The subject property appraisal report can be quite detailed. Some of the details include:

Maps, photographs and sketches.
Estimating how long it should take to sell the property.
Describing in what kind of area the property is located.
Comparing the subject property with similar properties in the area.
Explanation of how the appraiser determined the value of the property.
Assessing the real estate market in the place where the subject property is located.
Pointing out positive aspects affecting the market value of the subject property, like good access to the property or a view, etc.
Pointing out negative aspects affecting the market value of the subject property, like poor access to the property or next to an adverse property.
Size and condition of the property and other permanent fixtures and amenities, along with a description of any improvements that have been made and the materials used.
The appraisal reporting can be one of the three (3) types of appraisal reports, a full narrative appraisal report, a restricted narrative appraisal report or a form appraisal report.