The NYC Sidewalk Violation 75-Day Rule, Explained

By JBS Concrete Pros · Published October 18, 2026

The rule in one paragraph

When NYC DOT finds a substantial defect in the sidewalk in front of a property, it can issue a Notice of Sidewalk Violation ordering the owner to repair it. Under NYC Administrative Code § 19-152 the owner is responsible for the sidewalk flags in front of or abutting the property. NYC DOT gives the owner 75 days to make the repair. That window is what people mean by the "75-day rule."

When the clock actually starts

The 75 days don't run from the day an inspector walked by. According to NYC311, the clock starts on the certified-mail receipt date, or on the posting date if the notice was sent by regular mail with posting. Keep the envelope and the receipt — they are your proof of the deadline.

What the notice is — and isn't

• It is an order to repair. The cited flags have to be repaired to DOT specification.
• It is filed against the property. The violation is filed with the County Clerk and can show up in a title search, which can complicate a sale or refinance until it's dismissed.
• It is not a fine. NYC311 states that no fine is attached to the notice itself.
• A permit does not buy time. The repair needs a DOT sidewalk permit, but getting one does not extend the 75 days.

A realistic way to use the 75 days

1. Week 1: Work out your real deadline from the receipt or posting date.
2. Weeks 1–2: Check whether an exemption applies (for example, damage caused solely by City trees at 1–3 family homes) and pull your Preliminary Inspection Report.
3. Weeks 2–3: Get written quotes that cover every cited flag.
4. Weeks 3–4: The permit is pulled.
5. Weeks 4–8: Demolition, forming, pour and cure — leave room for weather.
6. Weeks 8–11: Request dismissal through 311 and keep the sidewalk clear for DOT's inspection.

The point of planning backward is to finish with days to spare, not hours. Weather, curing time and inspection scheduling all have to fit inside the window.

What happens if the deadline passes

Under § 19-152, if the work isn't done, the City may do the repair itself and bill the owner through the Department of Finance. Unpaid amounts can accrue interest and become a lien on the property. If you're running out of time, it's better to act — or ask 311 about options — before the deadline than after.

Got a notice and want a second set of eyes? Send it to us or call (718) 849-2500.

About JBS: JBS Concrete Pros is licensed and insured, and holds both a contractor license and a sidewalk license. We handle sidewalk repairs, permits and dismissal paperwork across Queens, Brooklyn, Manhattan, Staten Island and Long Island.

More from the blog: all posts · sidewalk violation removal · driveways, sidewalks & slabs

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