That Jan 2020 Carlsbad price seems suspect as a reflection of the market then. Seems REALLY nice in size, lot, location for 1.34m, even for 1/2020.
The 1.34M price is also only 6% higher than the June 2018 price. So this gain of 28.7% during a 15 month period (still not 30% YoY) came after a period of only a 6% gain over the prior 18 months.
