New team, new pad -- L.A.'s newest superstar Anthony Davis has found a temporary home in his new territory ... renting an INSANE $14.1 million mansion in Bel-Air!!!

TMZ Sports has learned ... The Brow is resting his feet in a super private gated community in L.A. ... and the 12,000-square-foot house is a perfect for a big-time baller.

The 6-bedroom, 6-bathroom pad comes with a decked out gourmet kitchen, bar, personal gym, master bedroom with marble fireplace and walk-in closet, pool ... and of course, a basketball court!!!

We're told AD is renting the place for around $50k a month ... but the guy's in the middle of a 5-year, $127 million contract ... so it's a drop in the bucket for the All-Star.