1.Subject property. Three years back from the effective date of the appraisal.
2.Comparable sales. One year back from the date of sale of the comparable sale.
Opendoor, Offerpad, etc.
Prior Sale Date: 12/15/2018. Prior Sale Price: $240,000. This is not a market value transaction. The buyer (Opendoor) was not a typically motivated buyer. the house was not exposed to the open market. and the consideration was unusual.