Building record from city data · BROOKLYN, NY

317 Lefferts Ave

Printed 2026-10-21 from blueflo.tech/b/317-lefferts-avenue-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 1045 Nostrand Ave, 1049 Nostrand Ave, 1051 Nostrand Ave, 1053 Nostrand Ave — one building, several doors.

built 1926 · 6 stories · 53 apartments · BIN 3035092 · BBL 3013210001

Worth knowing
7 open immediately hazardous (class C) HPD violations about heat or hot water and pests and fire safety
Source: Housing Maintenance Code Violations · as of 2026-10-19
Worth knowing
Also on record
Clean in the records
Registered with the city

SMY Management Corp, LS REALTY (II) LIMITED PARTNERSHIP, L.S. REALTY (II) LIMITED PARTNERSHIP

Heat or hot water: 19 reports to the city since 2024
2024Heat or hot water · Jan 2024 · 3 reports (7 complaints)Jan 2, 2024Jan 5, 2024Jan 10, 2024Jan 15, 2024Jan 17, 2024Jan 21, 2024Jan 23, 2024Heat or hot water · Feb 2024 · 2 reports (2 complaints)Feb 8, 2024Feb 19, 2024Heat or hot water · Mar 2024 · 4 reports (8 complaints)Mar 1, 2024Mar 7, 2024Mar 9, 2024Mar 13, 2024Mar 19, 2024Mar 23, 2024Mar 30, 2024Apr 1, 2024Heat or hot water · Apr 2024 · 1 report (1 complaint)Apr 27, 2024Heat or hot water · Nov 2024 · 2 reports (4 complaints)Nov 12, 2024Nov 15, 2024Nov 30, 2024Dec 1, 2024Heat or hot water · Dec 2024 · 1 report (2 complaints)Dec 19, 2024Dec 23, 2024
2025Heat or hot water · Jan 2025 · 1 report (1 complaint)Jan 8, 2025Heat or hot water · Feb 2025 · 1 report (1 complaint)Feb 5, 2025Heat or hot water · Oct 2025 · 1 report (2 complaints)Oct 22, 2025Oct 28, 2025Heat or hot water · Nov 2025 · 1 report (1 complaint)Nov 27, 2025
2026Heat or hot water · Jan 2026 · 1 report (2 complaints)Jan 28, 2026Feb 1, 2026Heat or hot water · Apr 2026 · 1 report (1 complaint)Apr 12, 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

Apt 1B 1Apt 2C 1Apt 2F 16Apt 2H 1Apt 2I 1Apt 3A 2Apt 4B5 1Apt 4E 4Apt 4G 4Apt 5F 13Apt 5J 8Apt 6C 3Apt 6G 1Apt 6J 3

14 of this building’s 53 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.

Water and pipes

Issues on record
What has happened here
2025 Oct
Leaks class B · HPD violation
2024 Apr
Leaks class B · HPD violation
2023 Oct
LeaksApt 5J complaint
2019 Jan
Plumbing permit
Water service line

Non-Lead (records)

