Average tenancy went from 7 months to 19. It nearly cost me six weeks.
Two years in on a 10 room licensed house I took over with residents already in place. The number I actually track is average tenancy measured at move-out, and it went from 7 months to 19.
Year one: rents ran 615 to 745, gross potential 81,600, collected 68,900. That is 15.6 percent lost to empty rooms and skips. Seventeen turns across ten rooms. Each turn ran about 430 in paint, lock changes and a mattress every third room, plus an average of 24 days empty before the next person moved in.
Year two: six turns, collected 77,400. Rents are the same except two rooms I moved up 20.
What changed was the front door. No same day move-ins. Two prior housing references called instead of the one listed. A 40 minute sit-down at signing where we read the house agreement out loud, quiet hours, guest limits, kitchen storage, the parts people ignore. And I put a part time manager on 20 hours a week at 23 an hour, roughly 23,900 a year, which let me end a 14,000 cleaning contract. Net new labor cost about 10,000. Against that I recovered 8,500 in collections and 4,700 in turn costs. So the whole thing cleared about 3,200 and bought me a house that isn't churning.
The part that nearly broke it was month eight. I enforced the overnight guest limit for the first time and three residents left inside four weeks. Ten rooms went to six and stayed there six weeks. Call it 9,400 gone. I came close to dropping the rule. Then referrals from the residents who stayed filled four rooms in nine days, once it was clear the rule was real.
What I'd keep: the second reference call and the read-out-loud signing. What I'd drop: the paper waitlist, which was six months stale by the time I needed it.