The final quarter of 2017 in the Hamptons housing market finished the year on the upside, with more sales, less inventory and rising prices. The median sales price of a Hamptons home was $995,000, up 7.6% and the average sales price rose 9.7% to $1,839,641 respectively over the same period last year. Median sales price rose year over year for the fourth consecutive month. Year to date, median sales price increased 8.3% to $974,500 for…