75 Martense Street
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 122 recorded HPD violations, above the Flatbush average of 87.3.
Is 75 Martense 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.
75 Martense Street is a 6-story, 41-unit New Law Tenement building constructed in 1936, currently owned by Theodore Weinberger. The building has experienced several maintenance issues in recent years, with the most significant problems occurring in 2024-2025, including multiple plumbing issues (water leaks and sink problems), electrical concerns (outlet/switch problems), and unsanitary conditions (mold). The building has an active violation as of May 2024 related to water leakage in Apartment 2G and had violations issued in early 2025 for plumbing and water leak issues. Earlier concerns included repeated heat/hot water complaints in February 2024, which were initially concerning but resulted in no violations being issued. The property has a documented history of bedbug infestations, with one case reported in 2020-2021 and two in 2018-2019, though recent reports from 2022-2025 indicate no current infestations.
The building has undergone several inspections and witnessed various maintenance issues since 2019. These include a 2021 Local Law Audit and Tenant Safety Inspection that found no violations, though there was an Oath Violation related to the elevator in 2019. Recent inspections in 2024 identified multiple issues requiring attention, including door/frame problems, self-closing door deficiencies in public areas, and various apartment-specific repairs needed in Apartment 2G. While there have been numerous maintenance requests and violations, most have been addressed promptly, with only a few ongoing issues as of mid-2025. The building appears to receive regular inspections, and while there have been periodic issues with access for inspections, most recent complaints have been investigated, though some resulted in no violations being found despite the reported problems.
How 75 Martense 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 1399 buildings in this neighborhood, 294 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 75 Martense Street report
| Total units | 41 |
|---|---|
| Floors | 6 |
| Year built | 1936 |
| Gross area | 44,982 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
75 Martense 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.
Registered contact for this building.
Brooklyn, NY 11218
Other properties owned.
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75 Martense Street event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 16 events
Full history back to 2019 — 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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