310 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: $3,800 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/Plumbing22
- Structural15
- Electrical10
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- General
PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES COOKING GAS IN THE KITCHEN LOCATED AT APT 3, 1st STORY
Feb 11, 2010Class C - Mold
THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT WALLS AND CEILINGS APROX. 300 SQ. FEET THROUGH OUT AT CELLAR
Dec 21, 2009Class C - Mold
THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... WALLS AND CEILINGS APROX. 300 SQ FEET THROUGH OUT AT CELLAR
Dec 1, 2009Class C - General
DISCONTINUE UNLAWFUL COOKING SPACE OR FILE PLANS AND APPLICATION WITH THIS DEPARTMENT TO LEGALIZE SAME, IF LAWFULLY FEASIBLE ELECTRIC STOVE AT ILLEGAL CLASS ''A'' APARTMENT CREATED AT CELLAR
Nov 4, 2022Class B - Water/Plumbing
DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS SINK, WASH BASIN, WATER CLOSET AND SHOWER STALL AT ILLEGAL CLASS ''A'' APARTMENT CREATED AT CELLAR
Nov 4, 2022Class 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
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 79 open HPD violations on record, including 4 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 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 4270 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 Clifton is about $2,500/month for a one-bedroom.