On the MLS for 92067 there are several active listings that are lower price then Cielo. The lowest price detached home that is fee simple ownership is on the west side in Senterra. It is a 3k sf home listed at 1.399-1.475. Personally I like the west side better simply for convenience. Then there are several other listings in the 1.5M and up range in Del Rayo Downs. Also Hacienda Santa Fe out near Crosby has one less then Cielo. These are also on the east side. So yeah the east side (with the one exception seems to dominate the cheaper homes in RSF)
So there are a few scatterings of listings in 92067 that are less then Cielo.