Delavale is a last name for someone called kellee or Hayden if u know someone Mrs/mr/miss Delavale then u could be one of the luckiest people in the world
Seaton delaval is a old mining town, now covered with chavs, underage drinking and smackheads. Often seen with 3 people on a bike or a pumped up corsa racing down the street you can guarantee it's a safe place to walk your kids to school
Went to Seaton delaval for a 10a bag and got stabbed, robbed and hit by a car.