Current Duncannon median home price: $264,127
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $296,261 | $266,635 | $325,887 |
| 2026 February | $298,020 | $268,218 | $327,822 |
| 2026 March | $299,790 | $269,811 | $329,769 |
| 2026 April | $301,570 | $271,413 | $331,727 |
| 2026 May | $303,361 | $273,025 | $333,697 |
| 2026 June | $305,162 | $274,646 | $335,678 |
| 2026 July | $306,380 | $275,742 | $337,018 |
| 2026 August | $305,890 | $275,301 | $336,479 |
| 2026 September | $305,867 | $275,280 | $336,453 |
| 2026 October | $306,742 | $276,067 | $337,416 |
| 2026 November | $308,563 | $277,707 | $339,419 |
| 2026 December | $310,395 | $279,356 | $341,435 |