Here are some numbers of hotels. Hopefully you can read the numbers from the pictures. River view hotel is at the start of Astore, its newly built thus very neat and clean with a nice view of the valley. Its much better than Kamran hotel quoted in some of the threads here on pw. the rates are nominal, about Rs.1200 to Rs.1500 per night. The other two are guest houses and I heard they are also good but they are about 20minutes after Astore on the way to Rama. And its these 20 minutes drive that is bad, after it, the road becomes better.
Beware of the many open manholes in the center of the road in Astore.
Jeep from Astore to Rama should charge you between Rs.1500 to Rs.2000