Power-scaling and whatnot aside, defining "street level" as "operating primarily in a single city (namely New York) and dealing with issues primarily affecting that city," there's quite a few:

[Hider]
Black Cat
Blindspot
Blue Bird
Cloak and Dagger
Colleen Wing
Daredevil
Elektra
Hawkeye (Clint and/or Kate)
Hellcat
Iron Fist
Jessica Jones
Luke Cage
Misty Knight
Moon Knight (maybe)
Punisher
Prowler
Scarlet Spider
Shang Chi
Spider-Man (Pete and/or Miles)
Spider-Gwen/Ghost Spider
Spider-Woman
Squirrel Girl
Venom
White Tiger[/hider]