But the bachelor-pad arrangements speak, more broadly, to the band's youth. McCauley and housemate Christopher Dale Ryan, who plays bass, are both 23. Guitarist Andrew Grant Tobiassen and drummer Dennis Michael Ryan, Chris's half-brother, are 20. And they act like it.
They drink. Fret over girlfriends' pregnancy scares. And they're more than a little goofy: it's hard to shake the feeling, at a Deer Tick show, that you're watching a giddy high school act playing its biggest venue to date.
And that's what makes the band's music so startling.
Deer Tick's work, if occasionally derivative and oft-marked by youthful obsessions with drink and romantic misery, is remarkable for its fullness and swagger: McCauley's voice is strong and immediate, his lyrics clever and even poetic.
The songs on debut album War Elephant and Flag Day have the scratchy depth of an artist who has lived longer and harder than anyone in Deer Tick.
And the mustachioed, tattooed McCauley pulls it off — most of the time, anyway — with a heavy dose of charisma, a touch of mystery, and a disarming penchant for confident self-mockery.
Standing before a crowd of some 2000 at Boston's House of Blues last week, as the band opened for Jenny Lewis of Rilo Kiley, McCauley declared that Flag Day is "one of the best records ever made.
"Right up there," he said, "with Shaq Diesel by Shaquille O'Neal."