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Free Building Background Check

181 Clarkson Avenue

BROOKLYN, NY 11226 BBL 3050560064 54 units · 5 floors · 1926

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

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Rent & eviction protection

Is 181 Clarkson 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 1926
6 or more units
54 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

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How we score buildings

How 181 Clarkson 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
19th percentile

Out of 838 buildings in this neighborhood, 159 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
3.8%
No serious
violations
35.6%
Some violations
(1–9)
60.6%
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.

311 housing calls (past 7 years)

311 calls from or about this address logged as housing-related over 7 years.

Hazardous violations (past 7 years)

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

Emergency violations (past 7 years)

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

Building characteristics
Total units54
Floors5
Year built1926
Gross area54,000 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.

179 Clarkson Ave, New York, NY 11226
181 Clarkson Ave, New York, NY 11226
183 Clarkson Ave, New York, NY 11226
185 Clarkson Ave, New York, NY 11226
187 Clarkson Ave, New York, NY 11226
Who's behind the building

181 Clarkson 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
181 Properties LLC
Address
1547 President St 1st Fl
Brooklyn, NY 11213
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 181 Clarkson Avenue tenants

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On the map

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