Is Sea Isle City, NJ 08243 a buyer’s or seller’s market?

The Sea Isle City housing market right now

In the three months ending August 31, 2026, 15% of homes in Sea Isle City, NJ 08243 sold above their list price, the typical home went under contract in 80 days and there were 4 months of supply. Four to six months of supply is a balanced market, where pricing and condition decide how much room there is to negotiate. That’s based on 28 home sales.

Compared with the same period a year earlier, the share selling over asking rose from 9%, homes sold faster (106 days then) and the median sale price rose 33% to $1,699,265. Overall, Sea Isle City is more competitive than a year ago, so tougher for buyers.

Within Cape May County, homes here sell more slowly than in 67% of the county’s ZIP codes, and sell more often over asking than in 58%. On our competition score, Sea Isle City ranks #435 of 444 NJ ZIP codes with enough sales (score 26 out of 100).

Nearby, buyers who want less competition could look at Stone Harbor 08247 (0% sold over asking) or Cape May Point 08212 (0% sold over asking), while Rio Grande 08242 (33% sold over asking) and Cape May Court House 08210 (25% sold over asking) are even more competitive.