105 East 21st 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 1928
- Quieter than average for the neighborhood0 noise complaints in past year (vs 2 median)
Things to Know
Real considerations before you sign
- Open critical violations1 Class C (immediately hazardous)
About this building
A 16-story building located in Gramercy, containing 149 residential units. Built in 1928.
The neighborhood: Gramercy
Manhattan · 681 buildings tracked
Median asking rent: $6,198 1BR · $9,473 2BR
1 subway station nearby
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
About typical for this neighborhood (1 vs 1 average per building).
Top issues
- Safety1
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 TO FIRE DOOR B AT SOUTH SECTION AT PUBLIC HALL STAIRS, 2nd STORY
Aug 12, 2024Class 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 | — | $3,897.5 | — |
| 1 Bed | — | $6,197.5 | — |
| 2 Bed | — | $9,472.5 | — |
| 3+ Bed | — | $8,595 | — |
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
GRAMERCY PARK RESIDENCE CORP
Responsiveness Score
Average time to resolve violations
⚡ 22% faster 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 is 1 open HPD violation on record, including 1 Class C (the city's most serious category). That's about 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 0 noise complaints with 311 in the past year — none on record for this building.
- How responsive is management to problems?
- Resolved violations at this building closed in about 35 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 Gramercy is about $6,198/month for a one-bedroom.