I agree with Mindy... a lot of qualified people aren't making any job changes right now, but I think nearly everyone is open to exploring an opportunity, if it's a good one.
Have you tried using
MFI's Apartment Jobs or any of the other industry specific job boards? How about LinkedIn? If you're connected in the multifamily space, finding a great candidate could be as easy as who you know. Social media is a really great platform for getting referrals from industry professionals!
What sort of position are you trying to fill?
Best of luck!
Tara