A beachfront mansion on Longboat Key broke the Sarasota County residential sale record at $30.3 million after just 25 days on the market.

With a semi-secret office for working from home and a rain-proof "grilling garage," the six-bedroom house is for sale at a little under $2.49 million.

Located in the outer suburb of Kinsealy, the property is around 7.5 miles from Dublin’s city center, though it feels farther ...