312 Hillside 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
- Pre-war characterBuilt in 1925
- Quieter than average for the neighborhood0 noise complaints in past year (vs 1 median)
Things to Know
Real considerations before you sign
- Open critical violations4 Class C (immediately hazardous)
- Significant issues across building dataSee violation history below for details
About this building
A 2-story building located in Tompkinsville-Stapleton-Clifton-Fox Hills, containing 4 residential units. Built in 1925.
The neighborhood: Clifton
Staten Island · 1,888 buildings tracked
Median asking rent: $3,000 1BR · $3,500 2BR
1 subway station nearby
1 park · 0.1 acres · incl. Bedford Green
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
- Water/Plumbing8
- Structural3
- Safety2
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Water/Plumbing
IN. CODE: PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES NO WATER SUPPLY IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY
Feb 7, 2011Class C - Water/Plumbing
IN. CODE: PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES NO WATER SUPPLY IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY
Feb 7, 2011Class C - Water/Plumbing
IN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE WATER SUPPLY PIPE BROKE AT BASEMENT
Feb 7, 2011Class C - Water/Plumbing
IN. CODE: PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES INADEQUATE HOT WATER IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY
Feb 7, 2011Class C - Pests
IN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY
Jul 14, 2011Class 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 | — | $2,500 | — |
| 2 Bed | — | $3,800 | — |
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
DELOS DEVELOPMENT NY LLC
Cannot compute responsiveness yet. The building has 16 open violations but none have been resolved in our visibility window, so days-to-close has no data to average.
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 16 open HPD violations on record, including 4 Class C (the city's most serious category).
- How noisy is this building?
- Neighbors filed 0 noise complaints with 311 in the past year — none on record for this building.
- What does it cost to live here?
- We don't have current listings for this building. Typical asking rent in Clifton is about $2,500/month for a one-bedroom.