Free Building Background Check

526 Kosciuszko Street

BROOKLYN, NY 11221 BBL 3016070020 4 units · 4 floors · 2016

While historically clean, our model detects a rising risk of severe maintenance issues in the next 12 months.

HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Bedford-Stuyvesant
At or below average
avg 13.5
2
Fewer violations More violations

This building has 2 recorded HPD violations, at or below the Bedford-Stuyvesant average of 13.5.

Rent & eviction protection

Is 526 Kosciuszko 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 2016
6 or more units
4 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

526 Kosciuszko Street is a 4-story, 4-unit residential building in Bedford-Stuyvesant that was constructed in 2016 and is currently owned by Erez Levy. The building has experienced recurring maintenance issues over the past several years, with the most recent concerns emerging in late 2023 involving electrical problems and smoke detector issues - both classified as emergencies by the Department of Housing Preservation and Development (HPD). Inspections for these complaints, filed in November 2023, were unable to gain access to verify the conditions. The building has a documented history of mold problems, with complaints filed in September 2021 and July 2023, though no violations were issued following HPD inspections. In July 2023, several violations were identified, including issues with self-closing doors in Apartment 1 and various safety notice requirements, though most of these were subsequently certified as corrected by August 2023.

The property has undergone regular rodent inspections, with most recent results showing passing conditions in 2024 and 2025. However, there were documented instances of rat activity recorded in October 2023 and November 2023. The building's maintenance history shows consistent compliance with bedbug reporting requirements from 2019 through 2025, with no reported infestations in any of the annual filings. While the building has experienced various maintenance issues typical of NYC residential properties, including water leaks and sanitation concerns, there is evidence of active management response to violations and compliance with inspection requirements. The most pressing current issues appear to be the unresolved electrical and smoke detector problems, which have been outstanding since November 2023 due to access issues during inspections.

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How we score buildings

How 526 Kosciuszko 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 7141 buildings in this neighborhood, 1642 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
34.3%
No serious
violations
55.5%
Some violations
(1–9)
10.2%
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.

Tenant HPD complaints (past 7 years)

Formal complaints tenants filed with HPD about this address over the last 7 years.

Complaint rate, landlord's portfolio

Average complaint rate per building across everything this landlord owns. High rates signal systemic neglect.

Hazardous violations, property manager's portfolio

Hazardous violations across all buildings this manager is registered on.

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

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What's in the 526 Kosciuszko Street report

Building characteristics
Total units4
Floors4
Year built2016
Gross area3,387 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

526 Kosciuszko 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
528 Holdings LLC
Address
184-15 Avon Road
Jamaica, NY 11432
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 526 Kosciuszko Street tenants

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On the map

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The story over time

526 Kosciuszko Street event timeline

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

2025
Bedbug Filing Dec 30
Bedbug report filed
0 infested · 0 eradicated
Bedbug Filing Feb 10
Bedbug report filed

See all 14 events

Full history back to 2015 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 526 Kosciuszko Street apartments

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

Side by side

How 526 Kosciuszko Street compares to the neighborhood

This building against comparable properties in Bedford-Stuyvesant. Toggle filters to narrow the peer group.

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

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