If the repair is yours to pay
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Default rule and exceptions
The property owner is responsible for maintaining the abutting sidewalk in a safe condition, with no exception for damage caused by tree roots, including roots from a city street tree. Separately, the Philadelphia Water Department says customers must repair the plumbing that connects its sewer main to their home, which includes the lateral (the piping from the house drain to the public sewer). The city treats root intrusion into a lateral as a symptom of a pipe that already cracked or deteriorated, not a distinct liability trigger.
| Party | What they are responsible for |
|---|---|
| Property owner | City of Philadelphia (Parks & Recreation Street Tree FAQ): "The Philadelphia Code states that the property owner is responsible for maintaining their sidewalks in a safe condition. There are no exceptions for damage to sidewalks caused by tree roots." Underlying code duty: "The owner of any private property shall keep the abutting public sidewalk in good repair, at the owner's expense." |
| City / public agency | The city plants and manages street trees but does not accept sidewalk-repair liability when those trees cause the damage. For laterals: "Tree roots can find their way into a sewer lateral, but normally that occurs only after the lateral has begun to break down as a result of age, settlement, or other factors." |
| Exceptions | None on record |
What the source says
Last verified against the primary source on Oct 3, 2026.
The Philadelphia Code states that the property owner is responsible for maintaining their sidewalks in a safe condition. There are no exceptions for damage to sidewalks caused by tree roots.
The owner of any private property shall keep the abutting public sidewalk in good repair, at the owner's expense.
Tree roots can find their way into a sewer lateral, but normally that occurs only after the lateral has begun to break down as a result of age, settlement, or other factors.
This means that customers must repair faulty plumbing that connects our water and sewer mains to their home as well as the plumbing inside the home.
Lateral: Piping connecting house drain to public sewer.
City rules rest on state law. Read Pennsylvania's sidewalk statute, quoted verbatim, or see all 50 states in one table.
Common questions
Who pays for tree roots in Philadelphia, PA?
The property owner. City of Philadelphia (Parks & Recreation Street Tree FAQ): "The Philadelphia Code states that the property owner is responsible for maintaining their sidewalks in a safe condition. There are no exceptions for damage to sidewalks caused by tree roots." Underlying code duty: "The owner of any private property shall keep the abutting public sidewalk in good repair, at the owner's expense."
What does the city cover in Philadelphia, PA?
The city plants and manages street trees but does not accept sidewalk-repair liability when those trees cause the damage. For laterals: "Tree roots can find their way into a sewer lateral, but normally that occurs only after the lateral has begun to break down as a result of age, settlement, or other factors."
What is this based on for Philadelphia, PA?
This verdict is sourced to City of Philadelphia: Street Tree FAQ (sidewalk owner-pays, no tree-root exception; lateral root-intrusion mechanism) and 5 sources in total, each independently re-checked before publication.
Sources
- City of Philadelphia: Street Tree FAQ (sidewalk owner-pays, no tree-root exception; lateral root-intrusion mechanism)official · verified-primary · accessed 2026-09-27
- Philadelphia Code (sidewalk repair duty at owner's expense)official · verified-primary · accessed 2026-09-27
- City of Philadelphia: Street Tree FAQ (sidewalk owner-pays, no tree-root exception; lateral root-intrusion mechanism)official · verified-primary · accessed 2026-09-27
- Customer Responsibilitiesofficial · verified-primary · accessed 2026-10-03
- Customer Responsibilitiesofficial · verified-primary · accessed 2026-10-03
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