309th Street Johns Place
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 1921
Things to Know
Real considerations before you sign
- Top complaint type at this building3 noise complaints in past year
- Higher noise than typical for the neighborhood3 noise complaints in past year (vs 1 median)
About this building
A 6-story building located in Prospect Heights, containing 48 residential units. Built in 1921.
The neighborhood: Prospect Heights
Brooklyn · 1,484 buildings tracked
Median asking rent: $4,500 1BR · $6,395 2BR
1 subway station nearby
2 parks · 0.7 acres · incl. James Forten Playground
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 (4 vs 1 average per building).
Top issues
- Window/Door3
- Safety1
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Window/Door
THE BROKEN OR DEFECTIVE GLASS PANE UPPER SASH WINDOW NORTHEAST ROOM 1 STY WEST APT 1H. , SECTION '' ''
Aug 18, 2009Class B - Safety
ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING DOOR STOPS AT BUILDING FRONT ENTRANCE DOORS
May 8, 2018Class A - Window/Door
REFIT C STAIR DOOR 1 ST AT SOUTH, AT PUBLIC HALL, 1st STORY, SECTION AT SOUTH
May 8, 2018Class A - Window/Door
REFIT UPPER & LOWER SASHES NORTHWEST & NORTHEAST ROOMS 1 STY WEST APT 1H. , SECTION '' ''
Aug 18, 2009Class A
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 | — | $3,825 | — |
| 1 Bed | — | $4,500 | — |
| 2 Bed | — | $6,395 | — |
| 3+ Bed | — | $7,950 | — |
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
315 ST JOHNS OWNERS 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 4 open HPD violations on record, none in the city's most serious category (Class C). 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 3 noise complaints with 311 in the past year, above the neighborhood median of 1 among buildings with any noise complaints.
- How responsive is management to problems?
- Resolved violations at this building closed in about 97 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 Prospect Heights is about $4,500/month for a one-bedroom.