Pied A Terre Tax

Calls for a so-called pied-à-terre tax have increased since hedge fund manager Ken Griffin closed on a penthouse at 220 Central Park South for over $239 million in January, for a residence that the billionaire will be using as “a place to stay when he’s in town.” And State Budget Director Robert Mujica stated recently that a pied-à-terre tax could be combined with other revenue solutions to help fund the Metropolitan Transportation Authority’s $40 billion in capital needs. Owners of some of the city's highest-priced real estate, however, could face a dramatic dip in their property values if the tax plan is enacted, the Wall Street Journal reports, after an analysis that showed how the heftiest tax would be levied on a small number of houses, co-ops, and condos with market values of $25 million or more. The new tax could potentially slash the value of this handful of pricy properties by almost half.
How much is half of too much?