Free Building Background Check

135 Clarkson Avenue

BROOKLYN, NY 11226 BBL 3050560083 58 units · 6 floors · 1928

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 Prospect-Lefferts Gardens
Above average
avg 50.1
87
Fewer violations More violations

This building has 87 recorded HPD violations, above the Prospect-Lefferts Gardens average of 50.1.

Rent & eviction protection

Is 135 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 1928
6 or more units
58 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 135 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
12th percentile

Out of 838 buildings in this neighborhood, 101 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
1.3%
No serious
violations
32.7%
Some violations
(1–9)
66.0%
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.

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.

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 135 Clarkson Avenue report

Building characteristics
Total units58
Floors6
Year built1928
Gross area52,750 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

135 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
Clarkson 135, LLC
Address
108-18 Queens Blvd 302
Forest Hills, NY 11375
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 135 Clarkson Avenue tenants

Real experiences from people who have lived here. Share your honest feedback to help others make informed decisions.

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On the map

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The story over time

135 Clarkson Avenue event timeline

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

2026
311+HPD Apr 07
Paint/Plaster
Ceiling
311 Call & HPD Complaint Apr 07
Electric

See all 17 events

Full history back to 2006 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 135 Clarkson Avenue apartments

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

Side by side

How 135 Clarkson Avenue compares to the neighborhood

This building against comparable properties in Prospect-Lefferts Gardens. 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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