Nothing ever goes straight up or straight down. Yeah it appears to have gained some momentum but I would not fret over it.
Unfortunately as many would like the cycle to go down hard and fast, that is simply not how it works.
You will have to be patient. There are other plenty of condos in 92130 that will drop substantially in price.
SD Realtor
PS – Not that this affects the numbers much but I would gather that the sales that were more recent as opposed to less recent could have had some sort of credits for the buyer as well…