Building record from city data · BROOKLYN, NY

427 Dean St

Printed 2026-10-21 from blueflo.tech/b/427-dean-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 · 4 stories · 17 apartments · BIN 3018398 · BBL 3009280051

Worth knowing
10 open immediately hazardous (class C) HPD violations about lead-based paint and pests and doors and windows
Source: Housing Maintenance Code Violations · as of 2026-10-19
Worth knowing
Also on record
Clean in the records
Registered with the city

AKELIUS REAL ESTATE MANAGEMENT LLC, 5529-427-433 DEAN STREET BROOKLYN LLC

Heat or hot water: 25 reports to the city since 2024
2025Heat or hot water · Jan 2025 · 1 report (2 complaints)Jan 1, 2025Jan 1, 2025 (2nd)Heat or hot water · Feb 2025 · 1 report (1 complaint)Feb 14, 2025Heat or hot water · Oct 2025 · 1 report (3 complaints)Oct 30, 2025Oct 30, 2025 (2nd)Oct 31, 2025Heat or hot water · Nov 2025 · 2 reports (3 complaints)Nov 8, 2025Nov 8, 2025 (2nd)Nov 28, 2025Heat or hot water · Dec 2025 · 1 report (2 complaints)Dec 25, 2025Dec 26, 2025
2026Heat or hot water · Jan 2026 · 2 reports (8 complaints)Jan 2, 2026Jan 3, 2026Jan 5, 2026Jan 8, 2026Jan 16, 2026Jan 16, 2026 (2nd)Jan 17, 2026Jan 20, 2026Heat or hot water · Feb 2026 · 3 reports (10 complaints)Feb 2, 2026Feb 15, 2026Feb 17, 2026Feb 18, 2026Feb 18, 2026 (2nd)Feb 22, 2026Feb 23, 2026Feb 23, 2026 (2nd)Feb 23, 2026 (3rd)Feb 24, 2026Heat or hot water · Oct 2026 · 1 report (1 complaint)Oct 19, 2026
Source: HPD Complaints and Problems · as of 2026-10-21

Also reported

2024 – 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

13 of this building’s 17 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.

