By Eliyahu Kamisher | Bloomberg
California, gripped by a housing shortage that is forcing families from the state, wants to build 2.5 million homes. But it’s running out of safe places to put them.
Much of the land best suited for new housing — windswept, grassy hills surrounding the state’s major cities — now faces an extreme threat of wildfire, brutally illustrated by the Los Angeles-area blazes in January that killed 30 people and destroyed more than 16,000 structures.
Fires have also leveled entire towns in the Sierra Nevada foothills, often considered an affordable place to buy a home. With California’s peak fire season on the way, the state’s main firefighting agency recently updated its maps showing the places at risk, and the danger zone now encompasses an area the size of Georgia.
Also see: California’s FAIR Plan must pay smoke damage claims
The California coast, meanwhile, confronts the long-term threat of rising seas. The state forecasts eroding coastlines will endanger $18 billion of existing homes and commercial buildings in the coming decades, and San Francisco officials have already decided to close part of one seaside highway rather than defend it.
Gov. Gavin Newsom set the state’s ambitious housing-production goal, trying to solve a larger cost-of-living crisis that has tarnished California’s image and threatens its economy. Many in the Democrat-led legislature have jumped in, embracing the “abundance” doctrine of cutting red tape that hinders building. Newsom this week signed legislation that will exempt many housing projects from a key environmental law to speed development. But the effort faces the challenge — made worse by a changing climate — of finding appropriate places to build.
Also see: State Farm under investigation for handling of Eaton, Palisades wildfire claims
California is hardly alone in seeing climate-related limits to growth. In Arizona, groundwater restrictions have halted construction of more than 150,000 housing units, and one developers’ association estimates the Phoenix area could run out of buildable land in two to three years. In the Houston area, city and county officials have offered buyouts to homeowners in areas that have proved far more flood-prone than once believed. Such issues add to a nationwide housing shortage that the Brookings Institution last year estimated had reached nearly 5 million units.
“The signals are starting to happen now, and we’re starting to see limited development because of the better understanding of what the risks are,” said Carlos Martín, director of the Remodeling Futures Program at the Harvard Joint Center for Housing Studies. “It’s really a fine-tooth comb that you have to look through, in terms of all the available land.”
To be sure, California’s housing crisis is — in several key ways — self-made. Residents have repeatedly voted to shield open space and farmland from development in places such as Marin County, north of San Francisco, and Ventura County, near Los Angeles. Environmental concerns and community opposition have held up projects across the state. California policymakers have tried to spur construction of apartment buildings within cities to ease the crunch, but some local governments refuse to cooperate. Development of single-family homes has increasingly been pushed into the agricultural Central Valley, away from most major job centers.
The state’s median price for a single family home now stands at $900,000, according to the California Association of Realtors — a cost few residents can pay. In the San Francisco Bay Area, it’s $1.4 million. And yet, the eye-watering prices — and Newsom’s efforts — haven’t triggered a construction boom. About 101,500 new housing units received permits across the state last year, according to the US Census Bureau’s Building Permits Survey. That’s a 9% drop from the previous year and the state’s lowest annual total since 2015.
Despite the need for new housing, years of traumatic wildfires have made many local officials leery of allowing construction in risky spots. Last year, Anaheim rejected a 498-unit apartment complex that would have been tucked into a canyon near a Costco, because it could have added 24 minutes to neighborhood evacuation times in the event of a fire.
“We’ve had a couple of previous fires that impacted these communities, and for some of these people, it took three hours to get out,” said Mayor Pro Tem Natalie Meeks, who voted against the project. “In light of what happened in the Palisades and Altadena, three hours — that’s a death sentence.”
And the areas considered to be at high risk have spread, after years of on-and-off drought.
Developer John Ohanian is overseeing construction of one of the state’s largest housing projects, more than 15,000 homes framed by the San Bernardino Mountains northeast of Los Angeles. Dubbed Silverwood, the development offers wildflower-studded hills, hiking trails — and the possibility of ownership for middle-class buyers. But just weeks before Ohanian planned a grand opening, the state’s firefighting agency redrew its wildfire hazard maps. Silverwood, once outside the hazard zone, now lies in the highest tier of risk, showing bright red on the state maps.
“They dropped a bomb on us,” Ohanian said. “It was a stunning change in fire risk. So we’re all dealing with it.”
It wasn’t just Ohanian’s project. The California Department of Forestry and Fire Protection, or Cal Fire, added about 1.4 million acres to the high and very high fire hazard zones in the latest map updates. More than 59,000 square miles now face moderate to very high fire risk.
“If they’re in one of these zones, there’s really a very non-zero chance fire is going to visit them,” said David Sapsis, a Cal Fire researcher who led the mapping project.
The changes won’t block future construction at Silverwood, whose homes already feature non-flammable roofs, sprinkler systems and ember-resistant vents. But Ohanian anticipates added expenses, such as wider roads to prevent evacuation gridlock and using costly tempered glass that won’t shatter as easily during a fire. Potential buyers could have difficulty finding insurance on the private market, a significant deterrent. They may have to rely on the state-run insurer of last resort, which offers pricey but bare-bones coverage. Some may balk at buying a home that may not still be standing in a few decades.
Still, he remains optimistic the desire for ownership, combined with fire-resistant construction, will win over potential buyers. “The big thing is price — people are coming here because they’re just getting hammered everywhere else,” Ohanian said. “Unless they stop having babies, they’re going to still need houses.”