026-10-19 · Read 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
Resident complaints to the city
50 heat or hot water, 4 plumbing, 2 electrical, 1 mold
2026 May
Heat or hot water
2026 May
Heat or hot water
2026 May
Heat or hot water
2026 May
Heat or hot water
2026 Mar
Heat or hot waterApt 3L
2026 Mar
Heat or hot water
2026 Mar
Heat or hot waterApt 3L
2026 Feb
Heat or hot waterApt 3L
Show 58 more
2026 Feb
ElectricalApt 3L
2026 Jan
Heat or hot waterApt 3L
2026 Jan
Heat or hot waterApt 3L
2025 Oct
Heat or hot waterApt 4L
2025 Sep
MoldApt BASEME
2025 May
Heat or hot waterApt 2R
2025 May
Heat or hot water
2025 May
Heat or hot waterApt 2R
2025 May
Heat or hot waterApt 3L
2025 May
Heat or hot waterApt 4L
2025 May
Heat or hot water
2025 May
Heat or hot waterApt 2R
2025 May
Heat or hot waterApt 2R
2025 May
Heat or hot waterApt 3L
2025 May
Heat or hot waterApt 2R
2025 May
Heat or hot waterApt 2R
2025 Apr
Heat or hot waterApt 2R
2025 Apr
Heat or hot waterApt 2R
2025 Apr
Heat or hot waterApt 3L
2025 Mar
Heat or hot waterApt 3L
2025 Mar
Heat or hot waterApt 3L
2025 Mar
Heat or hot waterApt 3L
2025 Mar
Heat or hot waterApt 4L
2025 Mar
Heat or hot waterApt 3L
2025 Mar
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 4L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 4L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 4L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Heat or hot waterApt 4L
2025 Jan
Heat or hot waterApt 3L
2025 Jan
Heat or hot waterApt 4L
2025 Jan
Heat or hot waterApt 3L
2025 Jan
Heat or hot waterApt 3L
2025 Jan
Heat or hot waterApt 3L
2025 Jan
PlumbingApt 3L
2025 Jan
Heat or hot waterApt 4L
2025 Jan
Heat or hot waterApt 3L
2025 Jan
Heat or hot waterApt 3L
2024 Oct
Heat or hot water
2024 Oct
PlumbingApt 2L
2024 Oct
PlumbingApt 2L
2024 Sep
ElectricalApt 3L
2024 Jul
Doors or windowsApt 3L
2024 Jun
General repairsApt 3L
2024 Jun
ElectricalApt 3L
2024 Jun
General repairsApt 2R
2024 Mar
Heat or hot waterApt 4L
2024 Mar
Heat or hot water
2024 Jan
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
Housing Maintenance Code Complaints and Problems, as of 2026-10-20 · See the complaints at HPD Online →
What this counts
HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years
Permit history
7 permits since 1990
2026 Aug
Supported scaffold permit
2026 Jun
General construction permit
2024 Nov
Mechanical systems permit
2024 Sep
General construction permit
2023 May
Plumbing permit
1999 Jun
Plumbing permit, Boiler permit
and 1 more at the source
DOB NOW: Build – Approved Permits, as of 2026-10-19 · See 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
Nothing on record
Gasno record
- Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published
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 Layer2026-10-20
- 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.
Every row shows the record it came from and the date it was last checked.
These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.