Your current appraisal assignment involves a four$-$bedroom, three$-$bath home in an established neighborhood. Comparable properties with the exception of the house next door have been selling for between $$290,000$ and $$340,000.$

$($a$)$ Comparable #$1$ is similar to the subject property except that it only has three bedrooms. If you believe a bedroom is worth $$35,000,$ then what is the necessary adjustment should be$?$

$($b$)$ Comparable #$2$ was built by the same builder as the subject property and is very similar to it except that it sold six months ago for $$300,000$ in a very active market where values are increasing $10\%$ annually. What is a proper time adjustment?

$($c$)$ If similar properties in the neighborhood are selling for between $$290,000$ and $$340,000,$ and if the subject property appraises within this range of value, then on which basic value principle is used?

$($d$)$ If comparable #$1$ was a transaction between parents and child, then are you still going to use comparable #$1$ as your comparable property? Why?