Top 10 street tiers in Marvel and DC

1° Domino [Neena Thurman]
2° Cable [Nathan Summers]
3° Elektra [Elektra Natchios]
4° Moon Knight [Marc Spector]
5° Iron Fist [Danny Rand]
6° Shang-Chi [Shang-Chi]
7° Black Panther [T'Challa]
8° Captain America [Steve Rogers]
9° Bullseye [Lester]
10° Black Widow [Natasha Romanoff]
11° Taskmaster [Tony Masters]
12° Daredevil [Matt Murdock]
13° Gamora [Zen Whoberi Ben Titan]
14° Punisher [Frank Castle]
15° Black Widow [Yelena Belova]
16° Hawkeye [Clint Barton]
17° Blade (Eric Brooks Earth-616)
18° Winter Soldier (Bucky Barnes Earth-616)

If you mean Tier 1 (Athlete / Peak Human / Superhuman) Black Panther certainly is the best.

Would you guys count Iron Man and Carnage as street level?

-Black Canary
-Catwoman
-Batman
-Mr Terrific
-Nightwing
-Robin
-Bronze Tiger
-Green Arrow
-Red Hood
-Cassandra Cain