Building record from city data · BROOKLYN, NY
Printed 2026-10-21 from blueflo.tech/b/871-montgomery-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 1923 · 2 stories · 4 apartments · BIN 3038252 · BBL 3014180071
Worth knowing
45 open immediately hazardous (class C) HPD violations about walls, floors and stairs and electrical and fire safety and heat or hot water and doors and windows and leaks and pests and structure and facade and mold and plumbing and gas
Source: Housing Maintenance Code Violations · as of 2026-10-20
Worth knowing
- 45 open immediately hazardous (class C) HPD violations about walls, floors and stairs and electrical and fire safety and heat or hot water and doors and windows and leaks and pests and structure and facade and mold and plumbing and gas
- 146 open HPD violations about building conditions
Clean in the records
- Water service line on record as non-lead (records)
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding
Registered with the city
MONTGOMERY SCHENECTADY LLC
Heat or hot water: 9 reports to the city since 2024
2024Heat or hot water · Jan 2024 · 1 report (1 complaint)Jan 15, 2024Heat or hot water · Feb 2024 · 1 report (2 complaints)Feb 28, 2024Mar 1, 2024Heat or hot water · Dec 2024 · 2 reports (5 complaints)Dec 9, 2024Dec 9, 2024 (2nd)Dec 9, 2024 (3rd)Dec 12, 2024Dec 18, 2024
2025Heat or hot water · Jan 2025 · 1 report (7 complaints)Jan 17, 2025Jan 17, 2025 (2nd)Jan 17, 2025 (3rd)Jan 18, 2025Jan 18, 2025 (2nd)Jan 20, 2025Jan 20, 2025 (2nd)Heat or hot water · Feb 2025 · 1 report (1 complaint)Feb 18, 2025Heat or hot water · Oct 2025 · 1 report (2 complaints)Oct 29, 2025Oct 29, 2025 (2nd)
2026Heat or hot water · Apr 2026 · 2 reports (2 complaints)Apr 10, 2026Apr 21, 2026
Source: HPD Complaints and Problems · as of 2026-10-21
Also reported
2024 – 2026- Leaks3 reports20242025Leaks · Feb 2025 · 1 report (1 complaint)Feb 18, 20252026Leaks · Aug 2026 · 1 report (1 complaint)Aug 3, 2026Leaks · Sep 2026 · 1 report (2 complaints)Sep 15, 2026Sep 15, 2026 (2nd)
- Electrical5 reports2024Electrical · Feb 2024 · 1 report (1 complaint)Feb 16, 20242025Electrical · Jan 2025 · 1 report (1 complaint)Jan 17, 2025Electrical · Mar 2025 · 1 report (1 complaint)Mar 20, 2025Electrical · Apr 2025 · 1 report (1 complaint)Apr 10, 2025Electrical · Dec 2025 · 1 report (1 complaint)Dec 17, 20252026
- Doors or windows4 reports2024Doors or windows · Jan 2024 · 1 report (1 complaint)Jan 15, 20242025Doors or windows · Mar 2025 · 1 report (1 complaint)Mar 20, 2025Doors or windows · Apr 2025 · 1 report (1 complaint)Apr 10, 20252026Doors or windows · Apr 2026 · 1 report (1 complaint)Apr 10, 2026
- Plumbing3 reports20242025Plumbing · Jan 2025 · 1 report (1 complaint)Jan 15, 2025Plumbing · Apr 2025 · 1 report (1 complaint)Apr 10, 20252026Plumbing · Sep 2026 · 1 report (1 complaint)Sep 15, 2026
Show 1 more: Floors or stairs
- Floors or stairs2 reports20242025Floors or stairs · Jan 2025 · 1 report (1 complaint)Jan 15, 2025Floors or stairs · Apr 2025 · 1 report (1 complaint)Apr 10, 20252026
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
City records name 7 apartment labels, more than the 4 apartments the city lists for this building, so some are likely the same apartment written differently.
