For coastal communities from Florida to Texas, this year’s hurricane season may be a preview of what’s to come. Scientists say with climate change, in the future we’re likely to see more severe hurricanes and heavier rain events. In addition, as ice sheets melt, sea levels are rising faster, flooding low-lying coastal areas such as Miami.
But in South Florida, the dire predictions have done little to dampen enthusiasm for development. Real estate consultant Peter Zalewski operates bus tours for people interested in Miami’s still-hot condo market. On a recent Saturday, he was leading a tour of 20 potential buyers — some local real estate professionals, others from Latin America. The bus tooled past blue-glassed luxury high-rises and work sites where cranes tower over partially completed buildings. Zalewski points out new and established condominium towers.
“Right-hand side, we have the Bond at Brickell,” he says. “Left-hand side, we have the 1100 Millicento. Straight ahead where you see cranes, we have the Brickell Flatiron.”
Miami’s latest condo boom is on the downturn now, with fewer projects breaking ground and some canceling. One factor, Zalewski says, is President Trump’s immigration policies, which have created uncertainty among foreign investors.
But the market is still hot. In Miami’s urban core, there are some 20,000 condominium units in various stages of completion.
On the bus, potential buyers are rapt as Zalewski points out possible investment opportunities. He takes the tour group into one of Miami’s hottest neighborhoods, the Brickell financial district.
“You’re going to have about 6,000 units right here on this street,” he says. “That’s why I call this the belly of the beast.”
Zalewski talks to the potential buyers about maintenance fees, property taxes and market conditions. One thing he doesn’t mention and which no one asks about, is sea level rise and the potential in Miami for increased flooding. One of the people on Zalewski’s tour, Michael Montalvan, manages properties for overseas investors. He says it’s not a topic he’s ever heard his clients bring up.
“For people who come invest in a condo, they really don’t care,” Montalvan says. “You know, I’ve never seen an investor come talk to me about it at all.”
In Florida and around the world, sea levels have been rising since the end of the Ice Age. Scientists say that with climate change, the rate of that rise is increasing. A model used by local governments in Florida estimates the area may see a sea level rise by as much as 2 feet by 2060.
But Zalewski says most investors aren’t thinking about what Miami might look like 40 years from now.
“Chances are,” he says, “they’re not going to be in here long-term. Basically, they’re looking to invest their money, look for a little uptick in the pricing and then dump it, take the profit and move on to the next play.”
For people who live in South Florida, sea level rise is hard to ignore. In Miami, the average elevation is just 6 1/2 feet above sea level. Some neighborhoods now see street flooding on a regular basis, whenever high tides coincide with a new or a full moon — so-called king tides. And that’s not taking into account unpredictable events like heavy rainstorms or hurricanes.
During Hurricane Irma, the storm surge brought waist-deep water into Miami’s Brickell financial district, the neighborhood at the heart of the city’s condo boom. But, Miami’s Chief Resilience Officer Jane Gilbert says, because of the city’s strong building codes and elevation requirements, when the storm surge subsided, there was relatively little damage.
“What was most impressive about Brickell was how quickly it drained and people were back in business,” she says. “Two days later I was walking down Brickell and I could have just hung out on the street at a table at a café and enjoyed my cafecito.”
Like other governments in South Florida, the city of Miami is taking steps to protect neighborhoods from what have become all too regular flooding events. Tomas Regalado just completed two terms as Miami mayor. One of his last acts as mayor was to gain approval for a referendum that dedicates $200 million in city spending for flood prevention and preparing for sea level rise.
“We need to have more pumps,” Regalado says. “We need to have a better sea wall structure. What we saw with [Hurricane] Irma could happen again. And if it does, the damage could be in the millions and millions.”
Miami also is revising its stormwater master plan with improvements aimed at building a system resilient until at least 2060. Building resiliency, Gilbert says, can be expensive. But it will be done slowly, over time as it becomes necessary.
“If you’re already resilient to something that’s going to be a foot, you’re probably OK for a good 25 years over time,” she says. “The sea is rising and it is rising at an increasing rate. But it’s still rising at a relatively slow rate.
As people become aware of rising sea levels and are affected by increased flooding, something has begun to change in Miami. Gilbert says she’s heard friends begin to discuss the elevation of where they live and sea level rise as part of their long-term plans.
“It’s absolutely part of the conversation in the long-run,” she says. “But right now, people aren’t running. There’s no rush. People can look at their elevation and make their own plans over the course of the next 30 or 40 years.”
In South Florida, no place is more vulnerable to flooding and rising sea levels than Miami Beach. That city is spending hundreds of millions of dollars to improve its infrastructure — raising roadways and installing pumps to better handle stormwater. And some developers are now following the city’s lead.
Despite predictions of a watery future, Michael Stern is one of many developers still bullish on Miami. Stern, with JDS Development, believes he’s setting a new standard for resiliency with Monad Terrace, a 15-story condo tower. He proudly shows off the work at the tower’s construction site, overlooking the water in Miami Beach.