I
n Petaluma, the median price per square foot for a home over the past two weeks was $538. This is $18 higher than Sonoma County's median.

    The most expensive community in Sonoma County is Sea Ranch, where homes sold for a median of $926 per square foot during this period.

    On the other end of the spectrum, Cloverdale offers the best value with a median price per square foot of $375.

    A recent sale in Petaluma illustrates the market's current state: a 2,351-square-foot home on Elderberry Drive sold for $1,265,000. This data is based on sales registered between April 28 and May 5.

    Note: The figures are compiled from municipal assessors in Sonoma County and may be subject to errors.