Heat and hot water

Issues on record · 61 complaints, 2024–2026 · 27 in the past year
What has happened here
2026 Oct
Heat or hot waterApt 12 complaint
2026 Feb
Heat or hot waterApt 14 complaint
2026 Feb
Heat or hot waterApt 1A complaint
2026 Feb
Heat or hot waterApt 13 complaint
2026 Feb
Heat or hot waterApt 10 complaint
2026 Feb
Heat or hot waterApt 5 complaint
Show 78 more
2026 Feb
Heat or hot waterApt 14 complaint
2026 Feb
Heat or hot waterApt 5 complaint
2026 Feb
Heat or hot waterApt 8 complaint
2026 Feb
Heat or hot waterApt 12 complaint
2026 Feb
Heat or hot waterApt 1 complaint
2026 Jan
Heat or hot water complaint
2026 Jan
Heat or hot waterApt 5 complaint
2026 Jan
Heat or hot waterApt 14 complaint
2026 Jan
Heat or hot water complaint
2026 Jan
Heat or hot waterApt 12 complaint
2026 Jan
Heat or hot waterApt 10 complaint
2026 Jan
Heat or hot waterApt 10 complaint
2026 Jan
Heat or hot waterApt 10 complaint
2025 Dec
Heat or hot waterApt 5 complaint
2025 Dec
Heat or hot waterApt 12 complaint
2025 Nov
Heat or hot waterApt 10 complaint
2025 Nov
Heat or hot waterApt 8 complaint
2025 Nov
Heat or hot waterApt 13 complaint
2025 Nov
Heat or hot waterApt 14 class C · closed · HPD violation
2025 Oct
Heat or hot waterApt 14 complaint
2025 Oct
Heat or hot waterApt 13 complaint
2025 Oct
Heat or hot waterApt 14 complaint
2025 Feb
Heat or hot waterApt 13 complaint
2025 Jan
Heat or hot waterApt 5 complaint
2025 Jan
Heat or hot waterApt 12 complaint
2024 Dec
Heat or hot waterApt 12 complaint
2024 Dec
Heat or hot waterApt 12 complaint
2024 Dec
Heat or hot waterApt 7 complaint
2024 Dec
Heat or hot waterApt 2 complaint
2024 Dec
Heat or hot waterApt 5 complaint
2024 Dec
Heat or hot waterApt 6 complaint
2024 Dec
Heat or hot waterApt 13 complaint
2024 Dec
Heat or hot water class C · closed · HPD violation
2024 Dec
Heat or hot waterApt 16 class C · closed · HPD violation
2024 Dec
Heat or hot waterApt 13 complaint
2024 Dec
Heat or hot waterApt 14 complaint
2024 Dec
Heat or hot waterApt 10 complaint
2024 Dec
Heat or hot waterApt 2 complaint
2024 Dec
Heat or hot waterApt 12 complaint
2024 Dec
Heat or hot waterApt 13 complaint
2024 Dec
Heat or hot waterApt 5 complaint
2024 Dec
Heat or hot waterApt 2 complaint
2024 Dec
Heat or hot waterApt 7 complaint
2024 Dec
Heat or hot waterApt 12 complaint
2024 Dec
Heat or hot waterApt 10 complaint
2024 Dec
Heat or hot waterApt 13 complaint
2024 Dec
Heat or hot waterApt 2 complaint
2024 Dec
Heat or hot waterApt 7 complaint
2024 Dec
Heat or hot waterApt 10 complaint
2024 Dec
Heat or hot waterApt 1A complaint
2024 Dec
Heat or hot waterApt 5 complaint
2024 Dec
Heat or hot waterApt 12 complaint
2024 Nov
Heat or hot water complaint
2024 Nov
Heat or hot waterApt 7 complaint
2024 Nov
Heat or hot waterApt 13 complaint
2024 Nov
Heat or hot waterApt 12 complaint
2024 Nov
Heat or hot waterApt 12 complaint
2024 Nov
Heat or hot waterApt 13 complaint
2024 Oct
Heat or hot waterApt 13 complaint
2024 Apr
Heat or hot waterApt 13 complaint
2024 Mar
Heat or hot waterApt 3 complaint
2024 Mar
Heat or hot waterApt 12 complaint
2024 Mar
Heat or hot waterApt 13 complaint
2024 Mar
Heat or hot waterApt 5 complaint
2024 Feb
Heat or hot waterApt 12 complaint
2024 Feb
Heat or hot waterApt 13 complaint
2024 Feb
Heat or hot waterApt 10 complaint
2024 Feb
Heat or hot waterApt 12 complaint
2024 Feb
Heat or hot waterApt 10 complaint
2024 Feb
Heat or hot waterApt 13 complaint
2024 Jan
Heat or hot waterApt 8 complaint
2024 Jan
Heat or hot waterApt 5 complaint
2024 Jan
Heat or hot waterApt 12 complaint
2024 Jan
Heat or hot waterApt 13 complaint
2023 Dec
Heat or hot waterApt 7 complaint
2023 Nov
Heat or hot water complaint
2023 Nov
Heat or hot waterApt 13 complaint
2023 Nov
Heat or hot waterApt 13 complaint
Heat source

Boiler burning natural gas (Peerless 211A-05), registration current since Dec 2023

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 Feb 2026, 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 1997

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

26 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 (2025) · 2 complaints, 2024–2026 · 1 in the past year

Pests and cleanliness

Issues on record (2025) · 1 complaint, 2024

Fire and safety

Older records on file

Electrical

Older records on file

Structure and facade

Issues on record, most recently 2025
  • 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

Flooding

No issues on record
FEMA 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 list
Rent stabilization

On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations)

