Where was Hart to Hart filmed

Hart to Hart was filmed in Los Angeles, New York, & Piru in the United States of America and in the United Kingdom.

The Plaza Hotel New York

In movie

Real

New York Hotel Plaza

Tavern on the Green (Central Park)

In movie

Real

Scene was shot Constructed originally to hold the sheep that grazed on the nearby Sheep Meadow in 1870, the building was remodeled in 1934 into an elegant but affordable restaurant in Central Park. The restaurant passed through the hands of several owners over the century before going bankrupt in 2009. Several years later the restaurant was remodeled and finally reopened in 2014.
New York Tavern on the Green

Greystone Mansion

In movie

Real

Scene was shot This Los Angeles estate was constructed in 1928 for Edward Doheny, son of an oil tycoon. The property was purchased in 1965 by the city and is now a park and historic place. The grounds are open to the public, and the mansion itself can be toured.
Beverly Hills Greystone Mansion