alley
al·ley
/ˈæli/ noun , pl -leys [ count ]
: a narrow street or passage between buildings
a dark alley
— see also blind alley, bowling alley
up someone's alley (
chiefly US informal : suited to someone's tastes or abilities
A job like that would be right up my alley! [=a job like that would suit me very well]
I love books, so volunteering at the library is right up my alley. [=(Brit) up my street]