Belmar, NJ vs Seaside Heights, NJ

The cost of living difference between Belmar, NJ and Seaside Heights, NJ is dramatic. Seaside Heights is 39.2% cheaper than Belmar, a gap that translates to thousands of dollars per year in household expenses. Belmar has a cost index of 158 while Seaside Heights sits at 114, 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 Belmar is $1,832/month compared to $1,429/month in Seaside Heights — a 28% difference. Home values follow the same pattern: Seaside Heights is more affordable at $376,700 median vs $771,400.

Median household income in Belmar is $92,859 compared to $58,988 in Seaside Heights (+57.4%). While Belmar is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Belmar spend roughly 23.7% of their income on rent, less than the 29.1% in Seaside Heights.