Seneca, SC housing market
The typical Seneca home is worth about $308,000, up 2.2% in a year, close to the South Carolina typical home. Homes typically sell in 87 days, below asking.
Home values, sales, trends and how Seneca compares with the towns next door — updated as new data is published.
Seneca at a glance
A seller's market
Supply is tight — about 3.9 months of homes for sale at the current pace. Buyers should expect competition on well-priced homes.
Typical home value, 2016–2026
Show as a table
| January | Seneca | South Carolina |
|---|---|---|
| 2017 | $168,000 | $171,000 |
| 2018 | $174,000 | $180,000 |
| 2019 | $182,000 | $190,000 |
| 2020 | $191,000 | $201,000 |
| 2021 | $218,000 | $222,000 |
| 2022 | $252,000 | $260,000 |
| 2023 | $278,000 | $291,000 |
| 2024 | $290,000 | $301,000 |
| 2025 | $302,000 | $306,000 |
| 2026 | $307,000 | $305,000 |
| August 2026 | $308,000 | $306,000 |
Seneca and its neighbors
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Seneca | $308K | +2.2% | 87 | $52,022 |
| Utica | — | — | — | $55,179 |
5.9 years of income
The typical Seneca home costs about 5.9 years of the town's median household income, more than across South Carolina (4.4 years).
How Seneca ranks on affordability →
Home value ÷ ACS median household income.
Owners, rent & taxes
U.S. Census Bureau, ACS 2020-2024.
Recent listings in Seneca
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.