Lead Service Line Location Coordinates, as of 2026-01-30

Heat and hot water

Issues on record (2024) · 14 complaints, 2024–2026 · 6 in the past year
What has happened here
2026 Apr
Heat or hot waterApt 2I complaint
2026 Apr
Heat or hot waterApt 2F class B · closed · HPD violation
2026 Feb
Heat or hot water complaint
2026 Jan
Heat or hot waterApt 2F class C · closed · HPD violation
2026 Jan
Heat or hot waterApt 2F complaint
2025 Nov
Heat or hot water complaint
Show 43 more
2025 Oct
Heat or hot waterApt 6C complaint
2025 Oct
Heat or hot waterApt 6G complaint
2025 Feb
Heat or hot water complaint
2025 Jan
Heat or hot water complaint
2024 Dec
Heat or hot water complaint
2024 Dec
Heat or hot water complaint
2024 Dec
Heat or hot water complaint
2024 Nov
Heat or hot water complaint
2024 Nov
Heat or hot water complaint
2024 Nov
Heat or hot water complaint
2024 Oct
BE-EXT-LP Boiler DOB violation
2024 Apr
Heat or hot water class C · HPD violation
2024 Apr
Heat or hot water complaint
2024 Apr
Heat or hot water complaint
2024 Mar
Heat or hot water complaint
2024 Mar
Heat or hot water complaint
2024 Mar
Heat or hot water complaint
2024 Mar
Heat or hot water complaint
2024 Mar
Heat or hot water complaint
2024 Mar
Heat or hot water class C · HPD violation
2024 Mar
Heat or hot waterApt 4B5 class C · HPD violation
2024 Mar
Heat or hot water complaint
2024 Mar
Heat or hot water complaint
2024 Feb
Heat or hot water complaint
2024 Feb
Heat or hot water complaint
2024 Jan
Heat or hot water complaint
2024 Jan
Heat or hot waterApt 3A complaint
2024 Jan
Heat or hot waterApt 3A complaint
2024 Jan
Heat or hot water complaint
2024 Jan
Heat or hot water complaint
2024 Jan
Heat or hot water complaint
2024 Jan
Heat or hot water complaint
2023 Dec
Heat or hot water complaint
2023 Dec
Heat or hot water complaint
2023 Dec
Heat or hot water complaint
2023 Dec
Heat or hot water complaint
2023 Dec
Heat or hot water complaint
2023 Nov
Heat or hot waterApt 4E complaint
2023 Nov
Heat or hot water complaint
2023 Nov
Heat or hot water complaint
2023 Nov
Heat or hot water complaint
2020 Feb
Heat or hot waterApt 5J class B · HPD violation
2007 Jan
Local Law 62/91 - Boilers never closed · DOB violation
Heat source

Boiler burning natural gas (Rockmills MP-100), registration current since Jul 2024

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 Mar 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

Heat and hot water complaints

6 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)

  • Boiler work permitsno recordNo boiler work permits on record

Pests and cleanliness

Issues on record · 4 complaints, 2025–2026 · 3 in the past year
What has happened here
2026 Apr
PestsApt 2F class C · closed · HPD violation
2026 Apr
MoldApt 2F complaint
2026 Mar
MoldApt 2F complaint
2025 Nov
PestsApt 5F class C · closed · HPD violation
2025 Nov
PestsApt 5F class C · closed · HPD violation
2025 Nov
PestsApt 5F complaint
Show 9 more
2025 Oct
PestsApt 6C class C · HPD violation
2025 Feb
MoldApt 2C complaint
2024 Dec
MoldApt 5F class B · HPD violation
2024 Dec
PestsApt 5F class C · closed · HPD violation
2024 Jul
PestsApt 6C complaint
2023 Oct
MoldApt 5J class B · HPD violation
2023 Oct
MoldApt 5J complaint
2020 Feb
PestsApt 5J class C · HPD violation
2020 Feb
PestsApt 5J class C · HPD violation

Fire and safety

Issues on record, most recently 2025
What has happened here
2026 Jan
Fire safetyApt 2F class C · closed · HPD violation
2025 Nov
Fire safetyApt 5F class B · closed · HPD violation
2025 Oct
Fire safety class C · closed · HPD violation
2025 Oct
Fire safety class A · closed · HPD violation
2025 Oct
Fire safety class C · closed · HPD violation
2025 Sep
Fire safety class C · closed · HPD violation
Show 6 more
2025 May
Fire safety class B · HPD violation
2025 Feb
Fire safetyApt 6J class B · closed · HPD violation
2024 Apr
Fire safety class B · HPD violation
2020 Nov
Fire safetyApt 4E class C · HPD violation
1992 Jul
Fire protection permit
1991 Dec
Fire protection permit

Electrical

Issues on record, most recently 2024
What has happened here
2024 Jun
ElectricalApt 4G class B · HPD violation
2024 Jun
ElectricalApt 4G class B · HPD violation

Structure and facade

Issues on record, most recently 2022
What has happened here
2026 May
General construction permit
2026 Apr
Walls, floors and stairsApt 2F class B · closed · HPD violation
2025 Nov
Doors and windowsApt 5F class B · closed · HPD violation
2025 Oct
Walls, floors and stairs class B · closed · HPD violation
2025 Oct
Walls, floors and stairs class A · closed · HPD violation
2024 Dec
Doors and windowsApt 5F class B · closed · HPD violation
Show 9 more
2022 May
Doors and windowsApt 4G class B · HPD violation
2022 May
Walls, floors and stairsApt 4G class B · HPD violation
2020 Nov
Construction class - 1 · DOB violation
2020 Oct
General construction permit
2020 Sep
Walls, floors and stairsApt 4E class B · HPD violation
2020 Jan
Construction class - 3 · DOB violation
2019 Feb
General construction permit
2018 Nov
Walls, floors and stairsApt 2H class A · HPD violation
2016 Dec
General construction permit
  • Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
  • Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Aug 2020, last expired Aug 2021
  • 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

