It is not currently a right. There's a whole lot of caveats that make it difficult to make a right. I could, literally, rent a house to you - right this minute - where there is no terrestrial service, nor is a cell tower close enough to provide service. I'd probably disallow you, the renter, permission to mount a satellite dish on said property. (I would do so for you, or have a professional install it.)
I am fairly certain that the FCC has you covered here, cf. FCC 98-273. They state in there that actually a renter may not be prohibited from mounting a satellite dish and at the same time make it clear that the property owner should not be required to mount one.
"Take that, you hostile sons-of-bitches!" -- James Coburn, in the finale of _The_President's_Analyst_