Arroyo Grande, San Luis Obispo County, California Property Taxes
Median Arroyo Grande, CA effective property tax rate: 1.04%, slightly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Arroyo Grande, CA home value: $539,635
Median annual Arroyo Grande, CA tax bill: $5,505, $3,105 higher than the national median property tax bill of $2,400.
How are property taxes in San Luis Obispo calculated?
Property taxes in Arroyo Grande, CA are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Arroyo Grande’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Arroyo Grande, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Arroyo Grande, San Luis Obispo County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.04%
Estimate Property Tax Bill
$5,612
$5,208
Property Tax Rates Across Arroyo Grande, San Luis Obispo County, California
Property Tax Rates Across Arroyo Grande, San Luis Obispo County, California
Source: Ownwell

1.03%
1.31%
1.58%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Arroyo Grande Tax Rate
1.04%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective San Luis Obispo County Tax Rate
1.06%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Arroyo Grande, San Luis Obispo County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
93420 | 0.98% | 1.03% | 1.04% | 1.05% | 1.05% |
93444 | 1.03% | 1.04% | 1.04% | 1.06% | 1.07% |
93454 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Arroyo Grande, San Luis Obispo County, California
When examining property taxes in Arroyo Grande, CA, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The San Luis Obispo County Assessor's Office estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
In San Luis Obispo County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Arroyo Grande. For example, the median home price in Arroyo Grande is $539,635, with tax bills ranging significantly across the county. Zip code 93444 has the highest median home price at $568,472.
Property Tax Assessment Values Across Arroyo Grande, San Luis Obispo County, California
Source: Ownwell

$267,140
$548,274
$829,408
Median Arroyo Grande Market Value
$539,635
Median San Luis Obispo County Market Value
$470,020
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across Arroyo Grande, San Luis Obispo County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
93420 | $115,760 | $299,047 | $539,707 | $814,941 | $1,122,000 |
93444 | $163,698 | $214,462 | $568,472 | $719,016 | $1,138,822 |
93454 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Arroyo Grande, San Luis Obispo County, California
In Arroyo Grande, located in San Luis Obispo County, California, property tax bills are determined based on the assessed value of a home. The median home price in this region stands at $539,635. Property tax rates are applied to this assessed value to calculate the tax bill, which can vary significantly. For instance, the 25th percentile tax bill is $3,107, while the 75th percentile reaches $8,313, and the 90th percentile can be as high as $11,368. This places the area above the national median property tax bill of $2,400. Such variations can significantly impact homeowners' finances, making property tax relief a priority for many.
Ownwell offers valuable assistance by helping homeowners appeal their property tax assessments, potentially lowering their tax bills. By leveraging expert knowledge and experience, Ownwell ensures that homeowners are not overpaying on their property taxes. This service can lead to substantial savings, providing financial relief and peace of mind to property owners in Arroyo Grande.
Property Tax Bills Across Arroyo Grande, San Luis Obispo County, California
Source: Ownwell

$2,864
$5,557
$8,249
Median Arroyo Grande Tax Bill
$5,505
Median San Luis Obispo County Tax Bill
$5,157
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across Arroyo Grande, San Luis Obispo County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
93420 | $1,309 | $3,112 | $5,506 | $8,315 | $11,364 |
93444 | $1,739 | $2,259 | $5,938 | $7,578 | $11,899 |
93454 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
---|---|
Property Valuation Date | January 1 |
Appeal Deadline | November 30 |
Tax Bill | |
Issued | October 1 |
Due Date #1 | December 10 |
Due Date #2 | April 10 |
Links | |
---|---|
San Luis Obispo Tax Assessor | |
Website | propertyinquiryportal.slocounty.ca.gov |