Furnished a two-bedroom on a rumor. Sat on it 11 weeks.
I have six units across three small buildings, all unfurnished long-term until this one. A regional office about a mile from one of my buildings announced they were adding staff, and I decided the two-bedroom coming vacant should go furnished for corporate people.
What I spent: $13,800 on furniture, mattresses, kitchen, linens, TV, small stuff I forgot to count until the credit card statement came. I also had to put utilities and internet in my name because that's the whole point of the package, about $310 a month.
The unfurnished rent on that unit is $1,600. I priced it furnished at $2,750 and thought that was conservative. It sat 11 weeks. I got three inquiries, all individuals, none of them companies, and one of them wanted three weeks which I turned down because I'd read that under 30 days pulls you into short-term rental rules in my city. I ended up signing a nine-month tenant at $1,875 furnished, and I'm storing the dining set because they had their own.
Cost of the experiment, roughly: $2,900 in rent I didn't collect versus just re-renting it plain, $850 in utilities during vacancy, and $13,800 of furniture earning me $275 a month over the unfurnished number.
What I'd do differently: I'd get one signed or at least verbally committed corporate relationship before I bought a single mattress. The office expanding didn't mean anyone at that office had authority to place housing, and I never found out who did until after I'd given up. Furnish to a customer, not to a headline.