6017 9 Avenue
Brooklyn, NY 11220BBL 3-05715-0003Map
Owner of record: Li, Sheng Yi
6017 9 Avenue is a two-family home built in 1925 in Brooklyn, 11220. It has 2 residential units across 2 floors. The owner of record is Li, Sheng Yi. HPD has recorded 8 housing violations here, most recently on November 24, 2025.
- HPD violations
- 8
- DOB violations
- 3
- ECB violations
- 3
- HPD complaints
- 24
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 8
- IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 24, 2025
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Jun 16, 2023
Closed — Violation dismissed - CImmediately hazardous
Provide temporary seal up for all accessable openings in the entire apartment located at apt cc, 1st story, 1st apartment from west at north
Jun 14, 2023 · Apt CC
Closed — Violation closed - IInformation / order
Apts have been vacated by this department and cannot be reoccupied until so ordered after proof of compliance for apts ; in cellar at cellar apartment under vacate order #230626, posted on 06/02/2023.
Jun 2, 2023
Closed — Violation closed - BHazardous
Discontinue unlawful cooking space or file plans and application with this department to legalize same, if lawfully feasible gas range at cellar
May 20, 2023
Closed — Violation closed - BHazardous
§ 9, 56, 193, 300, 302 m.d. law- above frame building has been converted from a private dwelling to a multiple dwelling and is now occupied and maintained as such contrary to law.restore premises to lawful occupancy
May 20, 2023
Closed — Violation closed - BHazardous
Discontinue use of rooms for living, disconnect plumbing fixtures where illegal and properly seal pipe connections at shower stall, water closet, wash basin at cellar
May 20, 2023
Closed — Violation closed - BHazardous
Trace and repair the source and abate the nuisance consisting of mold ... at ceiling ( 20 sq feet) in the 2nd room from north located at apt basm, 1st apartment from north at east
Jul 28, 2013 · Apt BASM
Closed — Violation dismissed
DOB building violations · 3
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 20, 2013
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 20, 2013
Dob violation - dismissed - Construction other optional
Work without a permit remedy; stop all work immediately make site safe, obtain permit, call 718..802-3685 before work continue
Jan 22, 2010
Vw-violation work without permit - active
ECB violations · 3
- Class - 1
Occupancy contrary to that allowed by c of o and/or department of building records. partitions erected in creating an illegal class "a" apartment at cellar. unlawful gas range and kitchen and sink present. also
May 20, 2023 · Penalty $2,500
Resolve - Class - 1
Work w/o a permit. work noted: partitions erected at cellar creating rooms. plumbing lines installed for kitchen w/sink and gas stove.h/c water and waste lines creating 3pc bathroom. rmdy: obtain all necessar
Aug 26, 2013 · Penalty $1,600
Resolve - Class - 1
Occupancy contrary to that allowed by the certificate of occupancy or building dept records and/or all applicable laws and regulations.partitions erected at cellar creating class"a"apt with bedrooms.no secondar
Aug 26, 2013
Resolve
Complaints
- Appliance
Electric/gas range
Jun 12, 2023 · Apt BSMT
Close - Heat/hot water
Apartment only
May 19, 2023 · Apt B
Close - Electric
Outlet/switch
May 19, 2023 · Apt B
Close - Plumbing
Toilet
May 19, 2023 · Apt B
Close - Appliance
Electric/gas range
May 19, 2023 · Apt B
Close - Plumbing
Basin/sink
May 19, 2023 · Apt B
Close - Unsanitary condition
Mold
May 19, 2023 · Apt B
Close - Appliance
Electric/gas range
May 18, 2023 · Apt B
Close - Appliance
Electric/gas range
May 16, 2023 · Apt BASEME
Close - Unsanitary condition
Mold
May 16, 2023 · Apt BASEME
Close
Show 14 more ↓
- Flooring/stairs
Floor
May 16, 2023 · Apt BASEME
Close - Appliance
Electric/gas range
May 16, 2023 · Apt BASEME
Close - Heat/hot water
Apartment only
Oct 18, 2022 · Apt 1
Close - General
Ventilation system
Oct 16, 2022 · Apt 1STFLO
Close - Heating
Heat related
Jul 22, 2013 · Apt BA
Close - Plumbing
Water-leaks
Jul 17, 2013 · Apt BSMT
Close - General
Mold
Jul 17, 2013 · Apt BSMT
Close - General
Cooking gas
Jul 17, 2013 · Apt BSMT
Close - Heating
Heat related
Jul 17, 2013 · Apt BSMT
Close - Heating
Heat related
Jul 17, 2013 · Apt BASM
Close - General
Mold
Jul 17, 2013 · Apt BASM
Close - Heating
Heat related
Jul 17, 2013 · Apt NA
Close - General
Mold
Jul 8, 2013 · Apt BASM
Close - Heating
Heat related
Jul 8, 2013 · Apt BSMT
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Two-family home (B2)
- Year built
- 1925
- Floors
- 2
- Residential units
- 2
- Building area
- 1,890 ft²
- Lot area
- 2,000 ft²
- Zoning
- M1-1
- Community board
- 312
- Council district
- 43
- Block / lot
- 5715 / 3
- Assessed value
- $82,620
- Landmark / historic district
- No
HPD registration #824041, last renewed Sep 27, 2024.
Questions about 6017 9 Avenue
Who owns 6017 9 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Li, Sheng Yi.
Does 6017 9 Avenue have violations?
Yes. NYC HPD has recorded 8 housing violations at this property.
Is 6017 9 Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 6017 9 Avenue built?
City records list 1925 as the year it was built.
How many apartments are in 6017 9 Avenue?
It has 2 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.