Current Winthrop Harbor median home price: $277,930
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $298,198 | $268,378 | $328,018 |
| 2026 February | $299,722 | $269,749 | $329,694 |
| 2026 March | $301,253 | $271,128 | $331,379 |
| 2026 April | $302,793 | $272,514 | $333,072 |
| 2026 May | $304,340 | $273,906 | $334,774 |
| 2026 June | $305,896 | $275,306 | $336,485 |
| 2026 July | $306,297 | $275,668 | $336,927 |
| 2026 August | $305,674 | $275,106 | $336,241 |
| 2026 September | $305,051 | $274,546 | $335,556 |
| 2026 October | $304,903 | $274,413 | $335,394 |
| 2026 November | $305,803 | $275,223 | $336,384 |
| 2026 December | $307,366 | $276,629 | $338,103 |