The Mission District usually gets the credit for having been home to Carlos Santana, but the truth of the matter is that Santana commuted to the Mission from Bernal Heights.
Specifically, according to longtime Bernal resident Peter Wiley, Santana lived in this house on Mullen Avenue. Here's how Neighbor Peter guided me to it:
The house is on the north side of Mullen just east of the Franconia steps.
Bernalwood has taste and cool residents!

