It was a blood-soaked half-hour of hell in The Bronx yesterday.

About 20 minutes after Tashawn Bromfield, 16, was gunned down at 12:40 a.m., a man was shot in the leg on 234th Street in Riverdale, and two others were shot outside 345 E. 209th St.

Eleven minutes later, two teens got shot — one in the hand and foot and another in the leg — on Andrews Avenue in Morris Heights.