Sonoma County assessment roll increases to $131.7 billion
Sonoma County Clerk-Recorder-Assessor Deva Marie Proto has delivered the 2026-27 assessment roll to the Sonoma County Auditor-Controller-Treasurer-Tax Collector. The net assessment roll has hit an all-time high of $131,753,999,666, which is an increase of 3.73% over last year’s assessment roll amount and reflects the value of all real and business property as of Jan. 1, 2026.
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Sonoma County assessment roll increases to $131.7 billion
Sonoma County Clerk-Recorder-Assessor Deva Marie Proto has delivered the 2026-27 assessment roll to the Sonoma County Auditor-Controller-Treasurer-Tax Collector. The net assessment roll has hit an all-time high of $131,753,999,666, which is an increase of 3.73% over last year’s assessment roll amount and reflects the value of all real and business property as of Jan. 1, 2026.
Sonoma County achieves record-high net assessment roll of more than $127 billion
Sonoma County Clerk-Recorder-Assessor Deva Marie Proto announced today that the county’s net assessment roll has reached an all-time high of $127,016,463,045. This marks a 5.44 percent increase compared to last year’s assessment roll, reflecting the value of all real and business property in Sonoma County as of Jan. 1. The 2025-26 assessment roll has been officially delivered to the Sonoma County Auditor-Controller-Treasurer-Tax Collector.
Sonoma County achieves record-high net assessment roll of more than $120 billion
Sonoma County Clerk-Recorder-Assessor Deva Marie Proto announced today that the county's net assessment roll has reached an unprecedented high of $120,459,402,383. This marks a 5.22 percent increase compared to last year’s assessment roll, reflecting the value of all real and business property as of Jan. 1. The 2024-25 assessment roll has been officially delivered to the Sonoma County Auditor-Controller-Treasurer-Tax Collector.
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