Adelaide, San Luis Obispo County, California Property Taxes
Median Adelaide, CA effective property tax rate: 1.05%, significantly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Adelaide, CA home value: $775,595
Median annual Adelaide, CA tax bill: $7,767, $5,367 higher than the national median property tax bill of $2,400.
How are property taxes in San Luis Obispo calculated?
Property taxes in Adelaide, 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 Adelaide’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Adelaide, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Adelaide, San Luis Obispo County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.05%
Estimate Property Tax Bill
$8,144
$7,557
Property Tax Rates Across Adelaide, San Luis Obispo County, California
Local government entities are responsible for setting property tax rates, which can vary significantly within a state. Annually, counties determine their required budget to provide public services and then divide that by the total value of all taxable property within their jurisdiction. This calculation results in the property tax rate. While votes and laws play a role in establishing these rates and budgets, this is essentially the annual process.
In Adelaide, located in San Luis Obispo County, the effective property tax rate is 1.05%, which aligns with the median tax rate for California. This rate is slightly above the national median property tax rate of 1.02%. When compared to other cities in California, Adelaide's rate is consistent with the state's overall property tax landscape. Despite the variance in tax rates across different regions, Adelaide's rate reflects the local government's effort to balance service provision with fair taxation. Understanding these rates can help property owners make informed decisions about their investments and financial planning.
Property Tax Rates Across Adelaide, 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 Adelaide Tax Rate
1.05%
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 Adelaide, San Luis Obispo County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
93446 | 1.02% | 1.04% | 1.05% | 1.06% | 1.07% |
Source: Ownwell
Property Tax Assessment Values Across Adelaide, San Luis Obispo County, California
When examining property taxes in Adelaide, 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 April. 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 Adelaide. For example, the median home price in Adelaide is $775,595, with tax bills ranging significantly across the county. 93446 has the highest median home price at $775,595.
Property Tax Assessment Values Across Adelaide, San Luis Obispo County, California
Source: Ownwell

$267,140
$548,274
$829,408
Median Adelaide Market Value
$775,595
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 Adelaide, San Luis Obispo County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
93446 | $214,503 | $360,772 | $775,595 | $1,353,058 | $1,852,888 |
Source: Ownwell
Property Tax Bills Across Adelaide, San Luis Obispo County, California
Property Tax Bills Across Adelaide, San Luis Obispo County, California
Source: Ownwell

$2,864
$5,557
$8,249
Median Adelaide Tax Bill
$7,767
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 Adelaide, San Luis Obispo County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
93446 | $2,336 | $3,627 | $7,767 | $13,038 | $19,232 |
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 |