Minimum rental period 30 days. I love my home but are willing to rent Sun 6pm-Fri 6pm. Great location, well appointed, gated community, walk to grocery, quick drive to downtown, West End, and Williamson County spots. We did it once for a family who needed a place to stay for 6 weeks while their home was renovated, and it worked out pretty well (though I was living out of town then).
Reign of all levels plus use of common areas is open to you when it's not my Nashville weekend with my kids.
Easy walkability. Well groomed. Sidewalks. Central location in Metro Nashville directly south of downtown halfway between I65 and I24 just south of Old Hickory Blvd. and west of Edmondson.
Public transit is not recommended. Taxi service is terrible unless you use Brentwood Taxi. Uber is a great option.