Brookhaven, NY vs Old Field, NY

The cost of living difference between Brookhaven, NY and Old Field, NY is dramatic. Brookhaven is 41.5% cheaper than Old Field, a gap that translates to thousands of dollars per year in household expenses. Brookhaven has a cost index of 145 while Old Field sits at 247, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Brookhaven is $1,908/month compared to $3,501/month in Old Field — a 46% difference. Home values follow the same pattern: Brookhaven is more affordable at $577,000 median vs $1,236,400.

Median household income in Brookhaven is $95,345 compared to $250,001 in Old Field (-61.9%). While Old Field is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Brookhaven spend roughly 24% of their income on rent, more than the 16.8% in Old Field.

Climate-wise, both cities share similar average temperatures (52.4°F vs 53.1°F). Old Field receives more rainfall at 46" per year compared to 44.2" in Brookhaven.