Here is the full list of all 30 House achievements.
Kill the neighbor.
Ouch.
Kill your dad.
Kill your family.
Subdue your dad.
Save your family.
Break free.
Give up already.
Pour water on your sister.
Die 50 times.
Get crushed by a finger.
Close call.
Stop being so loud.
Kill 30 frogs.
What?
Befriend Marty the Snail.
Kill 30 mice.
Made a new friend.
Bring life into the house.
Complete the main story by yourself.
Complete the main story with Marty.