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 recordWhat has happened here
Structure and facade
Issues on recordWhat has happened here
2026 Oct
Walls, floors and stairs class A · HPD violation
2026 Oct
Walls, floors and stairsApt 2R class B · HPD violation
2026 Oct
Walls, floors and stairsApt 2R class B · HPD violation
2026 Sep
Walls, floors and stairs class A · paperwork · HPD violation
2026 Sep
Walls, floors and stairs class A · HPD violation
2026 Apr
Walls, floors and stairsApt 1R class B · HPD violation
Show 10 more
2026 Apr
Walls, floors and stairsApt 1R class C · HPD violation
2026 Jan
Walls, floors and stairs class A · HPD violation
2025 Oct
Walls, floors and stairsApt 2R class C · closed · HPD violation
2025 Jun
Walls, floors and stairsApt 1R class C · closed · HPD violation
2025 Jun
Walls, floors and stairsApt 1R class C · closed · HPD violation
2025 Jun
Walls, floors and stairs class C · closed · HPD violation
2025 Jun
Walls, floors and stairsApt 1F class C · closed · HPD violation
2025 Jun
Walls, floors and stairsApt 1F class C · closed · HPD violation
2025 Apr
Doors and windowsApt 1FA class C · closed · HPD violation
2016 Nov
Construction class - 2 · DOB 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
Heat and hot water
17 complaints, 2024–2026 · 4 in the past yearWhat has happened here
2026 Apr
Heat or hot water complaint
2026 Apr
Heat or hot waterApt 1 complaint
2025 Dec
Heat or hot waterApt 2R class C · closed · HPD violation
2025 Oct
Heat or hot waterApt 2R complaint
2025 Oct
Heat or hot waterApt 2R complaint
2025 Jun
Heat or hot waterApt 2R class C · closed · HPD violation
Show 26 more
2025 Jun
Heat or hot waterApt 1F class C · closed · HPD violation
2025 Jun
Heat or hot waterApt 1F class C · closed · HPD violation
2025 Jun
Heat or hot waterApt 1F class C · closed · HPD violation
2025 May
Heat or hot waterApt 1F class C · closed · HPD violation
2025 Feb
Heat or hot waterApt 2R complaint
2025 Jan
Heat or hot waterApt 2F complaint
2025 Jan
Heat or hot waterApt 1R complaint
2025 Jan
Heat or hot waterApt 2R complaint
2025 Jan
Heat or hot waterApt 2F complaint
2025 Jan
Heat or hot waterApt 2R complaint
2025 Jan
Heat or hot water complaint
2025 Jan
Heat or hot waterApt 2F complaint
2024 Dec
Heat or hot waterApt 1R complaint
2024 Dec
Heat or hot waterApt 2R complaint
2024 Dec
Heat or hot waterApt 2F complaint
2024 Dec
Heat or hot waterApt 2F complaint
2024 Dec
Heat or hot waterApt 2R complaint
2024 Mar
Heat or hot waterApt 2R complaint
2024 Feb
Heat or hot waterApt 2R complaint
2024 Jan
Heat or hot waterApt 2F complaint
2023 Dec
Heat or hot waterApt 1FL complaint
2023 Dec
Heat or hot waterApt 2F complaint
2023 Dec
Heat or hot waterApt 2R complaint
2023 Dec
Heat or hot waterApt 2F complaint
2023 Nov
Heat or hot water complaint
2023 Nov
Heat or hot water complaint
Heat and hot water complaints
4 heat or hot water complaints
Housing Maintenance Code Complaints and Problems, as of 2026-10-21See the complaints at HPD Online →
What this counts
HPD complaints, heat season 2025–26 (Oct 1–May 31)
- Heat sourceno recordNo boiler registration or district steam on record
- Boiler inspection filingsnot requiredNot required: residential buildings with 6 or fewer units are exempt from annual filings
- Boiler work permitsno recordNo boiler work permits on record
Water and pipes
Issues on record · 5 complaints, 2025–2026 · 2 in the past yearWhat has happened here
