Housing · Sidney
Sidney, MT housing market
The typical Sidney home is worth about $273,000, up 5.8% in a year, 42% below the Montana typical home.
Home values, sales, trends and how Sidney compares with the towns next door — updated as new data is published.
The market right now
Sidney at a glance
Typical home value
$273K
▲ 5.8% in a year · Zillow
Ten-year trend
Typical home value, 2016–2026
SidneyMontana
Show as a table
| January | Sidney | Montana |
|---|---|---|
| 2017 | $228,000 | $233,000 |
| 2018 | $233,000 | $248,000 |
| 2019 | $232,000 | $262,000 |
| 2020 | $231,000 | $277,000 |
| 2021 | $256,000 | $318,000 |
| 2022 | $325,000 | $406,000 |
| 2023 | $287,000 | $434,000 |
| 2024 | $263,000 | $447,000 |
| 2025 | $260,000 | $464,000 |
| 2026 | $264,000 | $468,000 |
| August 2026 | $273,000 | $472,000 |
Affordability
4.4 years of income
The typical Sidney home costs about 4.4 years of the town's median household income, less than across Montana (6.5 years).
How Sidney ranks on affordability →
Home value ÷ ACS median household income.
The homes
Owners, rent & taxes
Homeownership
57.6%
Montana: 69.2%
Median tax bill
$2,150
Montana: $2,693
Median rent
$931
Montana: $1,081
Typical home built
1980
Montana: 1981
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. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. Listings link to their publishers.