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Free Building Background Check

Hart Street

BROOKLYN, NY 11221 BBL 3032170134 38 units · 5 floors · 2024

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HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Bushwick
? vs. avg
Fewer violations More violations

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Rent & eviction protection

Is Hart Street rent-stabilized?

Rent stabilization caps how much your rent can rise and protects your right to renew. Here's how this building scores on the four signals that usually point to it.

Built before 1974
Built 2024
6 or more units
38 units
Registered with RGB
Not found
421-A / J-51 abatement
None found
Likely not rent stabilized. This building doesn't show the typical signals — but confirm with the DHCR (Division of Housing and Community Renewal) if you suspect otherwise.

Based on public NYC records. Not legal advice — verify with the DHCR (Division of Housing and Community Renewal) at apps.hcr.ny.gov.

Augrented Insights
AI summary · updated June 2026

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How we score buildings

How Hart Street's risk score is calculated

We trained a model on 7 years of city inspection data — HPD violation filings, tenant complaints, and owner track records across their entire portfolio. It estimates the probability that HPD inspectors will find serious or dangerous violations at this address in the next 12 months. Lower % = safer.

What the score means for you

Neighborhood percentile
23th percentile

Out of 5008 buildings in this neighborhood, 1152 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
22.1%
No serious
violations
64.4%
Some violations
(1–9)
13.5%
Many violations
(10+)
Risk factors

What's driving this score

These are the three data points that most influenced this building's score — ranked by how much weight the model placed on each one.

Number of apartments

The number of residential units affects how the model interprets complaint and violation totals — more units means more potential sources.

Building size

Total residential square footage — a proxy for building scale and the number of systems (plumbing, HVAC, etc.) that can fail.

Emergency violations, property manager's portfolio

Emergency violations across buildings under this property manager.

Building characteristics
Total units38
Floors5
Year built2024
Gross area32,313 sq ft
Building class
Tax abatementNone
Issue trend & model projection

Violations & complaints per year — solid line is historical record, dashed line is AI projection.

Who's behind the building

Hart Street's landlord & ownership

The people and companies registered to this building, the other properties they run, and their court record. A landlord's wider portfolio is often the best predictor of how your building will be treated.

Corporate Owner

Registered contact for this building.

Name
649 Hart LLC
Address
543 Bedford Ave 264
Brooklyn, NY 11211
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from Hart Street tenants

Real experiences from people who have lived here. Share your honest feedback to help others make informed decisions.

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On the map

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