Can You Sue the City If You Fall on a Sidewalk?

Before you can sue New York City for a sidewalk injury, you must file a Notice of Claim with the NYC Comptroller’s Office within 90 days of the accident. This written notice is a mandatory prerequisite under General Municipal Law §50-e and must include the date, location, and nature of your injuries. Failing to file within the 90-day window generally bars your claim against the city entirely.

Yes. Under NYC Administrative Code §7-210, abutting property owners — not just the city — are responsible for maintaining the sidewalks in front of their buildings. If the adjacent landowner failed to repair a defective condition like a cracked or uneven slab, you may have a viable premises liability claim against them directly. This is often a stronger route because private defendants have commercial insurance and are not protected by the Notice of Claim rules.

Yes — to hold NYC liable, you must show the city had actual or constructive notice of the defect and a reasonable opportunity to repair it. Actual notice means the city received a prior complaint; constructive notice means the condition existed long enough that the city should have discovered it through reasonable inspection. Evidence like 311 service records, prior complaints, or a defect that has visibly existed for months can help establish notice.

Under CPLR §214, the general statute of limitations for personal injury claims in New York is three years from the date of the accident. However, if your claim is against a municipal entity like NYC, you must also satisfy the 90-day Notice of Claim requirement before the three-year period runs. For claims against private property owners, only the three-year CPLR §214 deadline applies — no prior notice filing is required.