Median Monthly Payment Washington

For median-priced home – All Properties
September 2026
$1,586
Year-over-year change
+1%
Compared to $1,565 last year
Difference from state
-28%
Compared to $2,201 in Indiana
View source and notes...

Last update: Oct. 7, 2026, 7:29 a.m. Source: IAR Datawarehouse Data notes: Assumes 10% down payment, 0.77% tax rate, 0.83% insurance rate, 0.79% PMI rate. Interest rates are based on the national 4-week rolling average.