Flood waters inundate a neighborhood in Hallandale Beach, Florida.
Floods in cities like Hallandale Beach, Florida, may become more common due to climate change.
  • Warmer global temperatures will lead to more intense storms, causing flood insurance costs to rise.
  • Analyst David Burt believes those soaring costs will push property values down.
  • Here's how homeowners in coastal cities can avoid losing hard-earned home equity.

The best time to sell beachfront property is yesterday, a bubble-spotting analyst says.