That house is waaaaaaay too close to the tracks. ...
When I first saw the video I thought it was a particular house where I had attended a party many years back. Once seeing the street name, different neighborhood.
There are houses all over Atlanta right up on the tracks like that. The mild hills forced the RRs to snake around and quite a web of tracks developed, chopping up the city. There are some pretty tony neighborhoods ($1M+!) with medium-busy mainlines cutting through. Given the value of real estate within the I-285 loop, encroaching on RR RoW is pretty much business as usual.