  • BasementfoundNo basement

Elevators

Older records on file
What has happened here
2021 Feb
Elevator DOB violation
1997 Jan
Local Law 10/81 - Elevator never closed · DOB violation
1994 May
Local Law 10/81 - Elevator never closed · DOB violation
Elevators

1 active elevator; latest periodic inspection Jul 2026

DOB NOW Elevator Safety Compliance, as of 2026-10-19 · See this building's elevators on NYC Open Data →
What this counts

Active elevator devices registered to this building ID

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

Gas

What has happened here
2015 Jun
GasApt 1B class B · never closed · HPD violation
  • Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published

Energy

Energy

ENERGY STAR score 41 (2024 report)

Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25
What this counts

Letter grades are issued by the city under Local Law 33 and posted near the building entrance; Blueflo shows the reported score only

General condition and all records

HPD violations

20 open: 20 about building conditions — heat or hot water (4), fire safety (3), pests (3), walls, floors and stairs (3); 7 immediately hazardous (class C). Also 1 older record from 2015 never closed. 25 further violations from 2024–2026 were closed. 331 violations on record in all, 1994–2026 — the 82 most recent are listed here

2026 Apr
PestsApt 2F class C · closed
2026 Apr
Smoke or CO detectorsApt 2F class B · closed
2026 Apr
Walls, floors and stairsApt 2F class B · closed
2026 Apr
Smoke or CO detectorsApt 2F class B · closed
2026 Apr
Heat or hot waterApt 2F class B · closed
2026 Jan
Fire safetyApt 2F class C · closed
2026 Jan
Heat or hot waterApt 2F class C · closed
2025 Nov
Fire safetyApt 5F class B · closed
Show 38 more
2025 Nov
PestsApt 5F class C · closed
2025 Nov
Doors and windowsApt 5F class B · closed
2025 Nov
PestsApt 5F class C · closed
2025 Nov
Other conditions class I · paperwork · closed
2025 Oct
Leaks class B
2025 Oct
PestsApt 6C class C
2025 Oct
Fire safety class C · closed
2025 Oct
Walls, floors and stairs class B · closed
2025 Oct
Walls, floors and stairs class A · closed
2025 Oct
Fire safety class A · closed
2025 Oct
Fire safety class C · closed
2025 Sep
Fire safety class C · closed
2025 May
Fire safety class B
2025 Feb
Fire safetyApt 6J class B · closed
2025 Feb
Smoke or CO detectorsApt 6J class B · closed
2025 Feb
Smoke or CO detectorsApt 6J class B · closed
2024 Dec
MoldApt 5F class B
2024 Dec
Doors and windowsApt 5F class B · closed
2024 Dec
Smoke or CO detectorsApt 5F class B · closed
2024 Dec
Smoke or CO detectorsApt 5F class B · closed
2024 Dec
PestsApt 5F class C · closed
2024 Jun
ElectricalApt 4G class B
2024 Jun
ElectricalApt 4G class B
2024 Apr
Heat or hot water class C
2024 Apr
Fire safety class B
2024 Apr
Leaks class B
2024 Mar
Heat or hot water class C
2024 Mar
Heat or hot waterApt 4B5 class C
2023 Oct
MoldApt 5J class B
2022 May
Doors and windowsApt 4G class B
2022 May
Walls, floors and stairsApt 4G class B
2020 Nov
Fire safetyApt 4E class C
2020 Sep
Walls, floors and stairsApt 4E class B
2020 Feb
Heat or hot waterApt 5J class B
2020 Feb
PestsApt 5J class C
2020 Feb
PestsApt 5J class C
2018 Nov
Walls, floors and stairsApt 2H class A
2015 Jun
GasApt 1B class B · 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

