143 East 23rd 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
- Pre-war characterBuilt in 1928
Things to Know
Real considerations before you sign
- Open critical violations17 Class C (immediately hazardous)
- Top complaint type at this building63 noise complaints in past year
- Higher noise than typical for the neighborhood63 noise complaints in past year (vs 2 median)
About this building
A 22-story building located in Gramercy, containing 326 residential units. Built in 1928.
The neighborhood: Kips Bay
Manhattan · 689 buildings tracked
Median asking rent: $5,065 1BR · $6,460 2BR
1 park · 0.3 acres · incl. Vincent F. Albano Jr. 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 (38 vs 1 average per building).
Top issues
- Pests15
- Lead Paint6
- General5
Severity Key
- Class C: Immediately Hazardous (Major)
- Class B: Hazardous (Moderate)
- Class A: Non-Hazardous (Minor)
- Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3F, 3rd STORY, 3rd APARTMENT FROM EAST AT SOUTH
Sep 15, 2026Class C - Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3K, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST
Jun 26, 2026Class C - Pests
ABATE THE INFESTATION CONSISTING OF ROACHES AT PUBLIC HALL, 3rd STORY
Jun 16, 2026Class C - Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM EAST LOCATED AT B-ROOM 3K, 3rd STORY, 1st B-ROOM FROM SOUTH AT WEST
Jun 10, 2026Class C - Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 3K, 3rd STORY, 1st B-ROOM FROM SOUTH AT WEST
Jun 2, 2026Class C
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 | — | $3,845 | — |
| 1 Bed | — | $5,065 | — |
| 2 Bed | — | $6,459.5 | — |
| 3+ Bed | — | $7,745.5 | — |
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
KENMORE ASSOCIATES LP
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 38 open HPD violations on record, including 17 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 63 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 175 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 Kips Bay is about $5,065/month for a one-bedroom.