143 East 23rd Street, Manhattan is a residential building in Turtle Bay, Manhattan, New York City. Based on NYC Open Data, this building has received 110 complaints in the last 12 months and currently has 16 open HPD violations, earning a Violation Severity Grade of B. Complaint volume has increased compared to the prior year.

Data last synced: June 15, 2026 — updated daily from NYC Open Data

Is 143 East 23rd Street, Manhattan Safe to Rent?

📍 Turtle Bay, Manhattan 🔨 Built 1928 🏢 326 units 🏷️ Class D6
Residential
CRITICAL RISK

Safety Rating: Immediately hazardous — Immediately hazardous violations — serious concerns.

311 Complaint Summary

24
Last 30 Days
69
Last 90 Days
110
Last 365 Days
⚠️ Complaints are up 258% compared to the previous 6 months.
Complaint Types (Last 12 Months)
UNSANITARY CONDITION
49(46%)
HEAT/HOT WATER
16(15%)
PAINT/PLASTER
15(14%)
PLUMBING
10(9%)
DOOR/WINDOW
6(6%)
APPLIANCE
5(5%)
ELECTRIC
3(3%)
WATER LEAK
2(2%)
📅 Monthly Activity Heatmap (Last 12 Months)
Jul
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Dec
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Feb
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Apr
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Jun

HPD Housing Violations

4 Class A
7 Class B
5 Class C
Class A § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AND ALL WALLS IN THE BATHROOM LOCATED AT B-ROOM 3K, 3rd STORY, 1st B-ROOM FROM SOUTH AT WEST
2026-06-09

Violation ID: #18992912

Current Status: Open

Date Issued: 2026-06-09T00:00:00.000

Description: § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AND ALL WALLS IN THE BATHROOM LOCATED AT B-ROOM 3K, 3rd STORY, 1st B-ROOM FROM SOUTH AT WEST

Class A § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING , WEST AND SOUTH WALL - AND ABOVE THE CABINETS IN THE 1st ROOM FROM NORTH LOCATED AT APT 17R, 16th STORY, 1st APARTMENT FROM NORTH AT EAST
2026-02-04

Violation ID: #18624852

Current Status: Open

Date Issued: 2026-02-04T00:00:00.000

Description: § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING , WEST AND SOUTH WALL - AND ABOVE THE CABINETS IN THE 1st ROOM FROM NORTH LOCATED AT APT 17R, 16th STORY, 1st APARTMENT FROM NORTH AT EAST

Class A § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE BATHROOM LOCATED AT APT 17R, 16th STORY, 1st APARTMENT FROM NORTH AT EAST
2026-02-04

Violation ID: #18624853

Current Status: Open

Date Issued: 2026-02-04T00:00:00.000

Description: § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE BATHROOM LOCATED AT APT 17R, 16th STORY, 1st APARTMENT FROM NORTH AT EAST

Class A § 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE TENANT FAILED TO KEEP THE APT DESCENT AND SANITARY, UNSANITARY CONDITIONS. PROVISIONS OF H.U.D (UNSANITARY CONDITIONS.) IN THE ENTIRE APARTMENT LOCATED AT APT 11S, 11th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION AT NORTH
2025-02-24

Violation ID: #17729420

Current Status: Open

Date Issued: 2025-02-24T00:00:00.000

Description: § 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE TENANT FAILED TO KEEP THE APT DESCENT AND SANITARY, UNSANITARY CONDITIONS. PROVISIONS OF H.U.D (UNSANITARY CONDITIONS.) IN THE ENTIRE APARTMENT LOCATED AT APT 11S, 11th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION AT NORTH

Class B § 27-2005, 2012 HMC & § 309 MDL: ABATE THE NUISANCE CONSISTING OF EXCESSIVE STORAGE OF MATERIAL HOUSEHOLD ITEMS IN THE ENTIRE APARTMENT LOCATED AT APT 10R, 10th STORY, 1st APARTMENT FROM NORTH AT EAST
2025-10-24

