Low property taxes give Arizona homeowners an equity advantage. At just 0.66% effective rate, more of your home's appreciation stays as real equity compared to high-tax states.
In Arizona, the effective property tax rate is 0.66%, translating to $2,442/year in property taxes on the median home (value: $370,000). This affects your monthly carrying cost and real equity growth over time.
Median Home Value
$370,000
Effective Rate
0.66%
Annual Tax (Median)
$2,442
Monthly Tax (Median)
$204
Home Equity & Property Tax Examples in Arizona
Based on 0.66% effective property tax rate. Equity calculated at 20% down payment. LTV = 80%.
Home Value
Annual Prop Tax
Monthly Tax Cost
30-yr Tax Total
20% Down → Equity
LTV
$250,000
$1,650
$138/mo
$49,500
$50,000
80%
$350,000
$2,310
$193/mo
$69,300
$70,000
80%
$500,000
$3,300
$275/mo
$99,000
$100,000
80%
$650,000
$4,290
$358/mo
$128,700
$130,000
80%
$800,000
$5,280
$440/mo
$158,400
$160,000
80%
HELOC note: LTV below 80% qualifies for most HELOCs. At 20% down, LTV is 80% — below the threshold. PMI is required when LTV exceeds 80% (less than 20% down).
Calculate your home equity
Enter your home value, down payment, and remaining mortgage balance to see your exact equity, LTV, and HELOC eligibility in Arizona.
How much home equity do I need to qualify for a HELOC in Arizona?
To qualify for a HELOC (Home Equity Line of Credit) in Arizona, most lenders require your loan-to-value (LTV) ratio to be 80% or below — meaning you need at least 20% equity in your home. On the Arizona median home value of $370,000, that's at least $74,000 in equity. Some lenders will go up to 85–90% CLTV (combined loan-to-value), but typically at higher interest rates. Property taxes of $2,442/year factor into lender debt-to-income calculations and can affect your qualification.
How does Arizona's property tax rate affect my home equity calculation?
Arizona's 0.66% effective property tax rate directly affects the real return on your home equity. On the median home ($370,000), you pay $2,442/year in property taxes, or $204/month. Over 30 years, that's $73,260 in total property taxes — money that doesn't build equity. Arizona's low property tax rate means homeowners keep more of their home's appreciation as real equity — a significant long-term advantage.
When can I drop PMI in Arizona?
Private Mortgage Insurance (PMI) is required when your loan-to-value ratio exceeds 80% — meaning you put down less than 20% at purchase. You can request PMI cancellation once your LTV reaches 80% based on the original purchase price and scheduled payments. Lenders must automatically cancel PMI when LTV reaches 78% based on the original amortization schedule. In Arizona, where the median home is $370,000, reaching 20% equity sooner — through extra principal payments or home appreciation — eliminates PMI costs and accelerates real equity building. Note that Arizona's property taxes ($2,442/year) are separate from PMI and continue after PMI is dropped.