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35 Commercial Street, Brooklyn

📍 Greenpoint, Brooklyn Built 2022 373 units Class RM Residential
Registered to MARIAN KLEIN LLC / Partnership HPD registration · updated monthly
CRITICAL RISK
4 Open Violations
3C 1B
112 Complaints (12 mo) ↑ up vs prior year
58 Last 30 Days
Renting here? This building has 3 unresolved immediately-hazardous violations — ask the landlord what's being done about them before you sign.

311 Complaint Summary

58
Last 30 Days
67
Last 90 Days
112
Last 365 Days
⚠️ Complaints are up 49% compared to the previous 6 months.
🐀 1 pest infestation complaint filed with HPD since 2024
Complaint Types (Last 12 Months)
HEAT/HOT WATER
68(62%)
PLUMBING
31(28%)
UNSANITARY CONDITION
2(2%)
SAFETY
2(2%)
PAINT/PLASTER
2(2%)
DOOR/WINDOW
2(2%)
APPLIANCE
2(2%)
WATER LEAK
1(1%)
📅 Monthly Activity Heatmap (Last 12 Months)
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Source: NYC 311 / HPD · Synced daily · Covers HPD-managed residential buildings · Records from Jan 2024 onward

DOHMH Rat Inspection History

1 Inspections on Record
Passed Most Recent Result
2024-01-31 Most Recent Date
2024-01-31 Initial Passed

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

0 Class A
1 Class B
3 Class C
Driving this immediately hazardous rating
Class C Boiler room locked — no access to heating system 2026-03-22
Class C Provide an adequate supply of heat for the apartment 2026-03-22
See all 4 violations ▼
Class C § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM AT ROOF SPLIT UNIT SYSTEM AT BOILER ROOM
2026-03-22 ▼

Violation ID: #18728586

Current Status: Open

Date Issued: 2026-03-22T00:00:00.000

Description: § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM AT ROOF SPLIT UNIT SYSTEM AT BOILER ROOM

Class C § 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 400, 4th STORY, 8th APARTMENT FROM SOUTH AT WEST
2026-03-22 ▼

Violation ID: #18728584

Current Status: Open

Date Issued: 2026-03-22T00:00:00.000

Description: § 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 400, 4th STORY, 8th APARTMENT FROM SOUTH AT WEST

Class C § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 424, 4th STORY, 4th APARTMENT FROM NORTH AT EAST
2026-01-13 ▼

Violation ID: #18577148

Current Status: Open

Date Issued: 2026-01-13T00:00:00.000

Description: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 424, 4th STORY, 4th APARTMENT FROM NORTH AT EAST

Class B § 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN AT BATHTUB IN THE BATHROOM LOCATED AT APT 1209, 12th STORY, 2nd APARTMENT FROM EAST AT SOUTH
2026-06-30 ▼

Violation ID: #19049337

Current Status: Open

Date Issued: 2026-06-30T00:00:00.000

Description: § 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN AT BATHTUB IN THE BATHROOM LOCATED AT APT 1209, 12th STORY, 2nd APARTMENT FROM EAST AT SOUTH

⚠️ 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 3 Class C (immediately hazardous) violations currently open — the most serious HPD category. With 112 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 November 5, 2026. Always verify independently with HPD before signing a lease.

Data Disclaimer: All compliance data on this page is synced directly from municipal reports published via NYC Open Data. Complaint counts and HPD housing violations are updated daily. Building characteristics (built year, unit count, and building class) are derived from the NYC Department of City Planning's PLUTO database.

Data last updated: November 5, 2026 · Source: NYC Open Data

⚠️ Serious Concerns Found

This building has 112 complaints and 3 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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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: November 5, 2026.