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

21 open: 19 about building conditions — walls, floors and stairs (6), lead-based paint (5), pests (3), doors and windows (2); 10 immediately hazardous (class C), 2 about paperwork or notices. Also 4 older records from 2011–2013 never closed. 25 further violations from 2024–2026 were closed. 293 violations on record in all, 1999–2026 — the 64 most recent are listed here

2026 May
Other conditionsApt 10 class B
2026 May
Walls, floors and stairsApt 10 class B · closed
2026 May
Walls, floors and stairsApt 10 class B · closed
2026 May
Walls, floors and stairsApt 10 class B · closed
2026 May
Walls, floors and stairsApt 10 class B · closed
2026 Jan
Fire safety class B · closed
2025 Nov
ElectricalApt 14 class C · closed
2025 Nov
Heat or hot waterApt 14 class C · closed
Show 42 more
2025 Sep
PestsApt 5 class C
2025 Sep
Doors and windowsApt 5 class C
2025 Feb
Walls, floors and stairs class A
2025 Feb
LeaksApt 7 class B
2025 Feb
Walls, floors and stairsApt 7 class B
2025 Feb
LeaksApt 2 class B · closed
2025 Feb
Walls, floors and stairsApt 2 class B · closed
2025 Feb
Walls, floors and stairsApt 6 class B · closed
2025 Feb
Walls, floors and stairsApt 6 class B · closed
2025 Feb
Walls, floors and stairsApt 6 class B · closed
2025 Feb
Doors and windowsApt 6 class B · closed
2025 Feb
LeaksApt 6 class B · closed
2025 Feb
Walls, floors and stairsApt 6 class B · closed
2025 Feb
Walls, floors and stairsApt 5 class A
2025 Feb
Walls, floors and stairsApt 5 class B
2025 Feb
Lead-based paintApt 5 class C · closed
2025 Feb
LeaksApt 5 class B · closed
2025 Feb
ElectricalApt 10 class B · closed
2025 Jan
Walls, floors and stairsApt 12 class A
2025 Jan
LeaksApt 12 class A · closed
2024 Dec
Heat or hot water class C · closed
2024 Dec
Heat or hot waterApt 16 class C · closed
2024 Nov
Fire safety class C · closed
2024 Nov
Fire safety class B · closed
2024 May
ElectricalApt 2 class B · closed
2024 May
Walls, floors and stairsApt 2 class B · closed
2021 Apr
Lead-based paintApt 16 class C · paperwork
2021 Apr
Walls, floors and stairsApt 5 class A
2021 Apr
Lead-based paintApt 5 class C · paperwork
2021 Apr
PestsApt 5 class C
2021 Apr
LeaksApt 5 class B
2020 Feb
PestsApt 5 class C
2019 Sep
Lead-based paintApt 13 class C
2018 Jul
Doors and windowsApt 13 class C
2018 Jul
Lead-based paintApt 16 class C
2017 Feb
Lead-based paintApt 16 class C
2017 Feb
Lead-based paintApt 16 class C
2017 Feb
Lead-based paintApt 16 class C
2013 Dec
Lead-based paintApt 10 class C · never closed
2011 Jul
Lead-based paintApt 13 class C · never closed
2011 Jul
Lead-based paintApt 13 class C · never closed
2011 Jul
Lead-based paintApt 13 class C · never closed
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

