Yes, there is currently one 1br/den unit available in Sherman Plaza... unit 1610 on the market for $304,900. If you're not currently working with an agent, feel free to contact me, and I'd be happy to show it to you.
If you are working with an agent, then give them a call.
If it's "rentals" that you're looking for, there are currently no rentals listed in the MLS for Sherman Plaza. Sorry.