NYC PROPERTY KNOWLEDGE CENTER

Guides for NYC Landlords & Homeowners

Violations, compliance, and deed theft: what they cost, how to fix them, and how to protect your property before it's too late.

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Phone showing an 8 AM alert to move your car for street cleaning, over a NYC street with parked cars
Parking

Alternate Side Parking Alerts for NYC: Get an Email Before the Street Sweeper Comes

Free alternate side parking and garbage-day reminders for any NYC address: we read the street-cleaning signs on your block, check DOT's holiday calendar, and email you at 8 AM and 6 PM so you stop paying $65 tickets.

October 2026 · 5 min read
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Trash, recycling and compost bins at the curb in front of NYC row houses, with a weekly pickup calendar
DSNY

NYC Garbage Pickup Days: Find Your DSNY Schedule and Stop Getting Sanitation Tickets

How to find your building's trash, recycling and compost days, the 2026 set-out and NYC Bin rules, what DSNY tickets cost, and how to get a reminder the night before every pickup.

October 2026 · 7 min read
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Cars parked on a NYC street next to an alternate side parking sign reading Tues & Fri 9:30AM-11AM
Parking

Alternate Side Parking in NYC: Street Sweeper Times, 2026 Holidays, and Avoiding the $65 Ticket

How NYC alternate side parking works, how to find the street-cleaning times for your exact block, the full 2026 suspension calendar, what the ticket costs, and how to get a move-your-car reminder.

October 2026 · 6 min read
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Stack of NYC notices from HPD, DOB, OATH, DSNY and 311 under a magnifying glass labeled 1 search
Landlord Toolkit

HPD, DOB, OATH, DSNY and 311: Every NYC Building Violation in One Search

A plain-English map of NYC building enforcement: HPD violations and complaints, DOB and ECB violations, OATH tickets (including DSNY sanitation tickets), and 311 calls, and how to check them all at once.

October 2026 · 7 min read
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HPD inspector at building, no violations issued
Real Case Study

Case Study: How a Queens Landlord Got Ahead of 4 Tenant Complaints — and Walked Away With Zero Violations

A tenant filed 4 complaints over a weekend. The owner got an email Monday at 10 AM, sent a contractor that day, fixed everything before HPD inspected. Result: zero violations. Without alerts, the owner would have learned weeks later — after the inspector had already shown up and written tickets.

April 2026 · 5 min read
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NYC apartment building facade
HPD Violations

5 Most Common HPD Violations in NYC — And How to Clear Them

From heat complaints to window guards — the five HPD violations NYC landlords face most often, and the exact steps to remove each one.

March 2026 · 8 min read
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NYC construction site with scaffolding
DOB Violations

NYC DOB ECB Violations Explained: Fines, Hearings, and How to Fight Back

DOB ECB violations carry real fines, mandatory OATH hearings, and judgments that follow your property for years. Here's the complete guide.

March 2026 · 9 min read
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NYC residential building exterior
HPD Violations

Class C HPD Violation in NYC: What Landlords Must Do in the Next 24 Hours

Class C means 24 hours. Miss the deadline and you're looking at $150/day in fines plus Housing Court. Here's exactly what to do right now.

March 2026 · 6 min read
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New York City skyline at dusk
How-To Guide

How to Look Up Building Violations in NYC for Free

NYC building violations are public record. Here's exactly how investors, landlords, and tenants can look up violations on any property for free.

March 2026 · 5 min read
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New York City building facades
NYC Violations 101

HPD vs. DOB Violations in NYC: What's the Difference and Why It Matters

HPD violations are about tenant living conditions. DOB violations are about building code compliance. Here's how to tell them apart and handle each one.

March 2026 · 7 min read
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