520 Concord 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
Limited highlights data — verify with a tour.
Things to Know
Real considerations before you sign
- Open critical violations11 Class C (immediately hazardous)
- Top complaint type at this building41 heat complaints in past year
- Higher noise than typical for the neighborhood4 noise complaints in past year (vs 2 median)
About this building
A 7-story building located in Mott Haven-Port Morris, containing 110 residential units. Built in 2007.
The neighborhood: Mott Haven
Bronx · 2,083 buildings tracked
Median asking rent: $2,960 1BR · $3,459 2BR
6 subway stations nearby
13 parks · 8.3 acres · incl. Park
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 (69 vs 3 average per building).
Top issues
- Water/Plumbing14
- Electrical13
- Structural12
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Safety
C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT ENTRANCE DOOR IN THE ENTRANCE LOCATED AT APT 8D, 8th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jun 25, 2026Class C - Water/Plumbing
REMOVE ALL OBSTRUCTIONS FROM WATER CLOSET BOWL IN THE BATHROOM LOCATED AT APT 8D, 8th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jun 25, 2026Class C - Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 8D, 8th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jun 25, 2026Class C - Pests
ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 8D, 8th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jun 25, 2026Class C - General
AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES AT RANGE IN THE KITCHEN LOCATED AT APT 7D, 7th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jun 1, 2026Class 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 | — | $2,837 | — |
| 1 Bed | — | $2,960 | — |
| 2 Bed | — | $3,459 | — |
| 3+ Bed | — | $3,811 | — |
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
GRANITE TERRACE 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 69 open HPD violations on record, including 11 Class C (the city's most serious category). That's higher than typical for the neighborhood (3 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 4 noise complaints with 311 in the past year, above the neighborhood median of 2 among buildings with any noise complaints.
- How responsive is management to problems?
- Resolved violations at this building closed in about 212 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 Mott Haven is about $2,960/month for a one-bedroom.