Stony Brook, NY — income, home value, property tax, and sales tax.
In ZIP code 11965, near Stony Brook, homes carry a median value of $1,113,600, and the county-level effective property tax rate of 1.73% translates into a substantial annual bill for owners. Per-capita income stands at $107,595, so earnings here are high, yet the gap between income and housing cost remains wide given how expensive local real estate is. Sales tax adds 8.75% to purchases. The combination of steep home prices and a 1.73% levy means property taxes weigh heavily on household finances, even where incomes are well above average.