New research shows 32.5% of homes are at risk of extreme heat, 18.1% are at risk of wind (gusts exceeding 50 mph) and 9% are at risk of poor air quality SANTA CLARA, Calif., March 13, 2024 /PRNewswire/ -- In the United States, 40.4% of homes, valued at $19.7 trillion, are at severe or extreme risk when it comes to heat, wind and air quality. To help consumers make more informed home buying and selling decisions, Realtor.com® announces the launch of three new climate risk factor scores on its website includi ...