155 West 21st Street
Building overview
Data as of Oct 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 violations1 Class C (immediately hazardous)
- Top complaint type at this building23 noise complaints in past year
- Higher noise than typical for the neighborhood23 noise complaints in past year (vs 2 median)
About this building
A 15-story building located in Chelsea-Hudson Yards, containing 110 residential units. Built in 2005.
The neighborhood: Chelsea
Manhattan · 2,276 buildings tracked
Median asking rent: $6,392 1BR · $9,250 2BR
6 subway stations nearby
2 parks · 4.1 acres · incl. Chelsea 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 (3 vs 1 average per building).
Top issues
- Mold1
- Safety1
- Lead Paint1
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 HINGES IN THE ENTRANCE LOCATED AT APT 10I, 10th STORY, 2nd APARTMENT FROM WEST AT NORTH
Sep 4, 2026Class C - Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT WEST WALL IN THE 1st BATHROOM FROM EAST LOCATED AT APT 10I, 10th STORY, 2nd APARTMENT FROM WEST AT NORTH
Sep 4, 2026Class A - Lead Paint
PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE 1st BATHROOM FROM EAST LOCATED AT APT 10I, 10th STORY, 2nd APARTMENT FROM WEST AT NORTH
Sep 4, 2026Class A
Market Value Estimate
Statistical estimate based on publicly available listing data. Not an appraisal. See disclaimer.Market data as of Oct 1, 2026.
Comp Matrix
| Unit Type | This Bldg | Area Avg | Diff. |
|---|---|---|---|
| Studio | — | $4,683.75 | — |
| 1 Bed | — | $6,391.5 | — |
| 2 Bed | — | $6,250 | — |
| 3+ Bed | — | $8,800 | — |
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
155 W. 21ST ST. LLC
Cannot compute responsiveness yet. The building has 3 open violations but none have been resolved in our visibility window, so days-to-close has no data to average.
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 3 open HPD violations on record, including 1 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 23 noise complaints with 311 in the past year, above the neighborhood median of 2 among buildings with any noise complaints.
- What does it cost to live here?
- We don't have current listings for this building. Typical asking rent in Chelsea is about $6,392/month for a one-bedroom.
- What do residents say about living here?
- Google reviewers rate this building 3.5 out of 5 across 6 reviews.