South Valley Stream, NY vs Upper Brookville, NY

The cost of living difference between South Valley Stream, NY and Upper Brookville, NY is dramatic. South Valley Stream is 42.5% cheaper than Upper Brookville, a gap that translates to thousands of dollars per year in household expenses. South Valley Stream has a cost index of 148 while Upper Brookville sits at 257, 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 South Valley Stream is $1,839/month compared to $1,806/month in Upper Brookville — a 2% difference. Interestingly, home values tell a different story: while Upper Brookville has cheaper rent, South Valley Stream actually has lower median home values ($641,300 vs $1,987,500).

Median household income in South Valley Stream is $138,783 compared to $250,001 in Upper Brookville (-44.5%). While Upper Brookville is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of South Valley Stream spend roughly 15.9% of their income on rent, more than the 8.7% in Upper Brookville.