831 40 Street
Brooklyn, NY 11232BBL 3-00916-0060Map
Owner of record: Yuanyuan Gao, As Trustee
831 40 Street is a walk-up apartment building built in 1925 in Brooklyn, 11232. It has 4 residential units across 2 floors. The owner of record is Yuanyuan Gao, As Trustee. HPD has recorded 9 housing violations here, most recently on May 1, 2026. 1 of the 9 most recent violations are still open.
- HPD violations
- 9
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 1
What to know
Immediately hazardous issues among recent violations are still open.
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 · 9
- ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
May 1, 2026
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Jun 6, 2025
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 8, 2024
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.
Nov 22, 2023
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Feb 22, 2022
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.
Feb 22, 2022
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 6, 2021
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.
Apr 6, 2021
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures oven kitchen 1 sty apt 1r er1 , section '' ''
Apr 22, 1999 · Apt 1R
Open — Nov certified late
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Heat/hot water
Entire building
Feb 27, 2019 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C3)
- Year built
- 1925
- Floors
- 2
- Residential units
- 4
- Building area
- 3,444 ft²
- Lot area
- 2,504 ft²
- Zoning
- R6
- Community board
- 312
- Council district
- 38
- Block / lot
- 916 / 60
- Assessed value
- $426,600
- Landmark / historic district
- No
HPD registration #324636, last renewed Oct 27, 2025.
Questions about 831 40 Street
Who owns 831 40 Street?
The owner of record in NYC Department of City Planning PLUTO data is Yuanyuan Gao, As Trustee.
Does 831 40 Street have violations?
Yes. NYC HPD has recorded 9 housing violations at this property.
Is 831 40 Street 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 831 40 Street built?
City records list 1925 as the year it was built.
How many apartments are in 831 40 Street?
It has 4 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.