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Free Building Background Check

409 Clermont Avenue

BROOKLYN, NY 11238 BBL 3019590017 3 units · 3 floors · 1866

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

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Rent & eviction protection

Is 409 Clermont 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 1866
6 or more units
3 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 409 Clermont 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
99th percentile

Out of 838 buildings in this neighborhood, 830 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
95.5%
No serious
violations
3.3%
Some violations
(1–9)
1.2%
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.

Minor violations (past 7 years)

Minor HPD violations (e.g. broken mailboxes, missing smoke detectors) logged at this address over 7 years.

Minor violation rate, landlord's portfolio

Per-building rate of minor violations across the landlord's portfolio.

Minor violations, property manager's portfolio

Minor HPD violations across all buildings under this property manager over 7 years.

Building characteristics
Total units3
Floors3
Year built1866
Gross area2,388 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

409 Clermont 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.

Individual Owner

Registered contact for this building.

Name
Lillian Wood
Address
409 Clermont
Brooklyn, NY 11238
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 409 Clermont Avenue tenants

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On the map

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