Violation ID: #18339568

Current Status: Open

Date Issued: 2025-10-24T00:00:00.000

Description: § 27-2005, 2012 HMC & § 309 MDL: ABATE THE NUISANCE CONSISTING OF EXCESSIVE STORAGE OF MATERIAL HOUSEHOLD ITEMS IN THE ENTIRE APARTMENT LOCATED AT APT 10R, 10th STORY, 1st APARTMENT FROM NORTH AT EAST

Class B § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT B-ROOM 14K, 14th STORY, 1st B-ROOM FROM NORTH AT EAST
2025-02-25

Violation ID: #17729415

Current Status: Open

Date Issued: 2025-02-25T00:00:00.000

Description: § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT B-ROOM 14K, 14th STORY, 1st B-ROOM FROM NORTH AT EAST

Class B § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE BATHROOM LOCATED AT B-ROOM 14K, 14th STORY, 1st B-ROOM FROM NORTH AT EAST
2025-02-25

Violation ID: #17729417

Current Status: Open

Date Issued: 2025-02-25T00:00:00.000

Description: § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE BATHROOM LOCATED AT B-ROOM 14K, 14th STORY, 1st B-ROOM FROM NORTH AT EAST

Class B § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT NORTH WALL IN THE BATHROOM LOCATED AT APT 12P, 12th STORY, 3rd APARTMENT FROM WEST AT NORTH ORIGINAL VIOLATION 17728912 ISSUED 24-FEB-25 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).
2025-02-24

Violation ID: #18062316

Current Status: Open

Date Issued: 2025-02-24T00:00:00.000

Description: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT NORTH WALL IN THE BATHROOM LOCATED AT APT 12P, 12th STORY, 3rd APARTMENT FROM WEST AT NORTH ORIGINAL VIOLATION 17728912 ISSUED 24-FEB-25 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).

Class B § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQ FT AT CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT 12M, 12th STORY, 3rd APARTMENT FROM EAST AT SOUTH , SECTION ''NORTH''
2025-02-24

Violation ID: #17728896

Current Status: Open

Date Issued: 2025-02-24T00:00:00.000

Description: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQ FT AT CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT 12M, 12th STORY, 3rd APARTMENT FROM EAST AT SOUTH , SECTION ''NORTH''

Class B § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE ( NO AUDIBLE TEST BUTTON ) IN THE ENTIRE APARTMENT LOCATED AT APT 9M, 9th STORY, 3rd APARTMENT FROM EAST AT SOUTH
2024-12-06

Violation ID: #17554952

Current Status: Open

Date Issued: 2024-12-06T00:00:00.000

Description: § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE ( NO AUDIBLE TEST BUTTON ) IN THE ENTIRE APARTMENT LOCATED AT APT 9M, 9th STORY, 3rd APARTMENT FROM EAST AT SOUTH

Class B § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE ( NO AUDIBLE TEST BUTTON ) IN THE ENTIRE APARTMENT LOCATED AT APT 9M, 9th STORY, 3rd APARTMENT FROM EAST AT SOUTH
2024-12-06

Violation ID: #17554954

Current Status: Open

Date Issued: 2024-12-06T00:00:00.000

Description: § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE ( NO AUDIBLE TEST BUTTON ) IN THE ENTIRE APARTMENT LOCATED AT APT 9M, 9th STORY, 3rd APARTMENT FROM EAST AT SOUTH

Class C HMC ADM CODE: § 27-2017.4 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
2026-06-09

Violation ID: #18992911

Current Status: Open

Date Issued: 2026-06-09T00:00:00.000

Description: HMC ADM CODE: § 27-2017.4 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

Class C HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM EAST LOCATED AT B-ROOM 17R, 17th STORY, 1st B-ROOM FROM NORTH AT EAST
2025-10-08

Violation ID: #18282964

Current Status: Open

Date Issued: 2025-10-08T00:00:00.000

Description: HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM EAST LOCATED AT B-ROOM 17R, 17th STORY, 1st B-ROOM FROM NORTH AT EAST

