This tiny, unsignposted gem has simple, clean rooms. Head west down 23 Tir Blvd from Imam St and turn left at the first alley (there's a small shop run by brothers on the corner). The hotel is 100m down the alley on the left, just past a cross lane. Look for the building with zigzag brickwork inside a small courtyard.
The wonderfully friendly staff members have not a word of English.