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4350 Katonah Avenue

BRONX, NY 10470 BBL 2033880001 49 units · 5 floors · 1927

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

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Rent & eviction protection

Is 4350 Katonah 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 1927
6 or more units
49 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 4350 Katonah 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
3th percentile

Out of 143 buildings in this neighborhood, 4 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
2.0%
No serious
violations
46.9%
Some violations
(1–9)
51.2%
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.

Serious violations last 1–2 years

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

Hazardous violations (past 7 years)

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

311 housing calls (past 7 years)

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

Building characteristics
Total units49
Floors5
Year built1927
Gross area54,526 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.

301 East 239th St, New York, NY 10470
303 East 239th St, New York, NY 10470
305 East 239th St, New York, NY 10470
4350 Katonah Ave, New York, NY 10470
4352 Katonah Ave, New York, NY 10470
4354 Katonah Ave, New York, NY 10470
4356 Katonah Ave, New York, NY 10470
Who's behind the building

4350 Katonah 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
Woodlawn 278-305, LLC
Address
305-307 East 239Th Street office
Bronx, NY 10470
Landlord portfolio

Other properties owned.

Portfolio data hidden

We found 1 other property owned by this landlord. Unlock the report to see their addresses and risk grades.

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What residents say

Reviews from 4350 Katonah Avenue tenants

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On the map

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