Current Union City median home price: $527,550
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $615,626 | $554,063 | $677,189 |
| 2027 February | $615,710 | $554,139 | $677,281 |
| 2027 March | $617,189 | $555,470 | $678,908 |
| 2027 April | $620,010 | $558,009 | $682,011 |
| 2027 May | $622,844 | $560,559 | $685,128 |
| 2027 June | $625,538 | $562,984 | $688,092 |
| 2027 July | $624,968 | $562,471 | $687,465 |
| 2027 August | $623,803 | $561,423 | $686,183 |
| 2027 September | $622,640 | $560,376 | $684,904 |
| 2027 October | $621,479 | $559,331 | $683,627 |
| 2027 November | $621,257 | $559,131 | $683,382 |
| 2027 December | $620,548 | $558,493 | $682,603 |