I went to a house once that was far worse than that. Orders of magnitude. Heard the dead body call come over the radio, another cop car got dispatched, and then 10 mins later or so more cars (incl me) got sent there.
The house was, i toejam you not, stacked 4-6 feet high in ALL places with trash similar to that. The only place that wasn't trashed was the area around the back door, so the door could swing into the house. In some rooms there were paths through the junk, others were just FILLED with junk. The resident, a woman in her 60's, was dead in a bedroom. We could push the door in about 6 inches to see the body but couldn't get the door open because so much junk was against the other side of the door. Eventually by breaking the top of the door a skinny guy got in and opened a window so everybody else could get in. Body was frozen/rigored (heat turned off), so had to take her out the window since it wasn't worth it to try to move junk 4-5 feet deep to get the door open.
Being the new guy, I got to search the house for any other dead people. In the living room the stuff was piled so high (no pathways) that I had to crawl across it because it was stacked to within 3 feet of the ceiling. Oh, the lady was diabetic too, so there were discarded needles in the junk. Not to mention avoiding the poop, since she had apparently stopped using the bathroom and just went wherever she happened to be. Thankfully it was winter, and her heat had been turned off or was broken or something, so everything was nicely refrigerated and didn't stink too bad. In the summer that place would have stunk up the whole neighborhood.
I never thought people could completely turn to animals until I saw that house. She had completely lost it.