Current Union Gap median home price: $240,217
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $264,645 | $238,180 | $291,109 |
| 2026 April | $266,783 | $240,105 | $293,461 |
| 2026 May | $268,939 | $242,045 | $295,833 |
| 2026 June | $271,112 | $244,001 | $298,223 |
| 2026 July | $271,568 | $244,411 | $298,725 |
| 2026 August | $270,032 | $243,029 | $297,035 |
| 2026 September | $268,504 | $241,654 | $295,355 |
| 2026 October | $267,823 | $241,041 | $294,605 |
| 2026 November | $268,691 | $241,822 | $295,561 |
| 2026 December | $270,863 | $243,776 | $297,949 |