Island Park, ID 83429 housing market

What this means

• Valuation. Prices are 83% above what local incomes have historically supported (this area's pre-2020 price-to-income ratio).
• Prices. Home values are up 6.2% over the past year (U.S.: +1.2%).
• Supply. There are 79% more homes for sale than the 2017-19 norm and rising (+8% vs. a year ago), so buyers have more to choose from than before the pandemic.
• Negotiating. Buyer leverage is high (98/100; U.S.: 54): homes sell for about 2.3% below their final list price (as of Jan 2026); 13% of listings had a price cut (U.S.: 26%).
• Affordability. A mortgage on the typical home takes 53% of the median household income (U.S.: 35%); it takes about $138k a year to keep the payment at 30% of gross pay. That includes about $1,357 a year for home insurance (U.S.: $1,790).
• Disaster risk. FEMA expects about $231 a year in natural-disaster damage per $100k of building value (U.S.: $155), mostly from flooding.
• Outlook. Leaning up: likely −7% to +10% over the next 12 months (68% chance of a rise).

Next 12 months

Leaning up

Prices are more likely to rise than fall over the next year. Likely change: −6.6% to +9.7% (80% range; middle estimate +2.7%), chance of a rise 68%, of a 5%+ drop 13%.

HouseVane's model, refit every month on local market signals and national ones, trained only on data known at the time. How accurate it has been.

Other ZIP codes in Fremont County, ID