Wanna,
I just chjecked the comps and I think I know which one is yours. Here area few I’d be looking at.
Smith Canyon in Sonoma (one of if not the premier neighborhood in core CV). 4/4 3650 sq ft on 10K lot with pool sold for 1.25M. If your home is not a lot better than that you’ve got serious work to do.
Barlows Landing in The Gables 4+bonus room+casita/4, 3500 sq ft just sold for 1.1M.
If those 2 dont slap you into reality than perhaps you are correct in your pricing.
