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20 John Street

📍 Financial District, Manhattan Built 1920 3 units Class S3 Residential
Registered to MANOUCHEHR MALEKAN LLC / Partnership HPD registration · updated monthly
HIGH RISK
1 Open Violations
1B
10 Complaints (12 mo) ↑ up vs prior year
2 Last 30 Days
1 hazardous (Class B) violation currently open. Review the full list below and document existing conditions at move-in.

311 Complaint Summary

2
Last 30 Days
9
Last 90 Days
10
Last 365 Days
⚠️ Complaints are up 100% compared to the previous 6 months.
🐀 1 pest infestation complaint filed with HPD since 2024
Complaint Types (Last 12 Months)
UNSANITARY CONDITION
2(20%)
GENERAL
2(20%)
DOOR/WINDOW
2(20%)
APPLIANCE
2(20%)
PLUMBING
1(10%)
HEAT/HOT WATER
1(10%)
📅 Monthly Activity Heatmap (Last 12 Months)
Aug
Sep
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Feb
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Source: NYC 311 / HPD · Synced daily · Covers HPD-managed residential buildings · Records from Jan 2024 onward

DOHMH Rat Inspection History

19 Inspections on Record
Passed Most Recent Result
2023-01-10 Most Recent Date
2023-01-10 Compliance Passed
2021-08-31 Initial Passed
2019-09-13 Initial Passed
2019-03-05 Initial Passed
2018-09-19 Compliance Failed for Rat Activity
2018-09-07 Initial Passed
2018-07-20 Initial Passed
2018-04-02 Compliance Passed
2018-03-07 Initial Failed for Other Reason
2017-07-26 Initial Passed
2016-11-04 Initial Passed
2014-02-24 Initial Passed
2013-03-04 Initial Passed
2012-12-17 Initial Passed
2012-09-24 Compliance Passed
2012-05-03 Compliance Passed
2012-03-02 Initial Passed
2011-08-29 Compliance Passed
2011-02-09 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
0 Class C
Driving this hazardous violations rating
Class B Repair the broken or defective plastered surfaces and paint in a uniform color at south closet ceiling in the… 2026-02-11
Class B § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT SOUTH CLOSET CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 3, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
2026-02-11 ▼

Violation ID: #18639148

Current Status: Open

Date Issued: 2026-02-11T00:00:00.000

Description: § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT SOUTH CLOSET CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 3, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST

⚠️ 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 B (hazardous) violation currently open. Prospective renters should review the full violation list, request HPD inspection history before signing, and document all existing conditions in writing at move-in.

Data current as of July 8, 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: July 8, 2026 · Source: NYC Open Data

⚠️ Notable Issues Found

This building has 10 complaints and active hazardous violations. We recommend reviewing the full history before making a decision.

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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: July 8, 2026.