1730 Carroll Street
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 965 recorded HPD violations, above the Crown Heights average of 36.1.
Is 1730 Carroll 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.
Based on public NYC records. Not legal advice — verify with the DHCR (Division of Housing and Community Renewal) at apps.hcr.ny.gov.
1730 Carroll Street is a 6-story, 84-unit New Law tenement building constructed in 1928 located in Crown Heights, currently owned by Jay Jaffe. The building has experienced recurring maintenance issues over the past year, with multiple complaints and violations emerging between 2023 and 2025. Most notably, there have been consistent problems with elevator safety and functionality, including violations for misaligned doors, tampered safety devices, and various mechanical issues, with penalties totaling $3,750 in 2024. The building has also faced multiple pest-related challenges, evidenced by recent service requests in April 2025 regarding pest infestations and violations issued for both ceiling and floor maintenance issues.
Recent records indicate ongoing maintenance concerns, including heating systems (with a heat/hot water complaint in April 2025), various door and window issues, and unsanitary conditions noted in multiple inspection reports. The property has documented bedbug infestations in 2024, with two units affected during the most recent reporting period. While some violations have been addressed, including plumbing repairs and pest control measures, there remain active DOB violations from 2019-2021 related to Category 5 inspection failure and energy efficiency requirements. The building's inspection history shows a pattern of recurring issues, though recent rodent inspections have generally passed, with the exception of the most recent inspection in July 2025 showing rat activity.
The building's documented history reveals a mix of resolved and ongoing maintenance challenges, with particular attention needed to address recurring issues related to elevator safety, pest control, and building systems. The property has generally maintained compliance with basic safety requirements, though multiple violations have been issued requiring correction.
How 1730 Carroll 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
Out of 3786 buildings in this neighborhood, 0 have a higher predicted risk.
violations
(1–9)
(10+)
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.
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What's in the 1730 Carroll Street report
| Total units | 84 |
|---|---|
| Floors | 6 |
| Year built | 1928 |
| Gross area | 86,400 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
Included addresses
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1730 Carroll Street's landlord & ownership
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Registered contact for this building.
Brooklyn, NY 11225
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1730 Carroll Street event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 27 events
Full history back to 2005 — violations, complaints, permits, bedbug filings, and more.
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30+ public city datasets for this address — searchable and sortable.
What this is
Housing code violations issued by HPD against property conditions. Non-compliance with NYC's Housing Maintenance Code can result in violations and fines.
| Inspection Date | Class | Category | Description | Status |
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What this is
Complaints filed with HPD about conditions violating the NYC Housing Maintenance Code or NY State Multiple Dwelling Law.
| Received | Category | Type | Status | Apartment |
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What this is
Service requests logged daily with the city through 311 and tracked to resolution. These are complaints that can be directed to specific city agencies.
| Created Date | Problem | Problem Detail | Agency Name | Status |
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What this is
All complaints received by the Department of Buildings, including those from 311 and complaints entered directly by DOB staff.
| Filed | Number | Status | Category | Disposition |
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What this is
Civil penalties and violation notices issued by the Department of Buildings for construction and building code violations.
| Issue Date | Category | Type | Description | Disposition |
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What this is
Summonses and penalties adjudicated by OATH (Office of Administrative Trials & Hearings) and the Environmental Control Board. DOB enforcement cases that have been heard and decided.
| Issue Date | Violation # | Status | Description | Penalty |
|---|---|---|---|---|
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Executed eviction warrants in NYC from 2017-present. Records of completed residential and commercial evictions processed through housing court.
| Executed Date | Docket # | Apartment | Type | Marshal |
|---|---|---|---|---|
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Recorded real estate transactions and property sales. Public records of building transfers and changes in ownership.
| Sale Date | Price | Building Class | Neighborhood | Apartment |
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What this is
Property owner reports of bedbug infestation status required by NYC law. Building owners must file annual reports on bedbug treatment and infestation history.
| Filing Date | Infested Units | Eradicated | Re-infested | Period End |
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What this is
NYC Department of Health & Mental Hygiene rodent inspection results. Records of inspections for rat and rodent infestation signs.
| Inspection Date | Type | Result |
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Construction and demolition permits issued by the Department of Buildings. Required for legal building, construction, and demolition activities in NYC.
| Filing Date | Type | Work | Floor | Description | Status | Issued |
|---|---|---|---|---|---|---|
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