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Free Building Background Check

121 Webster Avenue

BROOKLYN, NY 11230 BBL 3054160119 6 units · 3 floors · 1932

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

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Rent & eviction protection

Is 121 Webster 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
6 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 121 Webster 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
25th percentile

Out of 893 buildings in this neighborhood, 223 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
16.9%
No serious
violations
47.0%
Some violations
(1–9)
36.1%
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.

Serious violations last 1–2 years

HPD found serious or dangerous conditions at this address recently — the strongest signal of problems ahead.

Neighborhood location

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

Number of apartments

The number of residential units affects how the model interprets complaint and violation totals — more units means more potential sources.

Building characteristics
Total units6
Floors3
Year built1932
Gross area5,250 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

121 Webster 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
Tifferes Yitzchok Inc
Address
1627 E. 7Th St
Brooklyn, NY 11230
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 121 Webster 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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