One of the many test centres available in Birmingham, Garretts Green test centre is located around 8 miles from the city centre itself. Based on Granby Avenue, Garretts Green can be found next to Airparks Birmingham, KitchenCraft and Motordepot Birmingham. If you're heading here for your big day, take some time to get to know it a bit better. Read on for directions, pass rates, test routes and much more about Garretts Green.