best bienes realtor Miami Beach ZIP code 33109 is one of the most expensive in the nation for housing, a new report from PropertyShark shows. From January through October of this year, the Fisher Island ZIP code had a median home sale price of $5.2 million, fourth-highest in the nation, the report found. The 33109 area has been in the nation’s top 10 multiple times, ranking third overall in 2017, when the median home there sold for $4 million. The three priciest ZIP codes this year are Atherton, California, 94027, in Silicon Valley, where the median home sold for $7.9 million; Sagaponack, N.Y., 11962, in the Hamptons, with a median home price of $5.75 million; and Ross, California, 94957, in Marin County north of San Francisco, where the median home sold for $5.5 million. The country’s most famous ZIP code — 90210 in Beverly Hills, California — has a median home price of $5.12 million, good for fifth overall. Ninety of the nation’s 128 most expensive ZIP codes are in California