Beach Haven, NJ vs Sewaren, NJ

The cost of living difference between Beach Haven, NJ and Sewaren, NJ is dramatic. Sewaren is 69.6% cheaper than Beach Haven, a gap that translates to thousands of dollars per year in household expenses. Beach Haven has a cost index of 196 while Sewaren sits at 115, 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 Beach Haven is $1,859/month compared to $1,382/month in Sewaren — a 35% difference. Home values follow the same pattern: Sewaren is more affordable at $414,900 median vs $1,217,600.

Median household income in Beach Haven is $114,868 compared to $106,926 in Sewaren (+7.4%). Beach Haven does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Beach Haven spend roughly 19.4% of their income on rent, more than the 15.5% in Sewaren.