Free Building Background Check

156 30 Street

BROOKLYN, NY 11232 BBL 3006720032 4 units · 2 floors · 1924

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 Sunset Park
Above average
avg 11.4
27
Fewer violations More violations

This building has 27 recorded HPD violations, above the Sunset Park average of 11.4.

Rent & eviction protection

Is 156 30 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 1924
6 or more units
4 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

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How we score buildings

How 156 30 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
23th percentile

Out of 2851 buildings in this neighborhood, 656 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
51.4%
No serious
violations
36.1%
Some violations
(1–9)
12.5%
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.

Emergency violations (past 7 years)

HPD violations classified as immediately dangerous — fires, raw sewage, no heat in winter.

Tenant HPD complaints (past 7 years)

Formal complaints tenants filed with HPD about this address over the last 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:

What's in the 156 30 Street report

Building characteristics
Total units4
Floors2
Year built1924
Gross area3,200 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.

156 Rear 30th St, New York, NY 11232
156 30th St, New York, NY 11232
Who's behind the building

156 30 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
Estate Of Augustus Raguso
Address
104 Avenue O
Brooklyn, NY 11204
Landlord portfolio

Other properties owned.

Portfolio data hidden

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What residents say

Reviews from 156 30 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

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The story over time

156 30 Street event timeline

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

2025
Bedbug Filing Dec 04
Bedbug report filed
0 infested · 0 eradicated

See all 14 events

Full history back to 2009 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 156 30 Street apartments

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

Side by side

How 156 30 Street compares to the neighborhood

This building against comparable properties in Sunset Park. 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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