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ISA Certified Arborist — Serving the Bay Area
Call: (415) 881-0124
Fremont, CA · Updated May 2026
Depends on species & size — 10"+ native trees

Do I Need a Tree Permit in Fremont?

It depends on the species and size. Fremont protects native trees and trees of exceptional adaptability at 10-inch trunk diameter. All trees 6 inches or larger on vacant or undeveloped lots also require permits. Landmark trees have additional protections.

10" Native
Protection threshold
6" Vacant Lot
Undeveloped lots
$1,000+
Per violation
2-4 Weeks
Permit timeline

Who Needs a Permit?

You need a permit if your tree is: a native species (valley oak, coast live oak, California bay laurel, California sycamore, California buckeye) at 10-inch+ trunk diameter; a tree of exceptional adaptability (Fremont cottonwood, California pepper, European olive, black walnut, deodar cedar) at 10-inch+ trunk diameter; any tree 6-inch+ on a vacant or undeveloped lot; a tree planted as a condition of development approval; or a designated landmark tree.

How the Permit Process Works

Submit a permit application to Fremont Community Development (39550 Liberty Street) with an ISA Certified Arborist report documenting health, structural condition, and removal justification. Standard review takes 2–4 weeks. Landmark trees may require City Council involvement (6–10 weeks). If approved, you must plant a 24-inch box replacement tree (15-gallon for single-family residential) or pay an in-lieu fee.

Penalties for Unpermitted Removal

Unauthorized removal carries fines up to $1,000 per violation plus mandatory replacement planting. Street tree damage: $250 first offense, $750 second. The city may also require mitigation equal to the appraised value of the tree. Criminal charges are possible for egregious violations.

Tips from an ISA Certified Arborist

Check your species first — Fremont's protection is species-specific, not blanket. Native oaks and sycamores in Niles Canyon and Mission San Jose hills are almost always protected. Development-condition trees in Warm Springs are protected regardless of species or size. Get an arborist report before applying — it's required and speeds the process.

Frequently Asked Questions

Do I need a permit to remove a tree in Fremont?
It depends on species, size, and lot status. Native trees (valley oaks, coast live oaks, bay laurels, sycamores) and trees of exceptional adaptability (Fremont cottonwood, California pepper, olive, black walnut, deodar cedar) at 10-inch or larger trunk diameter require a permit under FMC 18.215. All trees 6 inches or larger on vacant or undeveloped lots also need permits.

What are trees of exceptional adaptability in Fremont?
Fremont's ordinance lists five species: Fremont cottonwood, California pepper, European olive, black walnut, and deodar cedar. These receive the same 10-inch trunk diameter protection as native trees.

How much does a tree removal permit cost in Fremont?
Permit application fees vary. You'll also need an ISA Certified Arborist report ($300–$700) for protected tree removals. Contact Fremont Community Development, 39550 Liberty St, for current fees.

How long does a Fremont tree permit take?
Standard permits: 2–4 weeks. Landmark tree removal requiring City Council involvement: 6–10 weeks. Emergency removals can be expedited with arborist documentation.

What happens if I remove a tree without a permit in Fremont?
Fines up to $1,000 per violation, mandatory replacement planting (24-inch box tree or in-lieu fee), and potential misdemeanor charges. Street tree damage carries $250 first offense, $750 second offense.

Contact Information

Related reading for Fremont residents

California Tree Law & Neighbor Disputes 🔥 Defensible Space Guide 🗺 Bay Area Tree Map 📖 Tree Owner's Guide

Need a tree assessment or permit help?

An ISA Certified Arborist report strengthens your Fremont permit application and ensures compliant removal with proper replacement planning.

Written by Michael Schuck, ISA Certified Arborist WE-15750A. Updated May 2026. This page is general guidance, not legal advice. Always confirm current requirements with your local Alameda County jurisdiction.

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