Here is the full list of all 24 Picklock achievements.
Run away after the cops arrive
Steal all the toilet paper
Find all the secrets in town
Buy all cars
Buy property abroad
Steal a million dollars
Perfect Mission: Tuning Center
Steal a motorbike
Steal steak
Perfect Mission: Night Club
Perfect Mission: Motel
Perfect Mission: Pub
Make repairs
Perfect Mission: Pizzeria
Steal pizza
Perfect Mission: Clothing store
Perfect Mission: Transport company
Perfect Mission: Loft
Perfect Mission: Shop dairy
Perfect Mission: Cinema
Steal popcorn
Perfect Mission: Butcher shop
Perfect Mission: Sewing factory
Perfect Mission: Neighbor's house