Big Sky, MT housing market
The typical Big Sky home is worth about $1,880,000, up 4.9% in a year, 299% above the Montana typical home. Homes typically sell in 90 days.
Home values, sales, trends and how Big Sky compares with the towns next door — updated as new data is published.
Big Sky at a glance
A buyer's market
More homes are for sale than are selling — about 8 months of supply. Buyers have room to negotiate.
Typical home value, 2016–2026
Show as a table
| January | Big Sky | Montana |
|---|---|---|
| 2017 | $769,000 | $233,000 |
| 2018 | $919,000 | $248,000 |
| 2019 | $1,014,000 | $262,000 |
| 2020 | $1,072,000 | $277,000 |
| 2021 | $1,210,000 | $318,000 |
| 2022 | $1,683,000 | $406,000 |
| 2023 | $1,747,000 | $434,000 |
| 2024 | $1,696,000 | $447,000 |
| 2025 | $1,809,000 | $464,000 |
| 2026 | $1,825,000 | $468,000 |
| August 2026 | $1,880,000 | $472,000 |
13.5 years of income
The typical Big Sky home costs about 13.5 years of the town's median household income, more than across Montana (6.5 years).
Home value ÷ ACS median household income.
Owners, rent & taxes
U.S. Census Bureau, ACS 2020-2024.
Home values: Zillow Home Value Index (ZHVI), Zillow Research, August 2026. Sales, days on market and supply: Redfin Data Center, May 2026. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. Listings link to their publishers.