511 W 235th St

📍 Riverdale, Bronx Built 1936 51 units Class D7 Residential
Registered to MICHAEL GOLDSTEIN LLC / Partnership HPD registration · updated monthly
CRITICAL RISK
4 Open Violations
1C 3A
38 Complaints (12 mo) ↓ down vs prior year
1 Last 30 Days
Renting here? This building has 1 unresolved immediately-hazardous violation — ask the landlord what's being done about them before you sign.

311 Complaint Summary

1
Last 30 Days
1
Last 90 Days
38
Last 365 Days
✅ Complaints are down 64% compared to the previous 6 months.
🐀 1 pest infestation complaint filed with HPD since 2024
Complaint Types (Last 12 Months)
HEAT/HOT WATER
36(95%)
UNSANITARY CONDITION
1(3%)
PLUMBING
1(3%)
📅 Monthly Activity Heatmap (Last 12 Months)
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul

Source: NYC 311 / HPD · Synced daily · Covers HPD-managed residential buildings · Records from Jan 2024 onward

DOHMH Rat Inspection History

2 Inspections on Record
Failed for Other Reason Most Recent Result
2019-03-19 Most Recent Date
2019-03-19 Compliance Failed for Other Reason
2018-12-17 Initial Failed for Other Reason

Source: NYC DOHMH Rodent Inspections · Synced daily (30-day lookback) · Inspections may cover the building's block, not the exact address · DOHMH data publishes with ~10-day lag

HPD Housing Violations

3 Class A
0 Class B
1 Class C
Driving this immediately hazardous rating
Class C Active mice infestation 2025-01-13
See all 4 violations ▼
Class C HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE KITCHEN LOCATED AT APT 6G, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST
2025-01-13

Violation ID: #17617242

Current Status: Open

Date Issued: 2025-01-13T00:00:00.000

Description: HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE KITCHEN LOCATED AT APT 6G, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST

Class A § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT 2nd CLOSET FROM WEST AT NORTH WALL DOOR, 1st WINDOW FRAME FROM EAST AT SOUTH WALL, 2nd WINDOW FRAME FROM SOUTH AT WEST WALL IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 7F, 6th STORY, 1st APARTMENT FROM SOUTH AT WEST
2025-06-25

Violation ID: #18061183

Current Status: Open

Date Issued: 2025-06-25T00:00:00.000

Description: § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT 2nd CLOSET FROM WEST AT NORTH WALL DOOR, 1st WINDOW FRAME FROM EAST AT SOUTH WALL, 2nd WINDOW FRAME FROM SOUTH AT WEST WALL IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 7F, 6th STORY, 1st APARTMENT FROM SOUTH AT WEST

Class A § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT 1st CLOSET FROM NORTH AT EAST WALL DOOR IN THE PRIVATE HALLWAY LOCATED AT APT 7F, 6th STORY, 1st APARTMENT FROM SOUTH AT WEST
2025-06-25

Violation ID: #18061187

Current Status: Open

Date Issued: 2025-06-25T00:00:00.000

Description: § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT 1st CLOSET FROM NORTH AT EAST WALL DOOR IN THE PRIVATE HALLWAY LOCATED AT APT 7F, 6th STORY, 1st APARTMENT FROM SOUTH AT WEST

Class A § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE BATHROOM , THE 3rd ROOM FROM EAST AT NORTH, THE FOYER , THE KITCHEN LOCATED AT APT 7F, 6th STORY, 1st APARTMENT FROM SOUTH AT WEST
2025-06-25

Violation ID: #18070844

Current Status: Open

Date Issued: 2025-06-25T00:00:00.000

Description: § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE BATHROOM , THE 3rd ROOM FROM EAST AT NORTH, THE FOYER , THE KITCHEN LOCATED AT APT 7F, 6th STORY, 1st APARTMENT 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.

Source: NYC HPD Housing Violations · Synced daily · Open violations only — closed violations excluded · Class I (administrative/registration notices) excluded from counts

What This Means If You're Considering Renting Here

This building has 1 Class C (immediately hazardous) violation currently open — the most serious HPD category. With 38 complaints filed in the last 12 months, prospective renters should exercise significant caution, request a full HPD inspection history, and consult a tenant rights organization before signing any lease.

Data current as of July 10, 2026. Always verify independently with HPD before signing a lease.

Data last updated: July 10, 2026 · Source: NYC Open Data

⚠️ Serious Concerns Found

This building has 38 complaints and 1 Class C (immediately hazardous) violations on record in the last 12 months. Review the full violation list carefully before signing any lease.

Get notified of any new activity →
Free forever. Cancel anytime.

📊 NYC Building Insights

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

Read the blog →

Renter Reviews

No reviews yet

Be the first to share your experience at this building.

Leave a Review

0 / 1000

Used only to verify your submission. Never displayed publicly.

Reviews are submitted by site visitors and reflect their personal experience. 311tracker does not verify tenancy or the accuracy of individual claims.

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: July 10, 2026.