Free Building Background Check

600 Trinity Avenue

BRONX, NY 10455 BBL 2026230147 49 units · 6 floors · 1937

This building has a severe track record, and our model predicts major ongoing maintenance failures.

HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Longwood
Above average
avg 55.3
557
Fewer violations More violations

This building has 557 recorded HPD violations, above the Longwood average of 55.3.

Rent & eviction protection

Is 600 Trinity Avenue 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 1937
6 or more units
49 units
Registered with RGB
Not found
421-A / J-51 abatement
None found
Potential rent stabilization. Building age and size suggest eligibility — confirm with the DHCR (Division of Housing and Community Renewal) or request a rent history.

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

The 48-unit, 6-story building at 600 Trinity Avenue in Longwood, owned by David Tennenbaum and built in 1937, has experienced numerous maintenance issues in recent years, particularly in 2025. Most concerning is an ongoing pattern of water-related problems, with multiple complaints about leaks, damp spots, and water damage reported between March and April 2025. The building is also currently facing multiple open violations as of June 2025, including issues with mold, pests, walls requiring plaster and paint work, and problems with doors and windows. Notably, there is a concerning façade safety issue recorded in July 2023 under LL11 /98, and previous elevator service complaints have been persistent, with multiple violations documented between 2018 and 2025 regarding single-device operation and hoistway door functionality.

The building has maintained compliance with bedbug reports, showing no infestations in recent years (2019-2024), though there have been repeated rodent activity reports between 2018 and 2023, with the most recent inspections in January 2023 and earlier in 2022 showing rat activity. A significant cluster of violations was recorded for apartment 5E in December 2024, including issues with electrical fixtures, plaster surfaces, plumbing fixtures, and pest infestation, though many of these were certified as resolved by February 2025. The property has a 311 service request history showing various complaints, with multiple issues remaining open as of 2025, particularly concerning walls, doors, and unsanitary conditions. During the inspection process, there have been several instances where HPD was unable to complete inspections due to access issues, including complaints about heat/hot water systems and various maintenance concerns in early 2025.

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How we score buildings

How 600 Trinity Avenue'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
1th percentile

Out of 1218 buildings in this neighborhood, 12 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
0.2%
No serious
violations
2.1%
Some violations
(1–9)
97.7%
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.

Serious violations last 1–2 years

HPD found serious or dangerous conditions at this address recently — the strongest signal of problems ahead.

Emergency violations (past 7 years)

HPD violations classified as immediately dangerous — fires, raw sewage, no heat in winter.

Hazardous violations (past 7 years)

HPD violations classified as hazardous — things like mold, peeling lead paint, or broken heat.

Don't stop here — this is just the surface.

The full report adds 30+ data sets, complete violation history, landlord portfolio and court record. Or keep reading free:

What's in the 600 Trinity Avenue report

Building characteristics
Total units49
Floors6
Year built1937
Gross area38,040 sq ft
Building class
Tax abatementNone
Issue trend & model projection

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

Multiple entrances & addresses

Included addresses

All street addresses that share this building's BBL and are covered by this report.

600 Trinity Ave, New York, NY 10455
602 Trinity Ave, New York, NY 10455
Who's behind the building

600 Trinity Avenue'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
600 Trinity Ave LLC
Address
20 S Broadway 300
Yonkers, NY 10701
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 600 Trinity Avenue tenants

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On the map

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The story over time

600 Trinity Avenue event timeline

Violations, complaints, fines, and permits — the most recent records on file, in order.

2026
HPD Violation May 07
Class B violation
§ 27-2005 Adm Code Properly Repair With Similar Material The Broken Or Defective Porcelain Enamel Finish Glaze At Bathtub In The Kitchen Lo…
HPD Violation May 07
Class B violation

See all 28 events

Full history back to 2006 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 600 Trinity Avenue apartments

30+ public city datasets for this address — searchable and sortable.

Side by side

How 600 Trinity Avenue compares to the neighborhood

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Cancel anytime · Data sourced from NYC Open Data, HPD, DOB, DOF & the courts

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