Free Building Background Check

780 St Marks Avenue

Brooklyn, NY 11213 BBL 3012280007 66 units · 6 floors · 1921

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 Crown Heights
Above average
avg 36.1
219
Fewer violations More violations

This building has 219 recorded HPD violations, above the Crown Heights average of 36.1.

Rent & eviction protection

Is 780 St Marks 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 1921
6 or more units
66 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 780 St Marks Avenue 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
66 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.

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How we score buildings

How 780 St Marks 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
6th percentile

Out of 3786 buildings in this neighborhood, 227 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
0.7%
No serious
violations
28.2%
Some violations
(1–9)
71.1%
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.

Building size

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

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.

The full report adds 30+ data sets, complete violation history, landlord portfolio and court record. Or keep reading free:

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What's in the 780 St Marks Avenue report

Building characteristics
Total units66
Floors6
Year built1921
Gross area98,814 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.

149 New York Ave, New York, NY 11213
151 New York Ave, New York, NY 11213
153 New York Ave, New York, NY 11213
155 New York Ave, New York, NY 11213
157 New York Ave, New York, NY 11213
159 New York Ave, New York, NY 11213
161 New York Ave, New York, NY 11213
780 St Marks Ave, New York, NY 11213
782 St Marks Ave, New York, NY 11213
784 St Marks Ave, New York, NY 11213
786 St Marks Ave, New York, NY 11213
788 St Marks Ave, New York, NY 11213
790 St Marks Ave, New York, NY 11213
792 St Marks Ave, New York, NY 11213
Who's behind the building

780 St Marks 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.

Address
7912 16 Ave
Bklyn, NY 11219
Landlord portfolio

Other properties owned.

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What residents say

Reviews from 780 St Marks 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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Buildings nearby
8 found
The story over time

780 St Marks Avenue event timeline

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

2026
311+HPD Jul 21
Unsanitary Condition
Pests
311 Call Jul 17
Safety

See all 26 events

Full history back to 2005 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 780 St Marks Avenue apartments

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

Side by side

How 780 St Marks Avenue compares to the neighborhood

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

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