4604 Norwich, Sherman Oaks - heaviest activity that I've seen in a long, long time

Showings begin for my new listing at 4604 Norwich, Sherman Oaks today.  It's by-appointment-only as it's tenant-occupied.  Sixteen separate buyer groups have made appointments today -- that's really, really a lot, and way more than I was expecting.  Is it because interest rates are so low? Or is it because the townhouse is gorgeous, and it has four bedrooms, 4 baths, a bonus room, an attached garage, luxe kitchen, etc, etc.?  Stay tuned for more details.