Hart Street
Brooklyn, NY 11221BBL 3-03217-0134Map
Owner of record: 649 Hart St LLC
Hart Street is an elevator apartment building built in 2024 in Brooklyn, 11221. It has 38 residential units across 5 floors. The owner of record is 649 Hart St LLC. HPD has recorded 2 housing violations here, most recently on September 15, 2025. 2 of the 2 most recent violations are still open. City tax records listed 38 rent-stabilized apartments here in 2024.
- HPD violations
- 2
- DOB violations
- 0
- ECB violations
- 6
- HPD complaints
- 0
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 · 2
- BHazardous
Repair the roof so that it will not leak ...over the ceiling in the kitchen located at apt 5a, 5th story, 1st apartment from south at west
Sep 15, 2025 · Apt 5A
Open — Nov sent out - BHazardous
Repair the roof so that it will not leak ...over the ceiling in the bathroom located at apt 5a, 5th story, 1st apartment from south at west
Sep 15, 2025 · Apt 5A
Open — Nov certified late
DOB building violations · 0
No DOB violations on record
ECB violations · 6
- Class - 2
Observation: pswo for work contrary to manufactor specification. no end rails for pump jack. safety netting above nestables not below, extention ladder used for nestable platform. stop all pump jack work.comply
Dec 26, 2023 · Penalty $1,250
Resolve - Class - 2
Observation: pswo for no pull test report for anchorage. upon my request for anchorage pull test none was provided. stop all pump jack work.maintain/display on site document
Dec 26, 2023 · Penalty $1,250
Resolve - Class - 2
Observation: pswo failure for independent anchorage point for life line. 2 workers using 1 life line/anchorage point. as for chapter 33 3314.6.2. stop all pump jack work.provide adequate anchorage/life line
Dec 26, 2023 · Penalty $2,500
Resolve - Class - 1
Time of inspection at 5 story nb work in progress observed pump jack scaffold and platform active at exposure 2 and 4. upon request to see manufacture specification none was provided by competent person, witho
Oct 17, 2023
Resolve - Class - 2
At time of inspection, i observed soe / laggings at the corner of exposure #2 & #3. upon requesting design drawings for the said laggings, none was provided./ stop all work at exp. #2 & #3 / provide designs dra
May 19, 2023
Resolve - Class - 2
At time of responding complaint observed: construction fence installed at perimeter of job site, chain link fence and netting debris at expo# 3. upon reviewing construction fence approved drawings note that all
May 5, 2023
Resolve
Complaints
No HPD complaints in our records
Sales history
No recorded sales in our data
Building details
- Building type
- Elevator apartment building (D6)
- Year built
- 2024
- Floors
- 5
- Residential units
- 38
- Building area
- 32,314 ft²
- Lot area
- 6,923 ft²
- Zoning
- R6
- Community board
- 304
- Council district
- 34
- Block / lot
- 3217 / 134
- Assessed value
- $2,939,850
- Landmark / historic district
- No
HPD registration #391139, last renewed Jul 30, 2025.
Questions about Hart Street
Who owns Hart Street?
The owner of record in NYC Department of City Planning PLUTO data is 649 Hart St LLC.
Does Hart Street have violations?
Yes. NYC HPD has recorded 2 housing violations at this property.
Is Hart Street rent stabilized?
NYC Department of Finance tax bills listed 38 rent-stabilized units here in 2024 (about 100% of its 38 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was Hart Street built?
City records list 2024 as the year it was built.
How many apartments are in Hart Street?
It has 38 residential units and 43 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.