Free Building Background Check

4500 Broadway

Manhattan, NY 10040 BBL 1021700083 73 units · 6 floors · 1925

This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Washington Heights
At or below average
avg 100.8
81
Fewer violations More violations

This building has 81 recorded HPD violations, at or below the Washington Heights average of 100.8.

This building's 93% risk is high in absolute terms; it still rates lower-risk here because buildings in Washington Heights generally score worse. The colour is relative to the neighborhood, the percentage is not.

Augrented Insights
Initial analysis

The six-story, 73-unit building at 4500 Broadway in Washington Heights, owned by Alef Realty, has experienced numerous maintenance and safety issues over the past seven years. Most recently, in late 2025, there were significant incidents involving heat/hot water problems and water leaks in November, followed by various plumbing issues in October, including concerns with sinks and bathtubs/showers. The building has an alarming total of 254 housing complaints and 252 service requests through 311, with violations on record spanning multiple categories. Recent inspections in 2025 identified multiple Class B (hazardous) violations, including water leak issues and defective plastered surfaces in apartment 5G. The property has a concerning history of elevator service disruptions, with five complaints recorded between 2020 and 2024 regarding single device operation and lack of alternate service. Additional notable incidents include two failed rodent inspections (2020 and 2021), multiple housing maintenance code violations, and infrastructure concerns such as defective self-closing doors identified as immediately hazardous in August and September 2025. The Department of Buildings has issued several citations regarding elevator service and construction safety, including a $10,000 penalty in 2020 for failure to safeguard persons and property during facade repair work.

AI-generated · may contain errors · check the source data tables below

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What's in the 4500 Broadway report

Rent & eviction protection

Is 4500 Broadway 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 1925
6 or more units
73 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 4500 Broadway 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
73 units across 1 bldg
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.

How we score buildings

How 4500 Broadway'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
50thpercentile

Out of 1273 buildings in this neighborhood, 642 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
High failure risk
in the next 12 months
93%
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.

311 housing calls (past 7 years)

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

Building size

Total residential square footage — a proxy for building scale and the number of systems (plumbing, HVAC, etc.) that can fail.

Serious violations last 1–2 years

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

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:

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Building characteristics
Total units73
Floors6
Year built1925
Gross area61,962 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.

4500 Broadway, New York, NY 10040
4500a Broadway, New York, NY 10040
684 West 193rd St, New York, NY 10040
Who's behind the building

4500 Broadway'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.

HPD registration

Filed Jun 30, 2025, expired Sep 1, 2026 .

Registration expired

The registration on file expired Sep 1, 2026. HPD requires owners of most rental buildings to re-register every year.

City records, not real time — sale and registration data are as fresh as the last extract loaded.

Corporate Owner

Registered contact for this building.

Address
4500 Broadway 1c
New York, NY 10040
Landlord portfolio

Other properties owned.

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Recorded with the city

4500 Broadway's mortgage & ownership history

Deeds, mortgages, assignments and satisfactions recorded against this property with the NYC Automated City Register Information System (ACRIS) — the public paper trail behind who owns it and who has lent against it.

5 records on file

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Sourced from NYC ACRIS recorded documents. Amounts reflect the mortgage or transfer amount stated on the recorded document, not necessarily the property's market value.

What residents say

Reviews from 4500 Broadway 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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Buildings nearby
8 found
The story over time

4500 Broadway event timeline

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

2026
311 Call Aug 28
Day Care
Day Care Facility
Permit Jun 15
Initial Permit · Antenna

See all 26 events

Full history back to 2019 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 4500 Broadway apartments

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

Side by side

How 4500 Broadway compares to the neighborhood

This building against comparable properties in Washington Heights. Toggle filters to narrow the peer group.

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