I stayed at the mural house for just over a month and thoroughly enjoyed my time here; it has an extremely relaxed feel to it and I highly recommend for long stays in the Nashville area! The mural house is kept exceptionally clean with the daily onsite house keeping. There is a metro bus stop within 50 yards of the place so downtown Nashville is accessible for only $2! Kroger is a few hundred miles up the road as well and there are plenty of other local amenities.
Oh and one of my favourite bars in the entire city is literally next door - Henry James... Make sure to check it out!