You've used all your free reports this month. Create a free account to keep checking buildings.
Create free account Log in
Free Building Background Check

532 Leonard Street

BROOKLYN, NY 11222 BBL 3026810051 3 units · 3 floors · 1910

Create a free account to view the full analysis for this building and 2348 others nearby.

HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Greenpoint
? vs. avg
Fewer violations More violations

Sign in to see how this building compares to others in Greenpoint.

Rent & eviction protection

Is 532 Leonard 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 1910
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

AI insights require an account

Sign in or create a free account to read the AI-generated summary for this building.

How we score buildings

How 532 Leonard 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
29th percentile

Out of 2348 buildings in this neighborhood, 681 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
65.6%
No serious
violations
25.0%
Some violations
(1–9)
9.4%
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.

Tenant HPD complaints (past 7 years)

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

Complaint rate, landlord's portfolio

Average complaint rate per building across everything this landlord owns. High rates signal systemic neglect.

311 call rate, landlord's portfolio

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

Building characteristics
Total units3
Floors3
Year built1910
Gross area2,304 sq ft
Building class
Tax abatementNone
Issue trend & model projection

Violations & complaints per year — solid line is historical record, dashed line is AI projection.

Who's behind the building

532 Leonard 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.

Individual Owner

Registered contact for this building.

Name
Jacek Ziemski
Address
532 Leonard St
Brooklyn, NY 11222
Landlord portfolio

Other properties owned.

Portfolio data hidden

Sign up to see all properties owned by this landlord, with risk grades for each.

Create free account
What residents say

Reviews from 532 Leonard Street tenants

Real experiences from people who have lived here. Share your honest feedback to help others make informed decisions.

Share your experience — Help other renters by leaving an honest review

Loading reviews…

On the map

Compare nearby alternatives

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

Buildings nearby
Loading…

You've reached your free report limit

Create a free account to view 5 buildings a month — no credit card needed.

Create free account Log in

Or see paid plans for unlimited access

Watch 532 Leonard Street
Get an email the moment a new violation or complaint is filed.