The median home in Sumas, Washington is valued at $481,403, up 2.8% year over year. Sumas is part of the Bellingham, WA metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.

See the full metro analysis: Bellingham, WA stress score, crash risk, and 12-month forecast →

Home Value$481,403

+2.8%

AFFORDABILITY

Enter your income for Sumas.

Income (annual)

Down Payment

$96,281 on $481,403

Out of reach — 47.1% of income

Need $126,171/yr to afford.

PITI$2,944

P/I47.1%

Afford$286K

Gap-$195K

P&I $2,434Tax $393Ins $117

6.50% 30yr, 20% down, county tax + WA ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Other cities in Washington

Compare Sumas with other housing markets across Washington.

Hunts Point$7980K Medina$4383K Yarrow Point$4207K Clyde Hill$4012K Beaux Arts Village$2758K Woodway$2301K Mercer Island$2243K Sammamish$1569K

Full Bellingham, WA analysis

Stress scores, crash risk, early warning signals, and 12-month price forecasts for the Bellingham, WA metro.

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SUMAS, WA