Can You Afford a Home in Index, WA?
A typical home in Index is worth $489,696, up 2.8% over the past year. That is $257K below the Snohomish County typical of $746,872.
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Assumes housing costs stay at 33% of gross income — the sustainable middle, not the maximum a lender would approve. A typical home in Index costs $489,696. Rates as of 5 September 2026; they move weekly and your quote will differ.
What each income level buys in Snohomish County
Prices below are what keeps housing at 33% of gross income, using Snohomish County’s 0.79% effective property tax rate. The Conventional column assumes 20% down; the zero-down columns finance the funding fee into the loan.
| Household income | Conventional | VA | Zero-down CU | FHA |
|---|---|---|---|---|
| $75,000 | $320,000 | $264,000 | $242,000 | $258,000 |
| $100,000 | $438,000 | $362,000 | $332,000 | $354,000 |
| $125,000 | $556,000 | $459,000 | $421,000 | $449,000 |
| $150,000 | $674,000 | $557,000 | $511,000 | $544,000 |
| $200,000 | $911,000 | $752,000 | $690,000 | $735,000 |
How Index compares to nearby towns
| Town | Typical home | Year over year | Income needed |
|---|---|---|---|
| Darrington | $436,918 | -0.2% | $100,000 |
| Gold Bar | $472,188 | -0.4% | $107,000 |
| Index (this page) | $489,696 | +2.8% | $111,000 |
| Sultan | $564,753 | +0.3% | $127,000 |
| Granite Falls | $584,110 | +1.5% | $131,000 |
| Marysville | $626,088 | +0.1% | $140,000 |
| Everett | $648,066 | -1.6% | $144,000 |
If Index is out of reach, Darrington, Gold Bar sit lower in the same county — same commute shed, same schools district-by-district, less money.
What this does not tell you
These are typical values, not listings. Half the homes in Index sell for less than $489,696, and condos and townhomes sit well below it. Property tax is a county-wide effective rate, so your parcel will differ. Insurance is a state average. Run your own numbers with your own quote before you take any of this as settled.