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San Luis Obispo County, California

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 > County Home Page > Assessor

Assessor

Tom Bordonaro 

Tom J. Bordonaro, Jr. - County Assessor

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 Location & Office Hours

 News & Announcements

San Luis Obispo Office:
1055 Monterey Street, Suite D360

Phone Hours: Monday-Friday 8:00am-4:00pm

Office Hours: Monday-Friday 8:00am-5:00pm

Phone: (805) 781-5643 / Fax: (805) 781-5641

Parking Icon Public Parking now available for visitors to the County Government Center. Click the icon for more details. 

 

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Our North County office has relocated to 6565 Capistrano Avenue in Atascadero and is located on the 2nd floor of the new Library building.  

 

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Tax Exemption Deadline Press Release 

Atascadero Office:
6565 Capistrano Avenue (2nd floor of Library)

Office Hours: Monday-Friday 7:30am-4:00pm

Phone: (805) 461-6143 / Fax: (805) 461-6159

 Interactive Applications

Important Dates & Deadlines

Property info Search  Property Information Search 
GIS Maps Symbol  GIS Interactive Maps 
eFile Symbol  E-File Your Business Property Statement - E-file closed June 14th
eForms Button  Forms & Pamphlets 
 

  

 May 7th -

Business Property Statement (Form 571-L) Due -

*Statements received after May 7th are considered late and will incur a 10% penalty.

 

 

Quicklinks 

Assessor's Office Overview

2014 Annual Report 

Assessment Reviews/Appeals 

Change of Address Form

Decline in Value Information 

Department Directory

Fee Schedule

Frequently Asked Questions

 

The Assessor's office:

  • Discovers, inventories, and values all real and personal property in the County
  • Creates and maintains assessment maps for all real property in the County
  • Tracks and updates property ownership for all property in the County

 The Assessor's office does not:

Establish Tax Rates

Issue Tax Bills  

Collect or Refund Taxes 

Determine Special Assessment or Maintenance District Fees