Current Glen Arm median home price: $599,452
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $644,593 | $580,134 | $709,052 |
| 2025 October | $648,290 | $583,461 | $713,119 |
| 2025 November | $652,008 | $586,807 | $717,209 |
| 2025 December | $655,748 | $590,173 | $721,322 |