2026 Oct
PlumbingApt 2R class C · HPD violation
2026 Sep
Plumbing, leaksApt 2R complaint
2026 Sep
Leaks class A · HPD violation
2026 Aug
LeaksApt 2R complaint
2026 Apr
Leaks class C · HPD violation
2026 Apr
LeaksApt 2R class B · HPD violation
Show 8 more
2026 Apr
PlumbingApt 2R class C · HPD violation
2026 Jan
Leaks class C · closed · HPD violation
2025 Oct
PlumbingApt 2R class C · closed · HPD violation
2025 Oct
PlumbingApt 2R class C · closed · HPD violation
2025 Jun
LeaksApt 1R class C · closed · HPD violation
2025 Apr
PlumbingApt 1FA complaint
2025 Feb
LeaksApt 2R complaint
2025 Jan
Plumbing complaint
Water service lineWhole tax lot
Non-Lead (records)
Lead Service Line Location Coordinates, as of 2026-01-30
Pests and cleanliness
Issues on record · 1 complaint, 2026What has happened here
Electrical
Issues on record · 4 complaints, 2025 · 1 in the past yearWhat has happened here
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
- Basementno recordUnknown
Gas
What has happened here
Gas piping
Open violation for not filing the periodic gas piping inspection (2025)
DOB Safety Violations, as of 2026-10-20
What this counts
Paperwork violation: the filing is missing, which is not a finding about the pipes
General condition and all records
HPD violations
151 open: 146 about building conditions — walls, floors and stairs (42), electrical (17), doors and windows (15), leaks (14); 45 immediately hazardous (class C), 5 about paperwork or notices. Also 67 older records from 1998–2015 never closed. 25 further violations from 2025–2026 were closed. 319 violations on record in all, 1998–2026 — the 281 most recent are listed here
2026 Oct
Walls, floors and stairs class A
2026 Oct
Fire safety class C
2026 Oct
Walls, floors and stairsApt 2R class B
2026 Oct
MoldApt 2R class B
2026 Oct
Walls, floors and stairsApt 2R class B
2026 Oct
PlumbingApt 2R class C
2026 Oct
PestsApt 2R class C
2026 Oct
Other conditionsApt 2R class A
Show 42 more
2026 Sep
Walls, floors and stairs class A · paperwork
2026 Sep
Leaks class A
2026 Sep
Smoke or CO detectors class A
2026 Sep
Smoke or CO detectors class A
2026 Sep
Walls, floors and stairs class A
2026 Sep
Fire safety class C
2026 May
Pests class A · paperwork
2026 Apr
Leaks class C
2026 Apr
Other conditionsApt 1F class C
2026 Apr
Walls, floors and stairsApt 1R class B
2026 Apr
ElectricalApt 1R class C
2026 Apr
Fire safetyApt 1R class C
2026 Apr
Walls, floors and stairsApt 1R class C
2026 Apr
LeaksApt 2R class B
2026 Apr
PlumbingApt 2R class C
2026 Jan
MoldApt 2R class C
2026 Jan
Walls, floors and stairs class A
2026 Jan
Leaks class C · closed
2026 Jan
Fire safety class C · closed
2026 Jan
Fire safety class C · closed
2026 Jan
MoldApt 2R class B · closed
2025 Dec
Heat or hot waterApt 2R class C · closed
2025 Oct
MoldApt 2R class B · closed
2025 Oct
Walls, floors and stairsApt 2R class C · closed
2025 Oct
PlumbingApt 2R class C · closed
2025 Oct
PlumbingApt 2R class C · closed
2025 Jun
Walls, floors and stairsApt 1R class C · closed
2025 Jun
Walls, floors and stairsApt 1R class C · closed
2025 Jun
LeaksApt 1R class C · closed
2025 Jun
Heat or hot waterApt 2R class C · closed
2025 Jun
Walls, floors and stairs class C · closed
2025 Jun
ElectricalApt 2R class C · closed
2025 Jun
ElectricalApt 2R class C · closed
2025 Jun
ElectricalApt 2R class C · closed
2025 Jun
Walls, floors and stairsApt 1F class C · closed
2025 Jun
