Parking pressure, narrow lanes and what they do to doors
Tower Grove is a dense part of the city, and street parking is tight. That makes the garage more valuable, and also makes the door a busy one. Residents with a single garage space often pull in and out more than once a day, and visitors, deliveries and bicycles all pass through the same lane.
Dense blocks also mean narrow alleys with little room to swing a vehicle. Bumper taps against the bottom panel and clipped door edges are common, and so are bent tracks from a door that was closing when something rolled into it. Mature trees along the park side of the neighborhood drop limbs in summer storms, which can land on garage roofs and shift frames just enough to bind a door.

