The Daily Journal had pictures. I go by the Burlingame station, which is a nice Spanish-revival station from the Southern Pacific days.[1] SP built good stations, and Caltrain maintains them mostly as decoration. I'm surprised they don't put a Starbucks in each one.
Google Street View coverage is so good that you can see the apartment.[2]
[1] https://flickr.com/photos/rajbhatnagar/5626838344
[2] https://earth.google.com/web/@37.57977486,-122.34480873,10.5...