9311 3 Avenue
Brooklyn, NY 11209BBL 3-06107-0008Map
Owner of record: 9311 Hq LLC
9311 3 Avenue is a mixed residential and retail building built in 1926 in Brooklyn, 11209. It has 5 residential units across 3 floors. The owner of record is 9311 Hq LLC. HPD has recorded 3 housing violations here, most recently on February 18, 2022.
- HPD violations
- 3
- DOB violations
- 1
- ECB violations
- 1
- HPD complaints
- 3
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 · 3
- 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 18, 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 18, 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 5, 2021
Closed — Violation dismissed
DOB building violations · 1
- Boiler boiler optional
B-boiler boiler optional
Oct 27, 1997
Vp-violation unserved ecb-active
ECB violations · 1
- Non-hazardous
50),50a),21b),50)no domestic water relief value 50a) no backflow prevented check value on water feed line to boiler.
Jun 12, 2003
Resolve
Complaints
- Heating
Heat related
Dec 11, 2009 · Apt 4
Close - Heating
Heat related
Dec 11, 2009 · Apt 4
Close - Heating
Heat related
Dec 10, 2009 · Apt 2
Close
Sales history
| Date | Price | Type | Units |
|---|---|---|---|
| Jan 7, 2026 | $1,600,000 | Rentals - 4-10 unit | 6 |
Building details
- Building type
- Mixed residential and retail building (S5)
- Year built
- 1926
- Floors
- 3
- Residential units
- 5
- Building area
- 5,040 ft²
- Lot area
- 1,933 ft²
- Zoning
- R6A
- Community board
- 310
- Council district
- 47
- Block / lot
- 6107 / 8
- Assessed value
- $559,350
- Landmark / historic district
- No
HPD registration #302438, last renewed Jul 2, 2025.
Questions about 9311 3 Avenue
Who owns 9311 3 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 9311 Hq LLC.
Does 9311 3 Avenue have violations?
Yes. NYC HPD has recorded 3 housing violations at this property.
Is 9311 3 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 9311 3 Avenue built?
City records list 1926 as the year it was built.
How many apartments are in 9311 3 Avenue?
It has 5 residential units and 6 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.