Dar Jacaman is located 150 meters from Nativity Church, Its an old arabic building of arabic stones. while it is cold in summer and warm in winter. Its very close to everything, u dont even need a car. The old city, the market, the bus station, the churches, walk in the city... etc all around you in less than 200 meters.
Enjoy your stay, and anything you might need, me or my dad will be happy to help and guide you, to make sure you get the best of your stay in Bethlehem.