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

777 Foster Avenue

BROOKLYN, NY 11230 BBL 3054280039 103 units · 6 floors · 1958

Create a free account to view the full analysis for this building and 893 others nearby.

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

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

Rent & eviction protection

Is 777 Foster 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 1958
6 or more units
103 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.

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 777 Foster 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
20th percentile

Out of 893 buildings in this neighborhood, 179 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
17.6%
No serious
violations
66.4%
Some violations
(1–9)
15.9%
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.

Number of apartments

The number of residential units affects how the model interprets complaint and violation totals — more units means more potential sources.

Building size

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

Neighborhood location

The model uses precise location as a proxy for neighborhood-level risk patterns — some blocks have systematically higher violation rates.

Building characteristics
Total units103
Floors6
Year built1958
Gross area103,450 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.

737 Foster Ave, New York, NY 11230
739 Foster Ave, New York, NY 11230
741 Foster Ave, New York, NY 11230
743 Foster Ave, New York, NY 11230
745 Foster Ave, New York, NY 11230
747 Foster Ave, New York, NY 11230
749 Foster Ave, New York, NY 11230
751 Foster Ave, New York, NY 11230
753 Foster Ave, New York, NY 11230
755 Foster Ave, New York, NY 11230
757 Foster Ave, New York, NY 11230
759 Foster Ave, New York, NY 11230
761 Foster Ave, New York, NY 11230
763 Foster Ave, New York, NY 11230
765 Foster Ave, New York, NY 11230
767 Foster Ave, New York, NY 11230
769 Foster Ave, New York, NY 11230
771 Foster Ave, New York, NY 11230
773 Foster Ave, New York, NY 11230
775 Foster Ave, New York, NY 11230
266 Parkville Ave, New York, NY 11230
Who's behind the building

777 Foster 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.

Name
Petru Baciu Assoc
Address
777 Foster Ave mgmt.
Brooklyn, NY 11230
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 777 Foster Avenue 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 777 Foster Avenue
Get an email the moment a new violation or complaint is filed.