Current Harker Heights median home price: $297,847
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $300,220 | $270,198 | $330,242 |
| 2025 October | $301,889 | $271,700 | $332,078 |
| 2025 November | $303,567 | $273,210 | $333,924 |
| 2025 December | $305,255 | $274,729 | $335,780 |