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Free Building Background Check

899 4 Avenue

BROOKLYN, NY 11232 BBL 3006850001 4 units · 3 floors · 1932

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HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Sunset Park
? vs. avg
Fewer violations More violations

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Rent & eviction protection

Is 899 4 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 1932
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

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How we score buildings

How 899 4 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
46th percentile

Out of 2851 buildings in this neighborhood, 1311 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
75.1%
No serious
violations
19.7%
Some violations
(1–9)
5.1%
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.

Tenant HPD complaints (past 7 years)

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

Neighborhood location

The model uses precise location as a proxy for neighborhood-level risk patterns — some blocks have systematically higher violation rates.

Emergency violations, property manager's portfolio

Emergency violations across buildings under this property manager.

Building characteristics
Total units4
Floors3
Year built1932
Gross area3,252 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.

899 4th Ave, New York, NY 11232
185 34th St, New York, NY 11232
189 34th St, New York, NY 11232
Who's behind the building

899 4 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
G & S Properties LLC
Address
8119 Colonial Rd
Brooklyn, NY 11209
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 899 4 Avenue tenants

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On the map

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