Free Building Background Check

109 East 42 Street

Manhattan, NY 10017 BBL 1012800030 1410 units · 34 floors · 1919

A handful of records on file over the last seven years, and our model puts this building at a low risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Midtown
At or below average
avg 7.6
5
Fewer violations More violations

This building has 5 recorded HPD violations, at or below the Midtown average of 7.6.

Rent & eviction protection

Is 109 East 42 Street 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 1919
6 or more units
1410 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.

Good Cause Eviction

Is 109 East 42 Street covered by Good Cause Eviction?

New York's Good Cause Eviction law (effective April 20, 2024) gives many market-rate tenants the right to renew their lease and challenge rent hikes above the annual local rent standard. It doesn't apply to every building.

Likely covered. Based on public records, market-rate units here appear to fall under Good Cause Eviction protections — tenants may have the right to a lease renewal and to challenge rent increases above the local rent standard (inflation + 5%, capped at 10%).
Built before 2009
Yes
Landlord owns 11+ units
2167 units across 3 bldgs
Not owner-occupied
No owner-occupancy

Good Cause also excludes condos & co-ops, subsidized/regulated housing, and units renting above 245% of Fair Market Rent — signals we can't always confirm from public data. Not legal advice. Learn more at nyc.gov or call 311 for the Tenant Helpline.

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How we score buildings

How 109 East 42 Street'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
71stpercentile

Out of 905 buildings in this neighborhood, 643 have a higher predicted risk. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
12-Month risk forecast
Low failure risk
in the next 12 months
17%
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.

Tenant HPD complaints (past 7 years)

Formal complaints tenants filed with HPD about this address over the last 7 years.

311 call rate, landlord's portfolio

Average 311 housing complaints per building across everything this landlord owns.

Building code violations (past 7 years)

Building code violations issued by the Dept. of Buildings (separate from HPD housing violations).

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 109 East 42 Street report

Building characteristics
Total units1410
Floors34
Year built1919
Gross area
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.

175 Park Ave, New York, NY 10017
107 East 42nd St, New York, NY 10017
109 East 42nd St, New York, NY 10017
111 East 42nd St, New York, NY 10017
113 East 42nd St, New York, NY 10017
115 East 42nd St, New York, NY 10017
117 East 42nd St, New York, NY 10017
119 East 42nd St, New York, NY 10017
121 East 42nd St, New York, NY 10017
123 East 42nd St, New York, NY 10017
125 East 42nd St, New York, NY 10017
127 East 42nd St, New York, NY 10017
406 Lexington Ave, New York, NY 10017
408 Lexington Ave, New York, NY 10017
410 Lexington Ave, New York, NY 10017
Who's behind the building

109 East 42 Street'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.

Agent

Registered contact for this building.

Address
430 Park Avenue 8th Fl
New York, NY 10022
Landlord portfolio

Other properties owned.

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What residents say

Reviews from 109 East 42 Street 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

Compare nearby alternatives

This building and nearby alternatives, color-coded by risk level. Click any marker to explore.

The story over time

109 East 42 Street event timeline

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

2026
311+HPD Aug 01
Unsanitary Condition
Pests
311 Call May 24
Food Establishment

See all 21 events

Full history back to 2022 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 109 East 42 Street apartments

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

Side by side

How 109 East 42 Street compares to the neighborhood

This building against comparable properties in Midtown. 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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