Free Building Background Check

47 West 55 Street

MANHATTAN, NY 10019 BBL 1012710014 3 units · 5 floors · 1920

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 Midtown
Above average
avg 7.6
36
Fewer violations More violations

This building has 36 recorded HPD violations, above the Midtown average of 7.6.

Rent & eviction protection

Is 47 West 55 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 1920
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

The five-story building at 47 West 55th Street, owned by Frank Caselli, is an 8-unit converted Class A property constructed in 1920. The building's maintenance history from 2020 to 2025 reveals several recurring issues, particularly with heat and hot water systems, which prompted multiple emergency complaints between 2021 and 2022. These complaints resulted in violations, though inspections did not consistently lead to penalties. The building has also faced challenges with electrical systems, including wiring and lighting issues, and safety concerns regarding fire escapes, all of which were investigated by the Department of Housing Preservation and Development (HPD) with varying outcomes.

Recent inspections and violations indicate ongoing compliance challenges, particularly regarding bedbug reporting requirements, with open violations noted in 2023 and 2024 regarding the failure to file annual bedbug reports. The Department of Buildings has recorded multiple complaints and violations related to unauthorized work and occupancy issues, including a significant violation in 2023 for unlawfully continuing work in violation of a stop work order. While the building has passed several rodent inspections between 2010 and 2020, there have been periodic failures noted in 2010 and 2015. The most recent bedbug reports from 2022 through 2025 indicate no infestations, and the building has maintained a generally successful record in recent rodent inspections, with all results showing compliance since 2020.

In summary, the building has experienced persistent maintenance challenges, particularly concerning heating systems and regulatory compliance, though recent years show improvements in bedbug and rodent management. The property has a history of violations related to unauthorized modifications and occupancy issues, with some recent progress noted in addressing these concerns, as evidenced by the resolution of multiple Department of Buildings violations.

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How we score buildings

How 47 West 55 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
36th percentile

Out of 905 buildings in this neighborhood, 326 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
40.5%
No serious
violations
40.8%
Some violations
(1–9)
18.7%
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.

Hazardous violations (past 7 years)

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

Tenant HPD complaints (past 7 years)

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

311 housing calls (past 7 years)

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

Don't stop here — this is just the surface.

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What's in the 47 West 55 Street report

Building characteristics
Total units3
Floors5
Year built1920
Gross area4,600 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.

49 West 55th St, New York, NY 10019
47 West 55th St, New York, NY 10019
Who's behind the building

47 West 55 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.

Corporate Owner

Registered contact for this building.

Name
Ah 55Th Street Owner LLC
Address
201 East 87 Street phb
New York, NY 10128
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 47 West 55 Street tenants

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On the map

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The story over time

47 West 55 Street event timeline

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

2026
HPD Violation May 07
Class A violation
(A) § Hmc:File Annual Bedbug Report In Accordance With Hpd Rule As Described On The Back Of This Notice Of Violation Or As Described On Hpd…
HPD Violation Apr 29
Class A violation

See all 28 events

Full history back to 2020 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 47 West 55 Street apartments

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

Side by side

How 47 West 55 Street compares to the neighborhood

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