Current Adelphi median home price: $438,485
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $459,844 | $413,859 | $505,828 |
| 2025 October | $462,174 | $415,956 | $508,391 |
| 2025 November | $464,515 | $418,064 | $510,967 |
| 2025 December | $466,869 | $420,182 | $513,556 |