3950 Blackstone Avenue
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 neighborhood1 noise complaints in past year (vs 2 median)
Things to Know
Real considerations before you sign
- Open critical violations1 Class C (immediately hazardous)
- Top complaint type at this building21 heat complaints in past year
- Significant issues across building dataSee violation history below for details
About this building
A 6-story building located in Riverdale-Spuyten Duyvil, containing 189 residential units. Built in 1959.
The neighborhood: Riverdale
Bronx · 647 buildings tracked
Median asking rent: $3,160 1BR · $4,360 2BR
2 parks · 1.5 acres · incl. Hackett 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
Open HPD violations on record for this building.
Top issues
- Safety1
- Electrical1
- Water/Plumbing1
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Safety
C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT BOILER ROOM
Jun 1, 2026Class C - Water/Plumbing
WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD CABINET AT SINK IN THE KITCHEN LOCATED AT APT 5C, 5th STORY, 4th APARTMENT FROM WEST AT NORTH
Jun 1, 2026Class B - Electrical
HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED ELECTRICAL WIRE AT WEST WALL IN UPPER CABINETS IN THE KITCHEN LOCATED AT APT 5C, 5th STORY, 4th APARTMENT FROM WEST AT NORTH , SECTION AT EAST
Jan 5, 2026Class 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. |
|---|---|---|---|
| 1 Bed | — | $2,891 | — |
| 2 Bed | — | $3,827.5 | — |
| 3+ Bed | — | $4,912.5 | — |
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
3950 BLACKSTONE ASSOC
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 3 open HPD violations on record, including 1 Class C (the city's most serious category).
- Is this building rent-stabilized?
- Yes — this building appears on the DHCR rent-stabilized building list. Ask the landlord to confirm whether a specific apartment is stabilized.
- How noisy is this building?
- Neighbors filed 1 noise complaint with 311 in the past year, below the neighborhood median of 2 among buildings with any noise complaints.
- How responsive is management to problems?
- Resolved violations at this building closed in about 754 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 Riverdale is about $2,891/month for a one-bedroom.