They said they want a little house. The previous post is a townhouse or condo or something with common wall neighbors. You can find an apartment or the like in Menlo park for cheaper, but a decent little single family house on the better side of town will run you $2200 at least. Believe me I've been looking.
For what it is worth, I like Menlo Park much better than Mountain View, especially for people affiliated with Stanford. A little place around the
Allied Arts neighborhood would be just what the OP is looking for.