TJSum
Elite Member
- Joined
- Nov 12, 2007
- Professional Status
- Certified Residential Appraiser
- State
- Maryland
The bottom line is the market value has to be determined from independent data. That would be your gridded comparables.
A well written report would give the subject's last sale no matter how long ago it was, if that data is available (for transactions many decades ago). The more recent, the more details that will be available to us. The appraiser should explain to the reader how the last transaction compares with the value opinion of today. What has the market done since that transaction? How has the subject's condition changed? Was the previous transaction arms length? The appraiser should explain how that transaction value has morphed into todays opinion of value.
My typical report just explains this journey in a paragraph below the market grid, but if one wishes to explain it by placing it on the grid as extra data, that is fine too. As long as the reader can see how the subject went from value A to value B is the key. The gridded subject as comp, would not be the cake, just the icing on the cake
A well written report would give the subject's last sale no matter how long ago it was, if that data is available (for transactions many decades ago). The more recent, the more details that will be available to us. The appraiser should explain to the reader how the last transaction compares with the value opinion of today. What has the market done since that transaction? How has the subject's condition changed? Was the previous transaction arms length? The appraiser should explain how that transaction value has morphed into todays opinion of value.
My typical report just explains this journey in a paragraph below the market grid, but if one wishes to explain it by placing it on the grid as extra data, that is fine too. As long as the reader can see how the subject went from value A to value B is the key. The gridded subject as comp, would not be the cake, just the icing on the cake
