# The City Damaged My Property: Who Pays, and How to File a Claim

> Cities are often shielded by immunity unless they had notice or were negligent, and you must file a formal claim by a short deadline to recover.

Updated: 2026-09-29. Source: Who Pays the Repair? — https://whopaystherepair.com/guides/city-damaged-my-property-who-pays/ (claims cited to primary sources; see /methodology/).

Short answer: it depends. Cities are often shielded by governmental immunity unless they had prior notice of the defect or were otherwise negligent, and even when they are liable, you usually have to file a formal notice-of-claim with the city before you can recover anything at all. These deadlines are strict, often 90 to 180 days, and missing one can end the claim regardless of fault.

The fact pattern barely matters to the legal framework, a pothole that blew your tire, a city tree on your roof, a water main flooding your basement, a sewer backup, or snowplow damage to your mailbox all run through the same test: was the city negligent or on notice of the danger, and did you file your claim in time.

## Pothole and street defects

New York City generally pays only if the Department of Transportation had prior written notice of that specific pothole (the statute adds a narrow alternative: a prior injury plus written notice to a city agency, or a written acknowledgment from the city):

> "No civil action shall be maintained against the city for damage to property or injury to person or death sustained in consequence of any street…being out of repair, unsafe, dangerous or obstructed, unless it appears that written notice of the defective, unsafe, dangerous or obstructed condition, was actually given to the commissioner of transportation." [NYC Administrative Code § 7-201(c)(2)](https://codelibrary.amlegal.com/codes/newyorkcity/latest/NYCadmin/0-0-0-4130)

Some cities disclaim this liability almost entirely. [Houston's own Legal Department](https://www.houstontx.gov/legal/fileclaim.html) tells residents flatly: "Under State law, the City is not liable for property damage caused by the condition of its streets." Philadelphia sits in between, Pennsylvania's Tort Claims Act carves a narrow streets exception, but only with notice: "the claimant to recover must establish that the dangerous condition created a reasonably foreseeable risk of the kind of injury which was incurred and that the local agency had actual notice or could reasonably be charged with notice… at a sufficient time prior to the event to have taken measures to protect against the dangerous condition.", [42 Pa.C.S. § 8542](https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/42/00.085..HTM).

## City tree, water main, and sewer backup

Pennsylvania's immunity statute has matching exceptions for city trees and for "the facilities of steam, sewer, water, gas or electric systems owned by the local agency", both conditioned on the same notice requirement. [NYC draws its own property line](https://www.nyc.gov/site/dep/water/sewer-backup.page): "Property owners own and are responsible for maintaining and repairing their sewer service line, which connects their property to the City's sewer main in the street." If DEP confirms the backup came from the city's main, NYC has a dedicated Water Damage Claim Form and the same clock. Houston again [disclaims outright](https://www.houstontx.gov/legal/fileclaim.html): "the City is not liable for property damage caused by a defective or clogged sewer line."

## Snowplow damage

Vehicle and property damage from a city plow is filed the same way as any other city-vehicle claim, through the standard notice-of-claim process, no automatic reimbursement.

## The deadline is the whole ballgame

- New York City: 90 days from the incident to file a Notice of Claim with the Comptroller, for any of the above.

- California (governs Los Angeles and every city/county): claims "shall be presented… not later than six months after the accrual of the cause of action.", [Cal. Gov. Code § 911.2](https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=GOV&sectionNum=911.2)

- Arizona (governs Phoenix): 180 days, and it's absolute, claims must be filed "within one hundred eighty days after the cause of action accrues.", [A.R.S. § 12-821.01](https://www.azleg.gov/ars/12/00821-01.htm)

- Houston: 90 days' sworn written notice to the mayor and city council, even though the city expects to deny most street and sewer claims on the merits.

- Chicago: no small-claims route, claims of $2,500 or less go to the City Clerk, larger ones to the Law Department, and the limitations period comes from Illinois' Tort Immunity Act (745 ILCS 10/8-101), not a city ordinance.

## What to do first

- Document it immediately, dated photos of the defect and the damage before anyone repairs or removes it.

- File with the right office, usually the city clerk, comptroller, or risk-management division, before the deadline, not after you decide if it's worth it.

- Keep any prior complaint record about the same defect; notice is often the whole case.

- Consider an attorney for significant damage or a denial, notice rules and immunity exceptions are technical and vary by state.

Look up what your specific city requires at [the city lookup](/lookup/), or [browse by issue](/issues/) for the exact rule on your fact pattern. This is general information, not legal advice; claim deadlines are short, confirm your city's process immediately.