WA → AZ · Cost of Living
Cost of Living: Arizona vs. Washington
For most buyers moving from Seattle to Scottsdale or Phoenix, the financial case is the first thing that makes Arizona real. Here is the honest, line-by-line comparison — housing, property taxes, utilities, insurance, and the everyday costs that add up.
The Short Version
Your money goes further here.
Washington has no state income tax — a real advantage worth naming up front. But when you account for housing prices, property taxes, and sales tax together, most Washington buyers find their total cost of living drops meaningfully in Arizona, often while buying a larger and newer home.
~40%
Lower Median Home Price*
0.6%
AZ Property Tax vs ~1.1% WA
~8.4%
AZ Sales Tax vs ~10.2% WA
300
Sunny Days / Year
Side by Side
Seattle vs. Scottsdale & Phoenix
A practical snapshot of the costs Washington buyers ask about most.
Category
Washington (Seattle)
Arizona (Phx / Scottsdale)
Median Home Price
$850K–$1.2M
$380K (Phx) / $850K+ (Scottsdale)
Avg. Property Tax Rate
1.0–1.2%
0.55–0.65%
Property Tax on $1M Home
$10,000+ / year
~$5,500–$6,500 / year
Summer Electricity
Low (mild summers)
$200–$400 / mo (peak)
Sales Tax (avg)
~10.2%
~8.4%
State Income Tax
None
2.5% flat
HOA (master-planned)
Varies
$100–$1,500+ / mo
Where the Difference Lives
Breaking down the budget.
Housing
A $900,000 Seattle home often buys a superior property in Scottsdale or Paradise Valley — more square footage, a pool, and a lot built for outdoor living ten months a year.
Property Taxes
King County rates over 1% mean $10,000+ a year on a $1M home. Arizona’s ~0.55–0.65% can cut that nearly in half — thousands back in your pocket annually.
Utilities
The trade-off is summer cooling: budget $200–$400 monthly for peak-season electricity. Mild winters keep the rest of the year low.
Insurance
No coastal storm or earthquake exposure typically keeps Arizona homeowners’ premiums reasonable. Confirm specifics with your carrier for your community.
Everyday Costs
Lower average sales tax (~8.4% vs ~10.2%) and competitive grocery, dining, and service costs add up across a year of ordinary spending.
The Luxury Lens
At the top of the market, the gap widens: estates that trade at $8M+ on the Eastside have comparable counterparts in Paradise Valley meaningfully below that.
For Luxury Buyers
The equity advantage.
The buyers who benefit most are those who purchased in Washington before 2019 and hold significant equity. Selling near the top of the Seattle market and buying in Arizona — where comparable luxury homes cost less — is, for many, the single most favorable financial trade available. Cash buyers liquidating that equity also gain a real edge in competitive Scottsdale and Paradise Valley offers.
Keep Exploring
Related guides.
Common Questions
Cost of living — answered.
Is it cheaper to live in Arizona than Washington?
For Seattle versus Phoenix or Scottsdale, generally yes on a total-cost basis. Housing costs less in most Arizona markets and property tax rates are lower. Arizona’s 2.5% income tax is real, but most Washington buyers still see their monthly housing costs drop — often while buying a better home.
How much can I save on property taxes moving from Seattle to Scottsdale?
On a $1 million home, King County’s ~1%+ rate runs $10,000+ a year, while Arizona’s ~0.55–0.65% averages closer to $5,500–$6,500 — a difference of roughly $4,000–$5,000 annually on property taxes alone.
What are summer electricity bills like in Arizona?
Cooling is the main seasonal cost. Expect roughly $200–$400 per month at the peak of summer in the Valley, with much lower bills the rest of the year thanks to mild winters.
Will my Washington home equity go further in Arizona?
For most buyers, yes. A $900,000 Seattle home frequently buys a larger, newer Arizona property with a pool and a more usable lot — and at the luxury level, the value gap is even wider.
Does Arizona have HOA fees I should budget for?
Many master-planned and guard-gated communities do, ranging from about $100 per month for basic amenities to $1,500 or more in luxury resort communities. It’s worth factoring into your monthly comparison.
Run the Numbers Together
See what your Washington equity buys in Arizona.
Share your budget and where you’re coming from. Kelly will map realistic options across Scottsdale, Phoenix, and the wider Valley — and what your monthly costs would actually look like.
