ODW is Our Data Works, Inc.  Lewisville, TX
http://www.ourdataworks.com
They are telemarketers

He called and acted interested in renting one of our one-bedroom apartments. He asked the price and wanted to know if they came furnished.  He also wanted to know who our furniture rental contact is.

I got the exact same call today.  Very short on the phone, but yes, all he wanted to know was the price of a one bedroom apt, if it came furnished, and who he could use to furnish it (as our apts don't come furnished)...

I received the same call today...wanting to know about our apartments for rent and about a company that would furnish the apartment for her

They called our apartment community as well, it was a young woman.  Once I answered all of her questions she asked where she could rent furniture in our area.  I responded  "Cort Furniture Rental".  She then said, "Congratulations, you've just said the phrase that pays!"  It turns out she was secret shopping for Cort Furniture.  They gave me $75 for recommending Cort.