I currently park my TT on a narrow side of my house. I have been debating extending my driveway along the opposite side of the house (quite expensive) to park the TT on when not in use, but now I am ...
I trenched and ran wire out underground to a post with an electric box so I could plug in trailer. Then laid down 3/4 stone. Leveled spot where trailer wheels would sit when parked with pieces of 2X12s. Then laied down two pieces of old rubber conveyor belt on top of the 2x12s. Tires only contact rubber belts and not wood or stones which I think adds to life of tires. Last set went 9 years and still looked good. Stone is cheap.