520 Osborn Street
Building overview
Data as of Jul 1, 2026
Based on open violations, 311 complaint patterns, and amenities.
Compared to typical rent for this neighborhood and bedroom count.
Highlights
What's great about this place
- Quieter than average for the neighborhood0 noise complaints in past year (vs 2 median)
Things to Know
Real considerations before you sign
- Open critical violations1 Class C (immediately hazardous)
- Significant issues across building dataSee violation history below for details
About this building
A 3-story building located in Brownsville, containing 205 residential units. Built in 1986.
The neighborhood: Brownsville
Brooklyn · 5,704 buildings tracked
Median asking rent: $2,596 1BR · $3,000 2BR
7 subway stations nearby
24 parks · 6.4 acres · incl. Nehemiah Park
Available Units
0 active
No past listings.
Past and off-market units will appear here when data is available.
Safety & Violations
Safety Record
Active Violations
About typical for this neighborhood (2 vs 2 average per building).
Top issues
- Pests1
- Water/Plumbing1
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Pests
ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Sep 18, 2025Class C - Water/Plumbing
OR REPLACE THE BROKEN OR DEFECTIVE WASH BASIN CABINET IN THE BATHROOM LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Aug 11, 2025Class B
Market Value Estimate
Statistical estimate based on publicly available listing data. Not an appraisal. See disclaimer.Market data as of Jul 1, 2026.
Comp Matrix
| Unit Type | This Bldg | Area Avg | Diff. |
|---|---|---|---|
| Studio | — | $3,100 | — |
| 1 Bed | — | $2,596 | — |
| 2 Bed | — | $3,000 | — |
| 3+ Bed | — | $3,450 | — |
Value Verdict
Insufficient listing or market data to compute a verdict for this building.
Rent vs. Buy Analysis
No listing data available to estimate rent vs. buy.
Management & Operations
Management & Performance
Owner/Operator
NEWPORT GARDENS APARTMENTS HOUSING DEVEL OPMENT
Responsiveness Score
Average time to resolve violations
Slower than NYC average (45 days)
We haven't verified this building's policies yet. Pet, utility, and leasing details appear here once we've reviewed the management company's official site — we only show policies we can source, never assumptions.
Living here — quick answers
Every answer comes from public records for this specific building — we skip questions we can't answer with data.
- How well maintained is this building?
- There are 2 open HPD violations on record, including 1 Class C (the city's most serious category). That's about typical for the neighborhood (2 average per building).
- How noisy is this building?
- Neighbors filed 0 noise complaints with 311 in the past year — none on record for this building.
- How responsive is management to problems?
- Resolved violations at this building closed in about 83 days on average (NYC average is roughly 45 days). Open items are listed in the Safety & Violations section above.
- What does it cost to live here?
- We don't have current listings for this building. Typical asking rent in Brownsville is about $2,596/month for a one-bedroom.