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Free Building Background Check

99 Patchen Avenue

BROOKLYN, NY 11221 BBL 3016380006 104 units · 6 floors · 1975

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HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Bedford-Stuyvesant
? vs. avg
Fewer violations More violations

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Rent & eviction protection

Is 99 Patchen 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 1975
6 or more units
104 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 99 Patchen 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
2th percentile

Out of 7141 buildings in this neighborhood, 143 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
1.4%
No serious
violations
7.4%
Some violations
(1–9)
91.3%
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.

Building characteristics
Total units104
Floors6
Year built1975
Gross area106,804 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.

920 Gates Ave, New York, NY 11221
922 Gates Ave, New York, NY 11221
924 Gates Ave, New York, NY 11221
926 Gates Ave, New York, NY 11221
928 Gates Ave, New York, NY 11221
930 Gates Ave, New York, NY 11221
932 Gates Ave, New York, NY 11221
934 Gates Ave, New York, NY 11221
936 Gates Ave, New York, NY 11221
938 Gates Ave, New York, NY 11221
940 Gates Ave, New York, NY 11221
942 Gates Ave, New York, NY 11221
944 Gates Ave, New York, NY 11221
946 Gates Ave, New York, NY 11221
948 Gates Ave, New York, NY 11221
950 Gates Ave, New York, NY 11221
952 Gates Ave, New York, NY 11221
954 Gates Ave, New York, NY 11221
99 Patchen Ave, New York, NY 11221
Who's behind the building

99 Patchen 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
940-950 Gates LLC
Address
87-14 116Th Street
Richmond Hill, NY 11418
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 99 Patchen Avenue tenants

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On the map

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