Lake County, MT housing market
Data through Aug 2026 · Balanced market · leverage 76
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Home Value
$602,510
+2.1% vs. a year ago
Buyer Leverage Score
76
Sep 2026
Months of Supply
6.7 months
Aug 2026
Days on Market
82 days
Sep 2026
Price Cut %
18%
Sep 2026
Sale-to-List Ratio
94.7%
Apr 2026
Mtg Payment as % of Income
67%
Aug 2026
Rental Rate
$1,660/mo
Aug 2026
Overvalued %
49%
Aug 2026
Expected Disaster Loss
$177
Dec 2025
What this means
- Valuation. Prices are 49% above what local incomes have historically supported (this area's pre-2020 price-to-income ratio).
- Prices. Home values are up 2.1% over the past year (U.S.: +1.2%).
- Supply. Listings are 29% below the 2017-19 norm and rising (+5% vs. a year ago): still a tight market.
- Negotiating. Buyer leverage is high (76/100; U.S.: 54): homes sell for about 5.3% below their final list price (as of Apr 2026); 18% of listings had a price cut (U.S.: 26%).
- Affordability. A mortgage on the typical home takes 67% of the median household income (U.S.: 35%); it takes about $142k a year to keep the payment at 30% of gross pay. That includes about $1,657 a year for home insurance (U.S.: $1,790).
- Buy vs. rent. Buying costs about $1,883/mo more than renting a typical home (mortgage payment vs. typical rent).
- Disaster risk. FEMA expects about $177 a year in natural-disaster damage per $100k of building value (U.S.: $155), mostly from flooding.
- Outlook. Leaning up: likely −6% to +11% over the next 12 months (74% chance of a rise).
Next 12 months
Leaning up
Prices are more likely to rise than fall over the next year. Likely change: −5.5% to +10.9% (80% range; middle estimate +4.0%), chance of a rise 74%, of a 5%+ drop 11%.
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.
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ZIP codes in Lake County, MT
| Area | Home value | 1-year change | Buyer leverage |
|---|---|---|---|
| Polson, MT 59860 | $578.9K | +1.4% | 67 |
| Bigfork, MT 59911 | $814K | +2.7% | 79 |
| Ronan, MT 59864 | $447.8K | +2.1% | 99 |
| Saint Ignatius, MT 59865 | $546.7K | +2.9% | 94 |
| Charlo, MT 59824 | $568.8K | +3.7% | 85 |
| Big Arm, MT 59910 | $900.8K | −0.2% | 32 |
| Elmo, MT 59915 | $806.2K | +1.4% | 87 |
| Ronan, MT 59855 | $279.8K | −0.6% | 18 |
| Big Arm, MT 59914 | $869.8K | −1.0% | 79 |
| Rollins, MT 59931 | $1.2M | −1.0% | 41 |
| Proctor, MT 59929 | $672.3K | +2.2% | 99 |
| Ravalli, MT 59863 | – | – | 71 |