Current Marietta median home price: $285,701
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $308,771 | $277,894 | $339,648 |
| 2025 October | $310,528 | $279,475 | $341,581 |
| 2025 November | $312,295 | $281,066 | $343,525 |
| 2025 December | $314,073 | $282,666 | $345,480 |