1435 Herkimer 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
- Pre-war characterBuilt in 1910
Things to Know
Real considerations before you sign
- Open critical violations10 Class C (immediately hazardous)
- Significant issues across building dataSee violation history below for details
About this building
A 4-story building located in Ocean Hill, containing 14 residential units. Built in 1910.
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 (97 vs 1 average per building).
Top issues
- Water/Plumbing32
- Structural20
- Window/Door14
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Window/Door
OR REPLACE THE BROKEN OR DEFECTIVE GLASS AT WINDOW UPPER SASH AT PUBLIC HALL STAIRS, 2nd STORY
Dec 9, 2024Class C - Window/Door
THE BROKEN OR DEFECTIVE HEAVY DUTY MORTISE LOCK AND ASSEMBLY FOR BUILDING ENTRANCE DOOR FROM THE STREET AT PUBLIC HALL, 1st STORY
Jul 7, 2022Class C - Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROX 30 SQFT AT SOUTH WALL, 30 SQFT AT NORTH WALL, 30 SQFT AT EAST WALL, 30 SQFT AT WEST WALL, 30 SQFT AT CEILING IN THE BATHROOM LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH
Apr 27, 2020Class C - Safety
REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE IN THE ENTRANCE LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH
Apr 27, 2020Class C - Window/Door
THE BROKEN OR DEFECTIVE DOOR IN THE ENTRANCE LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH
Apr 27, 2020Class C
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
SACKMAN INC
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 97 open HPD violations on record, including 10 Class C (the city's most serious category). That's higher than typical for the neighborhood (1 average per building).
- 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, about the neighborhood median of 1.
- How responsive is management to problems?
- Resolved violations at this building closed in about 88 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.