Trees

The City of Sunnyvale maintains approximately 37,000 City street trees, with the assistance of adjacent property owners. A healthy "urban forest" has multiple benefits to the individual properties, neighborhoods and the City in general. Trees help to keep pavement and ambient temperatures cooler in the summer. They provide overall beauty to the street, and increase property values. All trees have features that require regular maintenance: leaves, acorns, insects and other pests, watering in dry seasons, etc. Residents are expected to take care of those routine maintenance items.

The City provides pruning services to street trees for structural integrity and to avoid branch/trunk failure, where possible. City staff also helps to sustain the street tree population with new and replacement tree planting. For more information on how  to properly maintain City trees or to look for a local arborist for tree help, visit treesaregood.com.

To report a fallen tree or tree limb, or other street tree concern, call the Street Trees Program in the Parks Division at (408) 730-7506.

For residents who want to hire an arborist to prune the adjacent street tree more frequently to control leaf or acorn drop, or to provide building clearance, or to keep a more open canopy and allow more sun through, a no-cost permit application is available below for download.

City Tree Work Permit Application

To apply to remove and replace a Liquidambar City tree.