DOB violations

9 open: 3 about building conditions, 6 about filings or paperwork

2024 Oct
BE-EXT-LP Boiler
2021 Feb
Elevator
2020 Nov
Construction class - 1
2020 Jan
Construction class - 3
2007 Jan
Local Law 62/91 - Boilers never closed
2000 Feb
Local Law non-hazardous · never closed
2000 Feb
Local Law non-hazardous · never closed
1997 Jan
Local Law 10/81 - Elevator never closed
Show 1 more
1994 May
Local Law 10/81 - Elevator 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

14 heat or hot water, 3 mold, 3 safety, 2 appliances, 2 floors or stairs, 1 doors or windows, 1 general repairs, 1 paint or plaster, 1 pests

2026 Apr
Heat or hot waterApt 2I
2026 Apr
Appliances, floors or stairs, safety, moldApt 2F
2026 Mar
Appliances, floors or stairs, safety, moldApt 2F
2026 Feb
Heat or hot water
2026 Jan
Heat or hot waterApt 2F
2026 Jan
General repairsApt 5F
2025 Nov
Heat or hot water
2025 Nov
Doors or windows, paint or plaster, pestsApt 5F
Show 43 more
2025 Oct
Heat or hot waterApt 6C
2025 Oct
Heat or hot waterApt 6G
2025 May
Safety
2025 Feb
MoldApt 2C
2025 Feb
Heat or hot water
2025 Jan
Heat or hot water
2024 Dec
Heat or hot water
2024 Dec
Heat or hot water
2024 Dec
Heat or hot water
2024 Nov
Heat or hot water
2024 Nov
Heat or hot water
2024 Nov
Heat or hot water
2024 Jul
PestsApt 6C
2024 Apr
Heat or hot water
2024 Apr
Heat or hot water
2024 Mar
Heat or hot water
2024 Mar
Heat or hot water
2024 Mar
Heat or hot water
2024 Mar
Heat or hot water
2024 Mar
Heat or hot water
2024 Mar
Heat or hot water
2024 Mar
Heat or hot water
2024 Feb
Heat or hot water
2024 Feb
Heat or hot water
2024 Jan
Heat or hot water
2024 Jan
Heat or hot waterApt 3A
2024 Jan
Heat or hot waterApt 3A
2024 Jan
Heat or hot water
2024 Jan
Heat or hot water
2024 Jan
Heat or hot water
2024 Jan
Heat or hot water
2023 Dec
Heat or hot water
2023 Dec
Heat or hot water
2023 Dec
Heat or hot water
2023 Dec
Heat or hot water
2023 Dec
Heat or hot water
2023 Nov
Doors or windows, heat or hot waterApt 4E
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Oct
Paint or plasterApt 5J
2023 Oct
LeaksApt 5J
2023 Oct
Floors or stairs, moldApt 5J
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 May
General construction permit
2020 Oct
General construction permit
2019 Feb
General construction permit
2019 Jan
Plumbing permit, General construction permit
1992 Jul
Fire protection permit
1991 Dec
Fire protection 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
2026 Apr
Smoke or CO detectorsApt 2F class B · closed · HPD violation
2026 Apr
Smoke or CO detectorsApt 2F class B · closed · HPD violation
2026 Apr
Appliances, floors or stairs, safetyApt 2F complaint
2026 Mar
Appliances, floors or stairs, safetyApt 2F complaint
2026 Jan
General repairsApt 5F complaint
2025 Nov
Other conditions class I · paperwork · closed · HPD violation
Show 11 more
2025 Nov
Doors or windows, paint or plasterApt 5F complaint
2025 May
Safety complaint
2025 Feb
Smoke or CO detectorsApt 6J class B · closed · HPD violation
2025 Feb
Smoke or CO detectorsApt 6J class B · closed · HPD violation
2024 Dec
Smoke or CO detectorsApt 5F class B · closed · HPD violation
2024 Dec
Smoke or CO detectorsApt 5F class B · closed · HPD violation
2023 Nov
Doors or windowsApt 4E complaint
2023 Oct
Paint or plasterApt 5J complaint
2023 Oct
Floors or stairsApt 5J complaint
2000 Feb
Local Law non-hazardous · never closed · DOB violation
2000 Feb
Local Law non-hazardous · never closed · DOB violation

Sources

23 datasets

FEMA

NYC DCP

NYC DEP

NYC DEP / Mayor's Office

NYC DOB

NYC DOB / Mayor's Office

NYC HPD

NYC OTI

NYC Rent Guidelines Board / NYS HCR

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