Managing a Neighbor's Overhanging Oak: Root Spread, Pipe Safety, and Limb Pruning

Root Zone Facts

Roots extend ~1.5x the branch spread. Most roots are within the dripline, in the top 24 inches. Water and gas pipes are typically deeper than 2 ft and safe unless shallow. Sewer lines can be invaded if cracked.

Your Rights

You may prune overhanging branches back to the property line. Do not damage the trunk or root flare. Hire a certified arborist for large limbs.