Take the F train to 9th street ( the stop is called 7th Avenue). We are only 2 brown stones from the subway station.
Or take R train to 9th street and 4th Ave. Walk from 4th Ave. to 7th Ave. We are 2 brown stones from 7th Ave (between 7th and 8th Ave)

Take 4th avenue to 9th Street and 7th Ave.
Take the Prospect Express Way to 11th Ave. Turn left on 11th Ave. Turn left again to go to 8th Ave. Make a right on 8th ave. And take it to 9th street. We are only two brown stones from the corner of 7th ave.