Alpharetta, GA housing market
The typical Alpharetta home is worth about $717,000, about the same as a year ago, 117% above the Georgia typical home. Homes typically sell in 24 days, close to asking.
Home values, sales, trends and how Alpharetta compares with the towns next door — updated as new data is published.
Alpharetta at a glance
A balanced market
About 4.4 months of supply: neither buyers nor sellers have a clear edge.
Typical home value, 2016–2026
Show as a table
| January | Alpharetta | Georgia |
|---|---|---|
| 2017 | $388,000 | $172,000 |
| 2018 | $409,000 | $186,000 |
| 2019 | $425,000 | $202,000 |
| 2020 | $437,000 | $215,000 |
| 2021 | $470,000 | $240,000 |
| 2022 | $571,000 | $292,000 |
| 2023 | $644,000 | $323,000 |
| 2024 | $703,000 | $334,000 |
| 2025 | $725,000 | $339,000 |
| 2026 | $724,000 | $332,000 |
| August 2026 | $717,000 | $331,000 |
Alpharetta and its neighbors
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Alpharetta | $717K | −0.2% | 24 | $147,612 |
| Milton | $947K | +2.8% | 33 | $171,295 |
| Johns Creek | $695K | +0.6% | 27 | $160,093 |
| Roswell | $653K | +1.3% | 28 | $128,654 |
4.9 years of income
The typical Alpharetta home costs about 4.9 years of the town's median household income, more than across Georgia (4.3 years).
How Alpharetta 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.