Dawan house,1st floor
It’s on Charles Rubia Road/lane.When you are on Accra road(tea room) walk heading to Kirinyaga road,you will see modern coast bus booking office on right hand side(modern house,green safaricom building).

While at modern coast bus you will see Charles Rubia Road or lane.Use either of the two headed as if going to Nyamakima,Dawan house is the 4th building after modern coast office.Come to 1st floor,A10.