Free Building Background Check

571 Jackson Avenue

BRONX, NY 10455 BBL 2026230173 45 units · 7 floors · 2021

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
60
Fewer violations More violations

This building has 60 recorded HPD violations, above the Longwood average of 55.3.

Rent & eviction protection

Is 571 Jackson 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 2021
6 or more units
45 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

The 45-unit, 7-story apartment building at 571 Jackson Avenue in Longwood, owned by Shimshon Grunstein and completed in 2021, is currently facing numerous maintenance and infrastructure challenges. As of June 2025, there are multiple open complaints and violations, including issues with the water supply (multiple emergency and non-emergency complaints), heating/hot water systems, ventilation systems, and pest infestations. The building has a significant number of open complaints filed with HPD in May 2025 regarding paint/plaster, electrical lighting, flooring, and water leaks. Recent rodent inspections show a mixed record, with the building failing initial compliance inspections in 2024 but passing later checks.

The property has experienced recurring elevator issues, with multiple complaints about single device service and no alternate service between 2022-2025. In June 2025, there were additional complaints about building shaking/vibration and structural concerns, though inspectors were unable to gain access to conduct proper evaluations. The building's maintenance history shows previous problems with hot water supply, water leaks, and unsanitary conditions, particularly in 2023-2024. While the building was constructed relatively recently, it has accumulated a notable number of service requests and violations related to basic infrastructure systems, with many complaints remaining unresolved or requiring further tenant cooperation for inspections. The property has maintained compliance with bedbug reporting requirements, showing no infested units in recent filings.

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How we score buildings

How 571 Jackson 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
26th percentile

Out of 1218 buildings in this neighborhood, 317 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
3.0%
No serious
violations
33.8%
Some violations
(1–9)
63.1%
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.

Building size

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

Tenant HPD complaints (past 7 years)

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

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 571 Jackson Avenue report

Building characteristics
Total units45
Floors7
Year built2021
Gross area30,747 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.

573 Jackson Ave, New York, NY 10455
571 Jackson Ave, New York, NY 10455
Who's behind the building

571 Jackson 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
571 Jackson LLC
Address
31 Spencer St 503
Brooklyn, NY 11205
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 571 Jackson Avenue tenants

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On the map

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The story over time

571 Jackson Avenue event timeline

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

2026
311+HPD Jun 09
Water Leak
Heavy Flow
311 Call & HPD Complaint Jun 09
Paint/Plaster

See all 26 events

Full history back to 2021 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 571 Jackson Avenue apartments

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

Side by side

How 571 Jackson Avenue compares to the neighborhood

This building against comparable properties in Longwood. Toggle filters to narrow the peer group.

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