630 Courtlandt 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 1920
Things to Know
Real considerations before you sign
- Open critical violations1 Class C (immediately hazardous)
- Significant issues across building dataSee violation history below for details
About this building
A 5-story building located in Melrose, containing 13 residential units. Built in 1920.
The neighborhood: Melrose
Bronx · 731 buildings tracked
1 subway station nearby
11 parks · 2.4 acres · incl. Melrose 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 (14 vs 2 average per building).
Top issues
- Structural6
- Lead Paint3
- Mold2
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... MORE THAN 30SQ FT AT CEILING AND ALL WALLS IN THE BATHROOM LOCATED AT APT 4C, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST
Aug 20, 2025Class C - Water/Plumbing
OR REPLACE THE BROKEN OR DEFECTIVE ESCUTCHEON PLATE AT HEAT RISER IN THE BATHROOM LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Apr 17, 2026Class B - Water/Plumbing
THE FLUSHING APPARATUS AND MAINTAIN SAME SO AS TO FLUSH EFFECTIVELY THE WATER CLOSET ... IN THE BATHROOM LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Apr 17, 2026Class B - Window/Door
AN UNLOCKABLE SLIDE BOLT OR HOOK ON ROOF DOOR THAT ALLOWS RE-ENTRY FROM ROOF TO PUBLIC HALL AT 1st PUBLIC HALL BULKHEAD FROM EAST, 5th STORY
Sep 10, 2025Class B - Structural
WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDENT MATERIAL NORTH WALL AT INTERMEDIATE LANDING AT PUBLIC HALL STAIRS, 3rd STORY
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 | — | $4,000 | — |
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
QUADRANT PROPERTIES HOUSING DEVELOPMENT FUND COMPA
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 14 open HPD violations on record, including 1 Class C (the city's most serious category). That's higher than typical for the neighborhood (2 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 2 noise complaints with 311 in the past year, about the neighborhood median of 2.
- How responsive is management to problems?
- Resolved violations at this building closed in about 345 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 Melrose is about $4,000/month for a one-bedroom.