Uppland Runic Inscription 53 is a runestone built into a wall in the intersection between the thoroughfares Prästgatan and Kåkbrinken in Gamla stan, the old town in central Stockholm, Sweden.
The present building on Number 5 was built to the plans of Erik Palmstedt in 1772 and retains its original appearance with its rounded Rococo corner facing Prästgatan and small barred windows.