Currently , there are 92 properties between the price of $650K and $750K, 3+ BDs, 2+ BAs, 1400+SF and younger than 20 years old home in Fremont, CA
In general, Fremont has great schools, due to the demographic and just the fact that most of the parents are very involved in their student's education. Of course, Mission is one of the top areas in Fremont, but there is the talk of Fremont Shool District is planning to change where the neighborhood students will go to even out the talent in the district.
Check this link for community information http://www.onboardnavigator.com/webcontent/OBWC_Search.aspx?
and this for school information
Please let me know if you need further assistance - my familes are very involved in the schools there so they will be a good resource.