Walls, floors and stairsApt 1F class C · closed
2025 Jun
Heat or hot waterApt 1F class C · closed
2025 Jun
Heat or hot waterApt 1F class C · closed
2025 Jun
Heat or hot waterApt 1F class C · closed
2025 May
Heat or hot waterApt 1F class C · closed
2025 Apr
Fire safetyApt 1FA class C · closed
2025 Apr
Doors and windowsApt 1FA class C · closed
and 168 more at the source
Housing Maintenance Code Violations, as of 2026-10-20Read 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
2 open: 1 about building conditions, 1 about filings or paperwork
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
Resident complaints to the city
17 heat or hot water, 4 electrical, 4 leaks, 3 doors or windows, 3 plumbing, 2 floors or stairs, 1 pests, 1 unsanitary conditions
2026 Sep
Pests, unsanitary conditionsApt 2R
2026 Sep
Plumbing, leaksApt 2R
2026 Aug
LeaksApt 2R
2026 Apr
Heat or hot water
2026 Apr
Doors or windowsApt 1
2026 Apr
Heat or hot waterApt 1
2025 Dec
ElectricalApt 2R
2025 Oct
Heat or hot waterApt 2R
Show 32 more
2025 Oct
Heat or hot waterApt 2R
2025 Apr
Doors or windows, electrical, floors or stairs, plumbingApt 1FA
2025 Mar
Doors or windows, electricalApt 2R
2025 Feb
Heat or hot water, leaksApt 2R
2025 Jan
Heat or hot waterApt 2F
2025 Jan
Heat or hot waterApt 1R
2025 Jan
Heat or hot waterApt 2R
2025 Jan
Heat or hot waterApt 2F
2025 Jan
Electrical, heat or hot waterApt 2R
2025 Jan
Heat or hot water
2025 Jan
Heat or hot waterApt 2F
2025 Jan
Floors or stairs, plumbing
2024 Dec
Heat or hot waterApt 1R
2024 Dec
Heat or hot waterApt 2R
2024 Dec
Heat or hot waterApt 2F
2024 Dec
Heat or hot waterApt 2F
2024 Dec
Heat or hot waterApt 2R
2024 Mar
Heat or hot waterApt 2R
2024 Feb
Heat or hot waterApt 2R
2024 Feb
ElectricalApt 1R
2024 Jan
Heat or hot waterApt 2F
2024 Jan
Doors or windowsApt 2F
2023 Dec
Heat or hot waterApt 1FL
2023 Dec
ElectricalApt 2R
2023 Dec
ElectricalApt 2F
2023 Dec
Heat or hot waterApt 2F
2023 Dec
ElectricalApt 2R
2023 Dec
Heat or hot waterApt 2R
2023 Dec
Heat or hot waterApt 2F
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
ElectricalApt 2F
Housing Maintenance Code Complaints and Problems, as of 2026-10-21See 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
SalesWhole tax lot
Last sold Mar 2016 for $10,000
NYC Citywide Annualized Calendar Sales, as of 2026-06-09
What this counts
Department of Finance sales files, 2016 on
Everything else on record
2026 Oct
Other conditionsApt 2R class A · HPD violation
2026 Sep
Smoke or CO detectors class A · HPD violation
2026 Sep
Smoke or CO detectors class A · HPD violation
2026 Apr
Other conditionsApt 1F class C · HPD violation
2026 Apr
Doors or windowsApt 1 complaint
2025 Apr
Doors or windows, floors or stairsApt 1FA complaint
- Permit historyno record0 permits since 1990
Nothing on record
Energyno record
- Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft
ElevatorsNot applicable
- Elevatorsnot requiredNo elevators registered to this building
Rent and tenancyNot applicable
- Rent stabilizationnot requiredNot on the state's list. Rent stabilization generally applies to buildings with 6 or more apartments
Sources
24 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 DOF
- NYC Citywide Annualized Calendar Sales2026-06-09
NYC HPD
- Buildings Subject to HPD Jurisdiction2026-08-12
- Housing Maintenance Code Complaints and Problems2026-10-21
- 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.