for Cove, sold for $411, previous sale was $507 in 5/2004 (cs=199), so 507/411*199=160
for Arnold, sold for $415, ...$795 in 3/2006 (CS=268), =140
Cove also had a sale in 6/1991(CS=94) for $188, which would give CS=205, but using 17 year old data introduces a lot more variables than the more current sale. e.g. neighborhood changing, maintainence, etc
and yes, i'll be curious to see princeton. so far, it hasn't cleared escrow and shown up on the mls.