Gahanna, OH housing market
The typical Gahanna home is worth about $379,000, up 2.5% in a year, 52% above the Ohio typical home. Homes typically sell in 36 days, a little above asking.
Home values, sales, trends and how Gahanna compares with the towns next door — updated as new data is published.
Gahanna at a glance
A strong seller's market
Homes are selling faster than new ones are listed: less than two months of supply. Well-priced homes can draw several offers.
Typical home value, 2016–2026
Show as a table
| January | Gahanna | Ohio |
|---|---|---|
| 2017 | $200,000 | $133,000 |
| 2018 | $215,000 | $141,000 |
| 2019 | $228,000 | $150,000 |
| 2020 | $243,000 | $158,000 |
| 2021 | $270,000 | $178,000 |
| 2022 | $296,000 | $195,000 |
| 2023 | $330,000 | $211,000 |
| 2024 | $350,000 | $224,000 |
| 2025 | $366,000 | $237,000 |
| 2026 | $376,000 | $245,000 |
| August 2026 | $379,000 | $249,000 |
Gahanna and its neighbors
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Gahanna | $379K | +2.5% | 36 | $109,061 |
| Columbus | $247K | −1% | 39 | $66,082 |
3.5 years of income
The typical Gahanna home costs about 3.5 years of the town's median household income, about the same as across Ohio (3.5).
How Gahanna ranks on affordability →
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.