Resident complaints to the city

61 heat or hot water, 2 plumbing, 1 paint or plaster, 1 pests, 1 safety

2026 Oct
Heat or hot waterApt 12
2026 May
Paint or plaster, plumbingApt 10
2026 Feb
Heat or hot waterApt 14
2026 Feb
Heat or hot waterApt 1A
2026 Feb
Heat or hot waterApt 13
2026 Feb
Heat or hot waterApt 10
2026 Feb
Heat or hot waterApt 5
2026 Feb
Heat or hot waterApt 14
Show 81 more
2026 Feb
Heat or hot waterApt 5
2026 Feb
Heat or hot waterApt 8
2026 Feb
Heat or hot waterApt 12
2026 Feb
Heat or hot waterApt 1
2026 Jan
Heat or hot water
2026 Jan
Heat or hot waterApt 5
2026 Jan
Heat or hot waterApt 14
2026 Jan
Heat or hot water
2026 Jan
Heat or hot waterApt 12
2026 Jan
Heat or hot waterApt 10
2026 Jan
Heat or hot waterApt 10
2026 Jan
Heat or hot waterApt 10
2025 Dec
Heat or hot waterApt 5
2025 Dec
Heat or hot waterApt 12
2025 Nov
Heat or hot waterApt 10
2025 Nov
Heat or hot waterApt 8
2025 Nov
Heat or hot waterApt 13
2025 Oct
Heat or hot waterApt 14
2025 Oct
Heat or hot waterApt 13
2025 Oct
Heat or hot waterApt 14
2025 Feb
Heat or hot waterApt 13
2025 Jan
Heat or hot waterApt 5
2025 Jan
Heat or hot waterApt 12
2024 Dec
Heat or hot waterApt 12
2024 Dec
Heat or hot waterApt 12
2024 Dec
Heat or hot waterApt 7
2024 Dec
Heat or hot waterApt 2
2024 Dec
Heat or hot waterApt 5
2024 Dec
Heat or hot waterApt 6
2024 Dec
Heat or hot waterApt 13
2024 Dec
Heat or hot waterApt 13
2024 Dec
Heat or hot waterApt 14
2024 Dec
Heat or hot waterApt 10
2024 Dec
Heat or hot waterApt 2
2024 Dec
Heat or hot waterApt 12
2024 Dec
Heat or hot waterApt 13
2024 Dec
Heat or hot waterApt 5
2024 Dec
Heat or hot waterApt 2
2024 Dec
Heat or hot waterApt 7
2024 Dec
Heat or hot waterApt 12
2024 Dec
Heat or hot waterApt 10
2024 Dec
Heat or hot waterApt 13
2024 Dec
Heat or hot waterApt 2
2024 Dec
Heat or hot waterApt 7
2024 Dec
Heat or hot waterApt 10
2024 Dec
Heat or hot waterApt 1A
2024 Dec
Heat or hot waterApt 5
2024 Dec
Heat or hot waterApt 12
2024 Nov
Heat or hot water
2024 Nov
Heat or hot waterApt 7
2024 Nov
Heat or hot waterApt 13
2024 Nov
Heat or hot waterApt 12
2024 Nov
Heat or hot water, pestsApt 12
2024 Nov
Heat or hot water, safetyApt 13
2024 Oct
PlumbingApt 13
2024 Oct
Heat or hot waterApt 13
2024 May
Electrical, paint or plasterApt 2
2024 Apr
Paint or plasterApt 2
2024 Apr
General repairs
2024 Apr
Paint or plaster
2024 Apr
LeaksApt 2
2024 Apr
Heat or hot waterApt 13
2024 Mar
Heat or hot waterApt 3
2024 Mar
Heat or hot waterApt 12
2024 Mar
Heat or hot waterApt 13
2024 Mar
General repairs, heat or hot waterApt 5
2024 Feb
Heat or hot water, pestsApt 12
2024 Feb
Electrical, heat or hot waterApt 13
2024 Feb
Electrical, heat or hot waterApt 10
2024 Feb
Doors or windows, heat or hot waterApt 12
2024 Feb
Doors or windows, heat or hot waterApt 10
2024 Feb
Electrical, heat or hot waterApt 13
2024 Jan
Heat or hot waterApt 8
2024 Jan
Doors or windows, general repairsApt 10
2024 Jan
Electrical, heat or hot waterApt 5
2024 Jan
Heat or hot waterApt 12
2024 Jan
Electrical, heat or hot waterApt 13
2023 Dec
Heat or hot water, unsanitary conditionsApt 7
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 13
2023 Nov
Heat or hot waterApt 13
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

27 permits since 1990

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

  • DOB violationsfound0 open

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 datasets

Each date is when we last checked that dataset, not when the record itself was created.