# 9 Sherman Ave, Manhattan

What New York City's public records say about this building. Page: https://blueflo.tech/b/9-sherman-avenue-manhattan

> These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.

Also known as 21 Sherman Ave, 50 Sickles St: one building, several doors, and this card covers all of them.

## In one line

28 heat or hot water complaints filed with the city last winter (Housing Maintenance Code Complaints and Problems, as of 2026-10-21)

## The building

- **Year built:** 1923 (PLUTO (tax lot data), as of 2026-08-24)
- **Stories:** 6 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)
- **Homes:** 92 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)

## Worth knowing

- 28 heat or hot water complaints filed with the city last winter
- 5 open HPD violations about building conditions

## Also on record

- On the state's list of buildings with rent-stabilized apartments (2024 registrations)

## Clean in the records

- Water service line on record as non-lead (records) (Lead Service Line Location Coordinates, as of 2026-01-30)
- Boiler inspection filed Jul 2026 with no defects reported (DOB NOW: Safety Boiler, as of 2026-10-20)
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding (FEMA National Flood Hazard Layer, as of 2026-10-21)

## Building systems

- **Boiler inspection filings:** Latest accepted inspection Jul 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-20)
- **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-21)
- **Water service line:** Non-Lead (records) (Lead Service Line Location Coordinates, as of 2026-01-30)
- **FEMA flood zone:** Outside FEMA's 1% annual-chance flood zone: X (FEMA National Flood Hazard Layer, as of 2026-10-21)
- **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)
- **Basement:** Below grade (PLUTO (tax lot data), as of 2026-08-24)

## Violations and complaints

- **HPD violations:** 7 open: 5 about building conditions — walls, floors and stairs (3), leaks (1), plumbing (1), 2 about paperwork or notices. 25 further violations from 2024–2026 were closed. 441 violations on record in all, 1989–2026 — the 45 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-21)
- **DOB violations:** 0 open (DOB Violations, as of 2026-10-21)
- **Heat and hot water complaints:** 28 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-21)
- **Resident complaints to the city:** 63 heat or hot water, 12 electrical, 8 doors or windows, 8 paint or plaster, 5 floors or stairs, 3 safety, 2 appliances, 2 plumbing, 1 general repairs, 1 leaks, 1 mold, 1 pests (Housing Maintenance Code Complaints and Problems, as of 2026-10-21)

## More systems

- **Rent stabilization:** On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations). Listed under the J-51 tax program, so stabilization can end when the exemption does (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30)
- **Heat source:** Boiler burning natural gas (Laars PNCH-1500), registration current since Jan 2025 (Clean Air Tracking System (boiler registrations), as of 2026-10-21)
- **Boiler work permits:** Latest boiler work permit 2021 (3 on record) (DOB Permit Issuance (BIS), as of 2026-10-20)
- **Elevators:** No elevators registered to this building (DOB NOW Elevator Safety Compliance, as of 2026-10-20)
- **Gas piping:** No open gas piping filing violations. Inspection results themselves are not published (DOB Safety Violations, as of 2026-10-21)
- **Energy:** ENERGY STAR score 58 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25)

## Permits and work

- **Permit history:** 20 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-21)
- **Sales:** Last sold May 2019 for $10 (NYC Citywide Annualized Calendar Sales, as of 2026-06-09)
- **Sidewalk shed and scaffolding:** No active shed permit; permits since Aug 2020, last expired Jun 2021 (DOB NOW: Build – Approved Permits, as of 2026-10-21)
- **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24)

## By apartment

23 of 92 apartments named in a city record:

- Apt 1K: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/1k
- Apt 1L: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/1l
- Apt 1N: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/1n
- Apt 1S: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/1s
- Apt 2: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/2
- Apt 2J: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/2j
- Apt 2S: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/2s
- Apt 3F: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/3f
- Apt 3K: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/3k
- Apt 3L: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/3l
- Apt 4D: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/4d
- Apt 4E: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/4e
- Apt 4J: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/4j
- Apt 4K: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/4k
- Apt 4L: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/4l
- Apt 4N: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/4n
- Apt 5C: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/5c
- Apt 5I: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/5i
- Apt 5J: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/5j
- Apt 5L: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/5l
- Apt 5M: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/5m
- Apt 5N: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/5n
- Apt 6K: https://blueflo.tech/b/9-sherman-avenue-manhattan/unit/6k

## Registered with the city

- LEMLE AND WOLFF, INC (Agent, Registration Contacts)
- 9 SHERMAN ASSOCIATES LLC (CorporateOwner, Registration Contacts)
- 9 SHERMAN HOUSING DEVELOPMENT FUND COMPA NY, INC. (TaxLotOwner, PLUTO (tax lot data))

## More

- Every record behind this card: https://blueflo.tech/b/9-sherman-avenue-manhattan/records
- The same card as JSON: https://blueflo.tech/v1/buildings/9-sherman-avenue-manhattan
- Ask about any building from an assistant (MCP): https://blueflo.tech/mcp
- Report something wrong: https://blueflo.tech/dispute?slug=9-sherman-avenue-manhattan
- How to use this data: https://blueflo.tech/llms.txt