666 Grand Street
Brooklyn, NY 11211BBL 3-02787-0023Map
Owner of record: Triple 6 On Grand LLC
666 Grand Street is a mixed residential and retail building built in 1920 in Brooklyn, 11211. It has 6 residential units across 4 floors. The owner of record is Triple 6 On Grand LLC. HPD has recorded 5 housing violations here, most recently on May 4, 2026. 1 of the 5 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.
- HPD violations
- 5
- DOB violations
- 2
- ECB violations
- 0
- HPD complaints
- 7
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
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 5
- 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 4, 2026
Open — Nov sent out - 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 18, 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.
Jun 9, 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 9, 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.
Oct 9, 2015
Closed — Violation dismissed
DOB building violations · 2
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 16, 1993
Dob violation - active
ECB violations · 0
No ECB violations on record
Complaints
- Heat/hot water
Apartment only
Dec 4, 2024 · Apt 4L
Close - Plumbing
Water supply
Feb 5, 2008 · Apt 3L
Close - Nonconst
Vermin
Jun 13, 2006 · Apt 2R
Close - Nonconst
Vermin
Jun 13, 2006 · Apt 2R
Close - Paint/plaster
Wall
Jun 13, 2006 · Apt 2R
Close - Heating
Heat related
Jan 12, 2004 · Apt 4L
Close - Heating
Heat related
Jan 8, 2004 · Apt 4L
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S5)
- Year built
- 1920
- Floors
- 4
- Residential units
- 6
- Building area
- 5,500 ft²
- Lot area
- 1,875 ft²
- Zoning
- C4-4A
- Community board
- 301
- Council district
- 34
- Block / lot
- 2787 / 23
- Assessed value
- $739,350
- Landmark / historic district
- No
HPD registration #314882, last renewed Mar 5, 2026.
Questions about 666 Grand Street
Who owns 666 Grand Street?
The owner of record in NYC Department of City Planning PLUTO data is Triple 6 On Grand LLC.
Does 666 Grand Street have violations?
Yes. NYC HPD has recorded 5 housing violations at this property.
Is 666 Grand Street rent stabilized?
NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 100% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 666 Grand Street built?
City records list 1920 as the year it was built.
How many apartments are in 666 Grand Street?
It has 6 residential units and 7 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.