54 Sunnyside 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 1911
- 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 3-story building located in Cypress Hills, containing 12 residential units. Built in 1911.
The neighborhood: Cypress Hills
Brooklyn · 8,564 buildings tracked
Median asking rent: $2,786 1BR · $3,369 2BR
7 subway stations nearby
3 parks · 0.2 acres · incl. Public Place
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
Higher than typical for this neighborhood (17 vs 1 average per building).
Top issues
- Water/Plumbing5
- Safety4
- Structural4
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Structural
THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND EAST WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Aug 20, 2025Class C - Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 30 SQ FT AT CEILING (12 SQ FT) AND EAST WALL (20 SQ FT) IN THE 1st ROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Aug 20, 2025Class C - Heat/Hot Water
READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT 1ST STORY LEADING TO BASEMENT AT NORTH WALL AT BOILER ROOM, 1st STORY
Apr 23, 2025Class C - Safety
C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH
Apr 23, 2025Class C - Water/Plumbing
THE ROOF SO THAT IT WILL NOT LEAK OVER CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Aug 20, 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 | — | $3,341.75 | — |
| 1 Bed | — | $2,786 | — |
| 2 Bed | — | $3,369 | — |
| 3+ Bed | — | $3,900 | — |
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
CYPRESS WEST HOUSING AND DEVELOPMENT FUN D CORP.
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 17 open HPD violations on record, including 4 Class C (the city's most serious category). That's higher than typical for the neighborhood (1 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 181 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 Cypress Hills is about $2,786/month for a one-bedroom.