Good grief. You’re really struggling getting your luxury SUV into that space in front of Tena Pro Nails, aren’t you? Do you have an 11 A.M. pedicure appointment? It’s a few minutes after the hour...

Upon quick glance, Portola’s main business drag, San Bruno Avenue, seems acutely workaday compared to a few of its neighborhood-cousins around town. If Russian Hill is a cute little summer dress and the Mission is an old Air Supply T-shirt worn tightly and ironically, Portola is a pair of blue Levi’s—straight-leg ones. And the hair looks terrific....