Class C HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES LOCATED AT B-ROOM 9L, 9th STORY, 2nd B-ROOM FROM EAST AT SOUTH , SECTION ''NORTH''
2025-03-13

Violation ID: #17767661

Current Status: Open

Date Issued: 2025-03-13T00:00:00.000

Description: HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES LOCATED AT B-ROOM 9L, 9th STORY, 2nd B-ROOM FROM EAST AT SOUTH , SECTION ''NORTH''

Class C HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ROOM LOCATED AT B-ROOM 14K, 14th STORY, 1st B-ROOM FROM NORTH AT EAST
2025-02-25

Violation ID: #17729419

Current Status: Open

Date Issued: 2025-02-25T00:00:00.000

Description: HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ROOM LOCATED AT B-ROOM 14K, 14th STORY, 1st B-ROOM FROM NORTH AT EAST

Class C HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES LOCATED AT B-ROOM 10D, 10th STORY, 1st B-ROOM FROM SOUTH AT WEST
2024-10-31

Violation ID: #17421233

Current Status: Open

Date Issued: 2024-10-31T00:00:00.000

Description: HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES LOCATED AT B-ROOM 10D, 10th STORY, 1st B-ROOM FROM SOUTH AT WEST

⚠️ What does Class C mean?

Class C violations are classified as immediately hazardous by the HPD (e.g. lack of heat or hot water, active mold, severe rodent infestations, lead-based paint, or carbon monoxide detector issues). Landlords are legally required to resolve these immediately.

Violation History & Landlord Accountability

B Violation Severity
14 Open Violations
3 Class A
7 Class B
4 Class C

Limited Class C violations.

Score: 84.2/100 · Based on current open violations. Higher Class C violations = lower score.

First violation on record: 2024-10-31 · Most recent: 2026-02-04

A Few/no Class C  ·  B Limited Class C  ·  C Multiple Class C  ·  D Significant  ·  F High hazard load

Neighborhood Comparison

How 143 East 23rd Street, Manhattan compares to other tracked buildings in Turtle Bay in the last 12 months.

2
Average building in Turtle Bay
110
This building
1
NYC Average
📊 That's 55.0× the Turtle Bay average · top 26% most-complained in neighborhood

Nearby Buildings

Top complained-about buildings in the same neighborhood (Turtle Bay) in the last 12 months.

Address Complaints Violations Risk Score Actions
305 EAST 45 STREET, MANHATTAN 547 3 CRITICAL View →
240 1 AVENUE, MANHATTAN 379 12 CRITICAL View →
342 1 AVENUE, MANHATTAN 171 9 CRITICAL View →
25-00 FDR DRIVE, MANHATTAN 112 39 CRITICAL View →
235 2 AVENUE, MANHATTAN 87 3 HIGH View →

What This Means If You're Considering Renting Here

Based on available data, 143 East 23rd Street, Manhattan shows relatively few unresolved issues compared to other Turtle Bay buildings. The violation record is limited and complaint activity is moderate relative to the neighborhood average. However, always verify directly with HPD and request a full lease review before signing.

Data current as of June 15, 2026. Always verify independently with HPD before signing a lease.

Data last updated: June 15, 2026 · Source: NYC Open Data

⚠️ Serious Concerns Found

This building has 110 complaints and 5 Class C (immediately hazardous) violations on record in the last 12 months. Review the full violation list carefully before signing any lease.

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📊 NYC Building Insights

Read our data analysis of NYC's worst landlords, most complained buildings, and Grade A properties.

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About This Data

Complaint data is sourced from the NYC 311 Service Requests dataset (NYC Open Data). Violation data is from the HPD Housing Maintenance Code Violations dataset. Building info is based on NYC PLUTO by NYC Department of City Planning.

All records are public-domain municipal data provided as-is. Updated daily. Last verified: June 15, 2026.