Current Water Mill median home price: $4,305,597
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2031 January | $6,126,677 | $5,514,010 | $6,739,345 |
| 2031 February | $6,167,589 | $5,550,831 | $6,784,348 |
| 2031 March | $6,208,775 | $5,587,897 | $6,829,652 |
| 2031 April | $6,250,235 | $5,625,211 | $6,875,258 |
| 2031 May | $6,291,972 | $5,662,775 | $6,921,169 |
| 2031 June | $6,333,988 | $5,700,589 | $6,967,386 |
| 2031 July | $6,376,284 | $5,738,656 | $7,013,912 |
| 2031 August | $6,418,863 | $5,776,977 | $7,060,749 |
| 2031 September | $6,461,726 | $5,815,553 | $7,107,899 |
| 2031 October | $6,504,875 | $5,854,388 | $7,155,363 |
| 2031 November | $6,548,313 | $5,893,481 | $7,203,144 |
| 2031 December | $6,592,040 | $5,932,836 | $7,251,244 |